TRANSIENT SUPPRESSION PRODUCTS Transient Suppression Products Table of Contents INTRODUCTION Introduction........................................................................2 Multilayer Ceramic Transient Voltage Suppressors Product Selection Guide......................................................4 PRODUCT CATALOG TransGuard (R) .......................................................................7 TransGuard (R) Automotive Series......................................... 16 StaticGuard.......................................................................26 StaticGuard Automotive Series..........................................29 Miniature 0201 Automotive MLV.........................................32 MultiGuard Series.............................................................34 UltraGuard Series..............................................................39 Communication BUS Varistor............................................42 USB Series........................................................................46 AntennaGuard Series........................................................50 AntennaGuard Automotive Series......................................54 Antenna PowerGuard........................................................57 AntennaGuard Series Sub pF.............................................62 AntennaGuard Automotive Series Sub pF..........................64 Controlled Capacitance Multilayer Varistor......................... 67 Miniature AC Varistor - MAV..............................................69 Glass Encapsulated TransGuard (R) ......................................72 Glass Encapsulated TransGuard (R) Automotive Series.......... 74 High Temp. Automotive Varistors....................................... 76 High Temp. Low Leakage Automotive Varistors..................78 Radial Leaded Automotive TransGuard (R) ............................80 Radial Leaded High Temp. Automotive TransGuard (R) ..........82 Radial Leaded CapGuardTM................................................84 Surface Mount CapGuardTM...............................................86 Axial TransGuard (R) and StaticGuard....................................88 TransFeed.........................................................................90 TransFeed Automotive Series............................................97 SnPb Multilayer Varistors................................................ 102 Glass Encapsulated MLV.................................................104 APPLICATION GUIDE General Applications (TransGuard (R))................................. 117 Automotive Application (TransGuard (R))............................. 123 APPLICATION NOTES TransGuard (R) ................................................................... 133 IEC 61000-4 Requirements Turn on Time Characteristics of AVX Multilayer Varistors The Impact of ESD on Insulated Portable Equipment Motor and Relay Application Study Multilayer Varistors In Automobile MUX Bus Applications SOLDERING - ASSEMBLY GUIDELINES TransGuard (R) ................................................................... 145 PACKAGING Paper Carrier Configuration............................................. 150 Embossed Carrier Configuration...................................... 151 Packaging of Chip Components....................................... 152 Axial (Leads/Packaging).................................................. 153 Radial Leads/Packaging.................................................. 154 Introduction * Introduction * Product Selection Guide 1 Introduction Multilayer Ceramic Transient Voltage Suppressors AVX TRANSGUARD - MULTILAYER VARISTORS The AVX TransGuard(R) Varistors - Transient Voltage Suppressors (TVS) with unique high-energy multilayer construction represent state-of-the-art overvoltage circuit protection. Monolithic multilayer construction provides protection from voltage transients caused by ESD (e.g. IEC 61000-4-2), lightning, inductive switching, automotive related transients such as load dump (ISO 7637-2-5), jump start with and other automotive transients (e.g. ISO 7637 Pulse 1-3, AEC-Q200-002, ISO 10605, ISO 16750-2, CI-220, CI-260) and more. AVX varistors provide bi-directional transient voltage protection in the on-state and EMI/RFI attenuation in the off-state which allows designers to combine the circuit protection and EMI/RFI attenuation function into a single highly reliable device. Parts are designed for use in temperatures from -55C to +125C (+150C components available) with no derating, exhibit very fast response, multiple strikes capability and high reliability. In addition, AVX automotive series varistors are AEC-Q200 qualified. AVX Varistors are provided in different mounting options, covering wide range of applications requirements. Surface mount varistors are available in single element or multiple element (array) EIA industry standard packages. The parts are RoHS compliant and offer excellent solderability thanks to Ni Barrier/100% Sn termination; Pd/Ag parts for hybrid assembly are also available as option upon request. AVX also offers SnPb termination as a special option. Thru-hole components are supplied as conformally epoxy coated axial and radial devices and are RoHS compliant. BENEFITS AND FEATURES * * * * * * * * * * * APPLICATIONS AVX Varistors are used in wide range of application sectors such as: SMT 0201 - 3220, Axial and Radial configuration Bi Directional transient voltage protection EMI Filtering in the off-state Very fast response (< 1ns) Multiple strikes capability High reliability No derating over operating temperature range -55C to +125C (+150C components available) High peak current and high energy options Low capacitance parts for RF, high speed data lines and capacitance sensitive applications AEC-Q200 qualified automotive series RoHS Compliant * * * * * * * * * Automotive Consumer Home appliances Automation Lighting Industrial/Professional Medical Renewable/Smart Energy Military MultiLayer Varistors (MLVs) BUS XCVR TVS Diodes BUS XCVR EMC CAP 2 050316 MLV PROTECTION METHOD SINGLE COMPONENT SOLUTION DIODE PROTECTION METHOD THREE COMPONENT SOLUTION TVS & EMI TVS + EMI Introduction Multilayer Ceramic Transient Voltage Suppressors TRANSGUARD(R) DESCRIPTION TransGuard(R) products are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear voltage-current characteristics (bi-directional) similar to back-to-back zener diodes. They have the added advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation. Devices are fabricated by a ceramic sintering process that yields a structure of conductive ZnO grains surrounded by electrically insulating barriers, creating varistor-like behavior. AVX VG series parts (large case size, high energy) are glass encapsulated. These parts provide the same high reliability as traditional VC series parts. The glass encapsulation provides enhanced resistance against harsh environment or process such as acids, salts, chlorite flux. The number of grain-boundary interfaces between conducting electrodes determines "Breakdown Voltage" of the device. High voltage applications such as AC line protection require many grains between electrodes while low voltage requires few grains to establish the appropriate breakdown voltage. Single layer ceramic disc processing proved to be a viable production method for thick cross section devices with many grains, but attempts to address low voltage suppression needs by processing single layer ceramic disc formulations with huge grains has had limited success. AVX, the world leader in the manufacture of multilayer ceramic capacitors, now offers the low voltage transient protection marketplace a true multilayer, monolithic surface mount varistor. Technology leadership in processing thin dielectric materials and patented processes for precise ceramic grain growth have yielded superior energy dissipation in the smallest size. Now a varistor has voltage characteristics determined by design and not just cell sorting whatever falls out of the process. Multilayer ceramic varistors are manufactured by mixing ceramic powder in an organic binder (slurry) and casting it into thin layers of precision thickness. Metal electrodes are deposited onto the green ceramic layers which are then stacked to form a laminated structure. The metal electrodes are arranged so that their terminations alternate from one end of the varistor to the other. The device becomes a monolithic block during the sintering (firing) cycle providing uniform energy dissipation in a small volume. 3 050316 Product Selection Guide Multilayer Ceramic Transient Voltage Suppressors AVX VARISTORS - PRODUCT SELECTION GUIDE Series PN Code Fig. Technical Data Features / Applications Page 0402 - 3220 3.3 - 85Vdc 0.05J - 12J 20A - 2000A Wide range of multilayer varistors for bi-directional overvoltage protection as well as EMI/RFI attenuation. 5-13 TransGuard(R) VC VG Case size: Working Voltage: Energy: Peak Current: TransGuard(R) Automotive Series VCAS VGAS Case size: Working Voltage: Energy: Peak Current: 0402 - 3220 5.6 - 85Vdc 0.05J - 13J 20A - 2000A Wide range multilayer varistors for bi-directional overvoltage protection as well as EMI/RFI attenuation in automotive applications (AEC-Q200). 14-23 StaticGuard VC**LC Case size: Working Voltage: Energy: Capacitance: 0402 - 1206 18Vdc 0.02J - 0.1J 40 - 200pF Lower capacitance version of TransGuard(R) for bi-directional ESD protection as well as EMI/RFI attenuation. 24-26 StaticGuard Automotive Series VCAS**LC Case size: Working Voltage: Energy: Capacitance: 0402 - 0805 18Vdc 0.02 - 0.1J 40 - 80pF Lower capacitance version of TransGuard(R) for bi-directional ESD protection as well as EMI/RFI attenuation in automotive applications (AEC-Q200). 27-29 Miniature 0201 MLV VC0201 Case size: Working Voltage: Energy: Peak Current: 0201 3.5 - 16Vdc 0.01, 0.02J 1 - 10A Miniature 0201 varistor for any circuits with space constraints or for embedded applications. 30-31 MultiGuard Array MG Case size: Working Voltage: Energy: Peak Current: 0405 - 0612 5.6 - 18Vdc 0.02 - 0.1J 15 - 30A 2 and 4-element MLV arrays to protect multiple lines against ESD while saving board space and pick and place costs. 32-36 UltraGuardLow Leakage Varistors VCUG MGUG Case size: Working Voltage: Energy: Peak Current: 0402 - 0612 3.0 - 32Vdc 0.02 - 0.4J 10 - 150A Low leakage (<1A) varistors for battery operated devices, high clock speed IC, low voltage power conversion circuits and low leakage requirements. 37-39 Communication Bus Varistors CAN FLX Case size: Working Voltage: Peak Current: Capacitance: 0402 - 0612 18, 32Vdc 4 - 15A 15 - 50pF Low capacitance varistors designed for protection of communication bus, data lines and other capacitance sensitive automotive (AEC-Q200) as well as general applications. 40-43 Low Capacitance USB Series USB Case size: Working Voltage: Peak Current: Capacitance: 0402 - 0612 18Vdc 4A 3 - 10pF Low capacitance varistors designed for use in high-speed data lines and other capacitance sensitive applications. 44-47 AntennaGuard Low Capacitance Varistors VC**AG Case size: Working Voltage: Capacitance: 0402 - 0603 18Vdc 2 - 12pF Low capacitance varistors designed for protection in RF circuits, antennas, sensors, high-speed data lines, optic circuits and other capacitance sensitive applications etc. 48-51 AntennaGuard Low Capacitance Automotive Series VCAS**AG Case size: Working Voltage: Capacitance: 0402 - 0603 18Vdc 2 - 12pF Low capacitance varistors designed for protection in RF circuits, antennas, sensors, high-speed data lines, optic circuits and capacitance sensitive applications in automotive applications (AEC-Q200). 52-54 AntennaGuard PowerGuard Low Capacitance Varistors VCAS**AP Case size: Working Voltage: Capacitance: 0402 - 0603 18 - 30Vdc 1.5 - 3.3pF Low capacitance varistors with higher energy rating and low signal distortion designed for protection in RF circuits, high-speed data lines, radars and other capacitance sensitive automotive (AEC-Q200). and general applications. 55-57 Sub pF AG Series Ultra-Low Capacitance VCH4**AG Case size: Working Voltage: Capacitance: 0201, 0402 10 - 18Vdc 0.47 - 0.8pF Ultra-low capacitance (<1pF) varistors designed for protection in RF circuits, antennas, sensors, high-speed data lines, optic circuits and capacitance sensitive applications. 58-59 Sub pF AG Automotive Series Ultra-Low Capacitance VCASH4 Case size: Working Voltage: Capacitance: 0402 16Vdc 0.8pF Ultra-low capacitance (<1pF) varistor designed for protection in RF circuits, sensors, high-speed data lines, optic circuits and capacitance sensitive automotive (AEC-Q200) applications. 60-62 Controlled Capacitance VCAC Case size: Working Voltage: Peak Current: Capacitance: 0402, 0603 9 - 30Vdc 2 - 120A 33 - 1000pF Varistors developed for use in mixed signal environment for targeted EMI/RFI filtering and transient suppression in automotive (AEC-Q200) and general applications. 63-64 4 012317 Product Selection Guide Multilayer Ceramic Transient Voltage Suppressors Series PN Code Fig. Technical Data Features / Applications Page 0402 - 0603 70Vdc 1 - 3A 6-22pF Varistors designed for low power AC circuit protection, transient suppression in LC resonant circuits and higher DC voltage data lines protection in automotive (AEC-Q200) and general applications. 65-67 Miniature MAV Series MAV Case size: Working Voltage: Peak Current: Capacitance: Glass Encapsulated TransGuard(R) VG Case size: Working Voltage: Energy: Peak Current: 1206 - 3220 16 -125Vdc 0.7 - 12J 200 - 2000A High energy range extension of TransGuard varistors. In addition the glass encapsulation provides enhanced resistance against harsh environment. 68-69 Glass Encapsulated TransGuard(R) Automotive Series VGAS Case size: Working Voltage: Energy: Peak Current: 1206 - 3220 16 - 85Vdc 0.7 - 13J 200 - 2000A High energy range extension of TransGuard automotive series varistors for automotive (AEC-Q200) applications. In addition the glass encapsulation provides enhanced resistance against harsh environment. 70-71 High Temperature Automotive Series CANAT VCAT Case size: Working Voltage: Peak Current: Capacitance: 0603 - 0612 18Vdc 4A 12, 22pF High temperature varistors specified to +150C for automotive (AEC-Q200) and general applications. 72-73 High Temperature Low Leakage Automotive Series CANATL Case size: Working Voltage: Peak Current: Capacitance: 0603 32Vdc 5A 10pF High temperature varistors with low leakage, specified to +150C for high temperature automotive (AEC-Q200) and general applications. 74-75 VR**AS Case size: Working Voltage: Energy: Peak Current: Radial 18 - 48Vdc 0.7 - 1.6J 200 - 500A Radial leaded epoxy coated varistors, designed for durability in harsh environments for automotive (AEC-Q200) and general applications. 76-77 Radial Leaded High Temperature Automotive TransGuard(R) VR**AT Case size: Working Voltage: Energy: Peak Current: Radial 14 - 48Vdc 0.1 - 2.0J 30 - 250A High temperature, radial leaded epoxy coated varistors, specified to +150C. Designed for durability in harsh environments and for high temperature automotive (AEC-Q200) and general applications. 78-79 Radial CapGuardTM CG Case size: Working Voltage: Peak Current: Capacitance: Radial 26, 45Vdc 200A 0.47, 1pF TransGuard varistor and RF filtering high capacitance ceramic capacitor integrated into single radial leaded component for bidirectional overvoltage protection and RFI noise suppression in automotive (AEC-Q200) and general applications. 80-81 Axial TransGuard and StaticGuard VA Case size: Working Voltage: Energy: Peak Current: Axial 3.3 - 60Vdc 0.1 - 2.0J 30 - 300A Axial Version of TransGuard(R) and StaticGuard varistors for bidirectional overvoltage protection as well as EMI/RFI attenuation in the off-state. 84-85 TransFeed V*F Case size: Working Voltage: Energy: Peak Current: 0805 5.6 - 26Vdc 0.05 - 0.3J 20 - 120A Varistor with FeedThru filter construction for transient protection with enhanced attenuation characteristics for EMI reduction. 86-92 TransFeed Automotive Series V*AF Case size: Working Voltage: Energy: Peak Current: 0805 5.6 - 26Vdc 0.05 - 0.3J 15 -120A Varistor with FeedThru filter construction for transient protection with enhanced attenuation characteristics for EMI reduction for automotive (AEC-Q200) applications. 93-97 SnPb Multilayer Varistors VCLD Case size: Working Voltage: Energy: Peak Current: 0603 - 1210 5.6 - 85Vdc 0.1 - 2.0J 30 - 500A Varistors with SnPb termination for bi-directional overvoltage protection as well as EMI/RFI attenuation in the off-state. 98-99 Glass Encapsulated MLV VJ Case size: Working Voltage: Energy: Peak Current: 1206 - 3220 16 - 385Vdc 0.3 - 15J 120 -3000A Special series of high energy, large case size varistors for automotive, industrial/commercial and telecom applications. 100-111 Radial Leaded Automotive TransGuard(R) 5 012317 Product Catalog 6 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors GENERAL DESCRIPTION TransGuard(R) multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear voltage-current characteristics (bi-directional) similar to back- to-back zener diodes. They have the added advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation. The increasing use of electronics technologies in all areas require reliable protection against transient voltages that could damage the electronics circuitry as well as EMI/RFI attenuation to prevent signal distortion and to meet regulatory requirements. AVX TransGuard components help achieve both functions with single component. GENERAL CHARACTERISTICS * Operating Temperature: -55C to +125C * Working Voltage: 3.3 - 85Vdc * Case Size: 0402 - 1812 * Energy: 0.05 - 4.2J * Peak Current: 20 - 2000A FEATURES * * * * * * Bi-Directional protection Very fast response to ESD strikes Multi-strike capability High Reliability EMI/RFI Filtering Wide range of components APPLICATIONS * * * * * * * * * IC Protection Micro Controllers Relays I/O Ports Keyboard Protection Portable devices Industrial Controllers Automation Smart Grid * * * * * * * Telecom LED Lights Cameras Base Stations Motion detector Alarms and more HOW TO ORDER VC 1206 Varistor Chip Case Size VC = Varistor Chip VG = Varistor Glass 0402 0603 0805 1206 1210 1812 2220 3220 18 Working Voltage 03 = 3.3Vdc 05 = 5.6Vdc 09 = 9Vdc 12 = 12Vdc 14 = 14Vdc 16 = 16Vdc 18 = 18Vdc 22 = 22Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 38 = 38Vdc 42 = 42Vdc 45 = 45Vdc 48 = 48Vdc 56 = 56Vdc 60 = 60Vdc 65 = 65Vdc 85 = 85Vdc D 400 Energy Rating Clamping Voltage X= 0.05J A= 0.1J B= 0.2J C= 0.3J D= 0.4J E= 0.5J F= 0.7J G= 0.9J H= 1.2J J= 1.5-1.6J K= 0.6J M= 1.0J N= 1.1J P= 2.5-3.7J R= 1.7J L= 0.8J S= 1.9-2.0J U= 4.0-5.0J W= 5.1-6.0J Y= 6.5-12J 100 = 12V 150 = 18V 200 = 22V 250 = 27V 300 = 32V 380 = 38V 390 = 42V 400 = 42V 440 = 44V 490 = 49V 540 = 54V 560 = 60V 570 = 57V 580 = 60V 620 = 67V 650 = 67V 770 = 77V 800 = 80V 900 = 90V 101 = 100V 111 = 110V 121 = 120V 131 = 135V 151 = 150V 161 = 165V R Packaging D = 7" (1000)* R = 7" (4000 or 2000)* T = 13" (10,000)* W = 7" (10,000)** P Termination P = Ni/Sn plated *Not available for 0402 **Only available for 0402 7 012717 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors ELECTRICAL CHARACTERISTICS AVX PN VC060303A100 VC080503A100 VC080503C100 VC120603A100 VC120603D100 VC040205X150 VC060305A150 VC080505A150 VC080505C150 VC120605A150 VC120605D150 VC040209X200 VC060309A200 VC080509A200 VC080512A250 VC040214X300 VC060314A300 VC080514A300 VC080514C300 VC120614A300 VC120614D300 VC121016J390 VG181216P390 VG181216P400 VG222016Y400 VC040218X400 VC060318A400 VC080518A400 VC080518C400 VC120618A400 VC120618D400 VC120618E380 VG121018J380 VC121018J390 VG181218P380 VG181218P440 VG222018W380 VG121022R440 VG222022Y440 VG222022Y490 VC060326A580 VC080526A580 VC080526C580 VC120626D580 VC120626F540 VC121026H560 VG121026S540 VG181226P540 V W (DC) V W (AC) VB VC IVC IL ET IP Cap Vdc 3.3 3.3 3.3 3.3 3.3 5.6 5.6 5.6 5.6 5.6 5.6 9.0 9.0 9.0 12.0 14.0 14.0 14.0 14.0 14.0 14.0 16.0 16.0 16.0 16.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 22.0 22.0 22.0 26.0 26.0 26.0 26.0 26.0 26.0 26.0 26.0 Vac 2.3 2.3 2.3 2.3 2.3 4.0 4.0 4.0 4.0 4.0 4.0 6.4 6.4 6.4 8.5 10.0 10.0 10.0 10.0 10.0 10.0 13.0 11.0 11.0 11.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 14.0 13.0 14 14.0 14.0 17.0 17.0 17.0 18.0 18.0 18.0 18.0 20.0 18.0 20.0 20 V 5.020% 5.020% 5.020% 5.020% 5.020% 8.520% 8.520% 8.520% 8.520% 8.520% 8.520% 12.715% 12.715% 12.715% 1615% 18.512% 18.512% 18.512% 18.512% 18.512% 18.512% 25.510% 24.510% 24.510% 24.510% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 2210% 25.510% 2210% 27.510% 2210% 2710% 2710% 3010% 34.510% 34.510% 34.510% 34.510% 33.010% 34.510% 3310% 3510% V 12 12 12 12 12 18 18 18 18 18 18 22 22 22 27 32 32 32 32 32 32 40 40 42 42 42 42 42 42 42 42 38 38 42 38 44 38 44 44 49 60 60 60 60 54 60 54 54 A 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2.5 5 5 10 1 1 1 1 1 1 1 2.5 5 5 5 10 2.5 10 10 1 1 1 1 1 5 2.5 5 A 100 100 100 100 100 35 35 35 35 35 35 25 25 25 25 15 15 15 15 15 15 10 15 10 10 10 10 10 10 10 10 15 15 10 15 15 15 15 15 15 10 10 10 10 15 10 15 15 J 0.1 0.1 0.3 0.1 0.4 0.05 0.1 0.1 0.3 0.1 0.4 0.05 0.1 0.1 0.1 0.05 0.1 0.1 0.3 0.1 0.4 1.6 2.9 2.9 7.2 0.05 0.1 0.1 0.3 0.1 0.4 0.5 1.5 1.6 2.3 2.9 5.8 1.7 7.2 6.8 0.1 0.1 0.3 0.4 0.7 1.2 1.9 3 A 30 40 120 40 150 20 30 40 120 40 150 20 30 40 40 20 30 40 120 40 150 500 1000 1000 1500 20 30 30 100 30 150 200 400 500 800 800 1200 400 1200 1200 30 30 100 120 200 300 400 800 pF 1450 1400 5000 1250 4700 175 750 1100 3000 1200 3000 175 550 750 525 85 350 325 900 600 1050 3100 7000 5000 13000 65 150 225 550 350 900 930 2300 3100 5000 5000 18000 1600 18000 12000 155 120 250 500 600 2150 1600 3000 8 012317 Freq Case K K K K K M K K K K K M K K K K K K K K K K K K K M K K K K K K K K K K K K K K K K K K K K K K 0603 0805 0805 1206 1206 0402 0603 0805 0805 1206 1206 0402 0603 0805 0805 0402 0603 0805 0805 1206 1206 1210 1812 1812 2220 0402 0603 0805 0805 1206 1206 1206 1210 1210 1218 1812 2220 1210 2220 2220 0603 0805 0805 1206 1206 1210 1210 1812 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors ELECTRICAL CHARACTERISTICS AVX PN VG181226P570 VG181226P540 VG222026Y540 VG222026Y570 VG322026N570 VC060330A650 VC080530A650 VC080530C650 VC120630D650 VC121030G620 VC121030H620 VC121030S620 VC080531C650 VC120631M650 VG121031R650 VG181231P650 VG222031Y650 VC080538C770 VC120638N770 VG121038S770 VG181238U770 VG222038Y770 VG322038J920 VC120642L800 VC120645K900 VG121045S900 VG181245U900 VG222045Y900 VC120648D101 VC121048G101 VC121048H101 VC120656F111 VG121056P111 VG181256U111 VG222056Y111 VC121060J121 VC120665L131 VC120665M131 VG121065P131 VG181265U131 VG222065Y131 VC121085S151 VG181285U161 VG222085Y161 VW (DC) VW (AC) VB VC IVC IL V W (DC) V W (AC) VB VC IVC IL ET IP Cap Vdc 26.0 26.0 26.0 26.0 26.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 31.0 31.0 31.0 31.0 31.0 38.0 38.0 38.0 38.0 38.0 38.0 42.0 45.0 45.0 45.0 45.0 48.0 48.0 48.0 56.0 56.0 56.0 56.0 60.0 65.0 65.0 65.0 65.0 65.0 85.0 85.0 85.0 Vac 23.0 20.0 20.0 23.0 20.0 21.0 21.0 21.0 21.0 21.0 21.0 21.0 25.0 25.0 25.0 25.0 25.0 30.0 30.0 30.0 30.0 30.0 30.0 32.0 35.0 35.0 35.0 35.0 34.0 34.0 34.0 40.0 40.0 40.0 40.0 42.0 50.0 50.0 50.0 50.0 50.0 60.0 60.0 60.0 V 35.010% 35.010% 33.010% 35.010% 33.010% 41.010% 41.010% 41.010% 41.010% 41.010% 41.010% 41.010% 39.010% 39.010% 39.010% 39.010% 39.010% 47.010% 47.010% 47.010% 47.010% 47.010% 47.010% 51.010% 56.010% 56.010% 56.010% 56.010% 62.010% 62.010% 62.010% 68.010% 68.010% 68.010% 68.010% 76.010% 82.010% 82.010% 82.010% 82.010% 82.010% 10010% 10010% 10010% V 57 54 54 57 57 67 67 67 67 67 67 67 65 65 65 65 65 77 77 77 77 77 92 80 90 90 90 90 100 100 100 110 110 110 110 120 135 135 135 135 135 150 165 165 A 5 5 10 10 10 1 1 1 1 5 5 5 1 1 2.5 5 10 1 1 2.5 5 10 10 1 1 2.5 5 10 1 5 5 1 2.5 5 10 5 1 1 2.5 5 10 1 5 10 A 15 15 15 15 15 10 10 10 10 10 10 10 10 15 15 15 15 10 15 15 15 15 15 15 15 15 15 15 10 10 10 15 15 15 15 10 15 15 15 15 15 35 15 15 J 2.5 3.0 7.8 6.8 1.1 0.1 0.1 0.3 0.4 0.9 1.2 1.9 0.3 1.0 1.7 3.7 9.6 0.3 1.1 2.0 4.2 12 1.5 0.8 0.6 2 4.0 12 0.4 0.9 1.2 0.7 2.3 4.8 9 1.5 0.8 1.0 2.7 4.5 6.5 2.0 4.5 6.8 A 600 800 1200 1100 400 30 30 80 120 220 280 300 80 200 300 800 1200 80 200 400 800 2000 400 180 200 300 500 1000 100 220 250 100 250 500 1000 250 100 150 350 400 800 250 400 800 pF 3000 3000 11000 7000 5500 125 90 250 400 1750 1850 1500 250 500 1200 2600 6100 200 400 1000 1300 4200 2600 600 260 800 1200 5000 225 450 500 180 500 800 2000 400 250 250 600 600 3000 275 500 1500 DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC ) Clamping Voltage (V @ IVC ) Test Current for VC (A, 8x20S) Maximum Leakage Current at the Working Voltage (A) ET IP Cap Freq Freq Case K K K K K K M K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K 1812 1812 2220 2220 3220 0603 0805 0805 1206 1210 1210 1210 0805 1206 1210 1812 2220 0805 1206 1210 1812 2220 3220 1206 1206 1210 1812 2220 1206 1210 1210 1206 1210 1812 2220 1210 1206 1206 1210 1812 2220 1210 1812 2220 Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ frequency specified and 0.5 VRMS Frequency at which capacitance is measured (K = 1kHz, M = 1MHz) 9 012317 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors W L T t DIMENSIONS: mm (inches) AVX Style 0402 0603 0805 1206 1210 1812 2220 3220 (L) Length 1.000.10 1.600.15 2.010.20 3.200.20 3.200.20 4.500.30 5.700.40 8.200.40 mm (in.) (0.0400.004) (0.0630.006) (0.0790.008) (0.1260.008) (0.1260.008) (0.1770.012) (0.2240.016) (0.3230.016) (W) Width 0.500.10 0.800.15 1.250.20 1.600.20 2.490.20 3.200.30 5.000.40 5.000.40 mm (in.) (0.0200.004) (0.0310.006) (0.0490.008) (0.0630.008) (0.0980.008) (0.1260.012) (0.1970.016) (0.1970.016) 1.02 (0.040) mm 0.6 0.9 1.02 1.70 2.00 2.50 2.50 max. 1.27 (0.050)1) (in.) (0.024) (0.035) (0.040) (0.067) (0.080) (0.098) (0.098 max.) 2) 1.70 (0.067) (T) Max Thickness 0.250.15 0.350.15 0.71 max. (t) Land Length mm (in.) (0.0100.006) (0.0140.006) (0.028 max.) 0.94 max. (0.037 max.) 1.14 max. (0.045 max.) 1.00 max. (0.039 max.) 1.00 max. (0.039 max.) 1.30 max. (0.051 max.) 1) Applicable for: VC120618E380 2) Applicable for: VC120626F540, VC120631M650, VC120638N770, VC120642L800, VC120645K900, VC120656F111, VC120660M131 A C B A D SOLDERING PAD: Pad Layout A B C D 0402 1.61 (0.024) 1.51 (0.020) 1.70 (0.067) 1.51 (0.020) mm (inches) 0603 0.89 (0.035) 0.76 (0.030) 2.54 (0.100) 0.76 (0.030) 0805 1.02 (0.040) 1.02 (0.040) 3.05 (0.120) 1.27 (0.050) 1206 1.02 (0.040) 2.03 (0.080) 4.06 (0.160) 1.65 (0.065) 10 012317 1210 1.02 (0.040) 2.03 (0.080) 4.06 (0.160) 2.54 (0.100) 1812 1.00 (0.039) 3.60 (0.142) 5.60 (0.220) 3.00 (0.118) 2220 1.00 (0.039) 4.60 (0.18) 6.60 (0.26) 5.00 (0.20 ) 3220 2.21 (0.087) 5.79 (0.228) 10.21 (0.402) 5.50 (0.217) TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0402 CHIP SIZE) VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics up to 20 amps peak current, while maintaining very low leakage currents under DC operating conditions. The VI curves below show the voltage/current characteristics for the 5.6V, 9V, 14V, 18V and low capacitance StaticGuard parts with currents ranging from parts of a micro amp to tens of amps. PULSE DEGRADATION Traditionally varistors have suffered degradation of electrical performance with repeated high current pulses resulting in decreased breakdown voltage and increased leakage current. It has been suggested that irregular intergranular boundaries and bulk material result in restricted current paths and other non-Schottky barrier paralleled conduction paths in the ceramic. Repeated pulsing of TransGuard(R) transient voltage suppressors with 150Amp peak 8 x 20S waveforms shows negligible degradation in breakdown voltage and minimal increases in leakage current. 100 VC04LC18V500 VC040218X400 VC040214X300 VC040209X200 VC040205X150 Voltage (V) 80 ESD TEST OF 0402 PARTS 60 35 40 VC04LC18V500 30 0 10-9 10-7 10-5 10-3 10-1 10 103 BREAKDOWN VOLTAGE (Vb) 20 105 Current (A) PEAK POWER VS PULSE DURATION 25 20 VC040209X200 1200 5 1100 VC040205X150 10 100 1000 10000 8kV ESD STRIKES VC040218X400 VC040214X300 VC040209X200 VC04LC18V500 VC040205X150 1000 900 800 INSERTION LOSS CHARACTERISTICS 0 700 -5 600 500 -10 400 dB PEAK POWER (W) VC040214X300 15 10 1300 VC040218X400 300 200 VC04LC18V VC040218X -15 VC040214X VC040209X VC040205X -20 100 0 10 100 -25 0.01 1000 0.1 1 10 Frequency (GHz) IMPULSE DURATION (S) 11 012317 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0603, 0805, 1206 & 1210 CHIP SIZES) VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics up to 500 amps peak current, depending on case size and energy rating, while maintaining very low leakage currents under DC operating conditions. The VI curve below shows the voltage/current characteristics for the 3.3V, 5.6V, 12V, 14V, 18V, 26V, 30V, 48V and 60VDC parts with currents ranging from parts of a micro amp to tens of amps. VI Curves - 3.3V and 5.6V Products 25 Voltage (V) 20 15 10 VI Curves - 9V, 12V, and 14V Products 5 50 10-6 3.3V, 0.1J 10-3 Current (A) 3.3V, >0.1J 10+0 5.6V, 0.1J 40 10+3 Voltage (V) 0 10-9 5.6V, >0.1J 30 20 10 VI Curves - 18V and 26V Products 0 10-9 100 9V, 0.1J 80 Voltage (V) 10-6 10-3 Current (A) 12V, 0.1J 10+0 14V, 0.1J 10+3 14V, >0.1J 60 40 VI Curves - 30V, 48V, and 60V Products 20 200 10-6 18V, 0.1J 10-3 Current (A) 18V, >0.1J 10+0 26V, 0.1J 10+3 150 Voltage (V) 0 10-9 26V, >0.1J 100 VI Curve - 85V Product 50 200 Voltage (V) 160 0 10-9 10-6 120 30V, 0.1J 80 40 0 1.E-09 1.E-06 1.E-03 1.E+00 1.E+03 Current (A) 12 012317 10-3 Current (A) 30V, >0.1J 10+0 48V 10+3 60V TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0603, 0805, 1206 & 1210 CHIP SIZES) 3.3V 13 012317 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0603, 0805, 1206 & 1210 CHIP SIZES) TEMPERATURE CHARACTERISTICS TransGuard(R) suppressors are designed to operate over the full temperature range from -55C to +125C. This operating temperature range is for both surface mount and axial leaded products. TYPICAL ENERGY DERATING VS TEMPERATURE 1.25 1 40 30 0.8 Energy Derating Voltage as a Percent of Average Breakdown Voltage Temperature Dependence of Voltage 100 90 80 70 60 50 20 10 10-9 10-8 10-7 10-6 10-5 10-4 10-3 10-2 Current (A) -40 C 25 C 85 C 0.6 0.4 125 C TYPICAL BREAKDOWN AND CLAMPING VOLTAGES VS TEMPERATURE - 5.6V 0 -60 -40 -20 0 20 5 -55 5.6V -40 -20 0 20 40 60 Temperature ( o C) 80 100 120 140 TYPICAL CAPACITANCE VS TEMPERATURE +20 -40 ( VB ) -20 0 20 40 60 Temperature ( o C) 80 100 120 140 150 Capacitance Relative to 25C 18V TYPICAL BREAKDOWN AND CLAMPING VOLTAGES VS TEMPERATURE - 26V +15 +10 0 -5 -10 -15 -25 ( VC ) 50 ( VB ) -20 0 20 40 60 Temperature (C) 80 100 120 140 -40 -20 0 20 40 60 Temperature (C) 26V -40 ge era Av +5 -20 60 30 -55 140 160 +25 ( VC ) 40 40 100 120 150 50 20 -55 80 VB TYPICAL BREAKDOWN AND CLAMPING VOLTAGES VS TEMPERATURE - 18V 30 60 VC 15 10 40 Temperature ( oC) 20 25 C Reference Typical Breakdown (VB ) and Clamping (VC ) Voltages Typical Breakdown (VB ) and Clamping (VC ) Voltages Typical Breakdown (VB ) and Clamping (VC ) Voltages 0.2 150 14 012317 80 100 120 140 TransGuard(R) Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0603, 0805, 1206 & 1210 CHIP SIZES) PULSE DEGRADATION Traditionally varistors have suffered degradation of electrical performance with repeated high current pulses resulting in decreased breakdown voltage and increased leakage current. It has been suggested that irregular intergranular boundaries and bulk material result in restricted current paths and other non-Schottky barrier paralleled conduction paths in the ceramic. Repeated pulsing of both 5.6 and 14V TransGuard(R) transient voltage suppressors with 150 Amp peak 8 x 20S waveforms shows negligible degradation in breakdown voltage and minimal increases in leakage current. The plots of typical breakdown voltage vs number of 150A pulses are shown below. Repetitive Peak Current Strikes Repetitive Peak Current Strikes TransGuard(R) 1210 1.5J Product 10% Change in Breakdown Voltage (%) Change in Breakdown Voltage (%) TransGuard(R) 1206 0.4J Product VC120618D400 8% VC120626D580 6% VC120614D300 4% VC120605D150 2% 0% 0 100 200 300 400 Number of Strikes 500 600 10% 8% 6% VC121018J390 4% 2% 0% 0 100 200 300 400 Number of Strikes Figure 1 Repetitive Peak Current Strikes Repetitive Peak Current Strikes 0% Change in Breakdown Voltage (%) Change in Breakdown Voltage (%) StaticGuard 0805 0.1J Product 15% VC080518A400 VC080518C400 5% 0 100 200 300 400 Number of Strikes 600 Figure 3 TransGuard(R) 0805 0.1J and 0.3J Products 10% 500 500 600 30% 25% 20% 15% 10% VC08LC18A500 5% 0% 0 100 200 300 400 Number of Strikes Figure 2 500 600 Figure 4 CAPACITANCE/FREQUENCY CHARACTERISTICS TransGuard(R) Capacitance vs Frequency 0805 80 80 60 40 20 VC06LC18X500 0 0 20 VC060305A150 VC060326A580 40 60 80 100 Frequency (MHz) Capacitance Change (%) 100 Capacitance Change (%) 100 TransGuard(R) Capacitance vs Frequency 1206 100 VC080505C150 60 40 20 VC080518C400 0 VC080514A300 0 20 40 60 Frequency (MHz) 80 100 Capacitance Change (%) TransGuard(R) Capacitance vs Frequency 0603 80 60 VC120614D300 40 20 VC120648D101 0 VC12LC18A500 0 20 40 60 Frequency (MHz) 80 100 15 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications GENERAL DESCRIPTION The TransGuard Automotive Series are zinc oxide (ZnO) based ceramic semiconductor devices with nonlinear, bi-directional voltage-current characteristics. They have the advantage of offering bi-directional overvoltage protection as well as EMI/RFI attenuation in a single SMT package. The Automotive Series high current and high energy handling capability make them well suited for protection against automotive related transients. AVX VG series parts (large case size, high energy) are glass encapsulated. These parts provide the same high reliability as traditional VC series parts. The glass encapsulation provides also enhanced resistance against harsh environment or process such as acids, salts, chlorite flux. Operating Temperature: -55C to +125C APPLICATIONS FEATURES * * * * * * * * High Reliability High Energy Absorption (Load Dump) High Current Handling AEC Q200 Qualified Bi-Directional protection EMI/RFI attenuation Multi-strike capability Sub 1nS response to ESD strike * * * * Internal Combustion Engine (ICE) Vehicles Hybrid Electric Vehicles (HEV) Plug-in Hybrid Electric Vehicles (PHEV) Commercial Vehicles -- CAN, LIN, FLEXRAY based modules -- Sensors -- Module load dump protection -- Motor/inductive load transient suppression LEAD-FREE COMPATIBLE COMPONENT HOW TO ORDER VC AS 1206 18 D 400 Varistor Chip Automotive Series Case Size Working Voltage Energy Rating Clamping Voltage VC = Varistor Chip VG = Varistor Glass Encapsulated Chip 0402 0603 0805 1206 1210 1812 2220 3220 03 = 3.3Vdc 05 = 5.6Vdc 09 = 9Vdc 12 = 12Vdc 14 = 14Vdc 16 = 16Vdc 18 = 18Vdc 22 = 22Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 34 = 34Vdc 38 = 38Vdc 42 = 42Vdc 45 = 45Vdc 48 = 48Vdc 56 = 56Vdc 60 = 60Vdc 65 = 65Vdc 85 = 85Vdc A = 0.1J B = 0.2J C = 0.3J D = 0.4J E = 0.5J F = 0.7J H = 1.2J J = 1.5J K = 0.6J L = 0.8J S = 1.9-2.0J X = 0.05J M = 1J N = 1.1J U = 4.0-5.0J P = 2.5-3.7J Y = 6.5-12J 16 012317 140 = 14V 150 = 18V 220 = 22V 250 = 27V 300 = 32V 380 = 38V 390 = 42V 400 = 42V 440 = 44V 490 = 49V 540 = 54V 570 = 57V 580 = 60V 620 = 67V 650 = 67V 770 = 77V 800 = 80V 900 = 90V 101 = 100V 111 = 110V 131 = 135V 151 = 150V R Package D = 7" (1000)* R = 7" (4000)* T = 13" (10,000)* W = 7" (10,000)** 0402 only *Not available for 0402 **Only available for 0402 P Termination P = Ni/Sn plated TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications ELECTRICAL CHARACTERISTICS AVX PN VCAS060303A140 VCAS080503A140 VCAS080503C140 VCAS120603A140 VCAS120603D140 VCAS040205X150 _ _ VCAS060305A150 _ _ VCAS080505A150 _ _ VCAS080505C150 _ _ VCAS120605A150 _ _ VCAS120605D150 _ _ VCAS040209X200 _ _ VCAS060309A200 _ _ VCAS080509A200 _ _ VCAS080512A250 _ _ VCAS040214X300 _ _ VCAS060314A300 _ _ VCAS080514A300 _ _ VCAS080514C300 _ _ VCAS120614A300 _ _ VCAS120614D300 _ _ VCAS060316B400 _ _ VCAS120616K380 _ _ VCAS121016J390 _ _ VGAS121016S390 VGAS181216P390 VGAS222016Y390 VGAS181216P400 _ _ VGAS222016Y400 VCAS040218X400 _ _ VCAS060318A400 _ _ VCAS080518A400 _ _ VCAS080518C400 _ _ VCAS120618A400 _ _ VCAS120618D400 _ _ VCAS120618E380 _ _ VCAS121018J390 _ _ VGAS181218P440 VGAS222022Y490 VCAS060326A580 _ _ VCAS080526A580 _ _ VCAS080526C580 _ _ VCAS120626D580 _ _ VCAS120626F540 _ _ VCAS121026H560 _ _ VGAS181226P570 VGAS222026Y570 VGAS322026Z570 VCAS060330A650 _ _ VCAS080530A650 _ _ VCAS080530C650 _ _ VCAS120630D650 _ _ VCAS121030H620 _ _ VCAS121030S620 _ _ VCAS080531C650 _ _ VCAS120631M650 _ _ V W (DC) V W (AC) Vdc Vac 3.3 2.3 3.3 2.3 3.3 2.3 3.3 2.3 3.3 2.3 5.6 4.0 5.6 4.0 5.6 4.0 5.6 4.0 5.6 4.0 5.6 4.0 9 6.4 9 6.4 9 6.4 12 8.5 14 10 14 10 14 10 14 10 14 10 14 10 16 11 16 11 16 11 16 14 16 11 16 11 16 11 16 11 18 13 18 13 18 13 18 13 18 13 18 13 18 13 18 13 18 14 22 17 26 18 26 18 26 18 26 18 26 18 26 18 26 23 26 23 26 23 30 21 30 21 30 21 30 21 30 21 30 21 31 25 31 25 VB V 6.020% 6.020% 6.020% 6.020% 6.020% 8.520% 8.520% 8.520% 8.520% 8.520% 8.520% 12.715% 12.715% 12.715% 1615% 18.512% 18.512% 18.512% 18.512% 18.512% 18.512% 25.510% 25.510% 25.510% 24.510% 24.510% 24.510% 24.510% 24.510% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 27.510% 3010% 34.510% 34.510% 34.510% 34.510% 33.010% 34.510% 35.010% 3510% 3510% 41.010% 41.010% 41.010% 41.010% 41.010% 41.010% 39.010% 39.010% VC V 14 14 14 14 14 18 18 18 18 18 18 22 22 22 27 32 32 32 32 32 32 42 38 42 40 40 40 42 42 42 42 42 42 42 42 38 42 44 49 60 60 60 60 54 60 57 57 57 67 67 67 67 67 67 65 65 IVC A 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2.5 5 10 5 10 1 1 1 1 1 1 1 5 5 10 1 1 1 1 1 5 5 10 10 1 1 1 1 5 5 1 1 IL A 50 50 50 50 50 35 35 35 35 35 35 25 25 25 25 15 15 15 15 15 15 10 10 10 15 15 15 10 10 10 10 10 10 10 10 10 10 15 15 10 10 10 10 15 10 15 15 15 10 10 10 10 10 10 10 15 ET J 0.1 0.1 0.3 0.1 0.4 0.05 0.1 0.1 0.3 0.1 0.4 0.05 0.1 0.1 0.1 0.05 0.1 0.1 0.3 0.1 0.4 0.2 0.6 1.6 2 2.9 10.2 2.9 7.2 0.05 0.1 0.1 0.3 0.1 0.4 0.5 1.6 2.9 6.8 0.1 0.1 0.3 0.4 0.7 1.2 2.5 6.8 13 0.1 0.1 0.3 0.4 1.2 1.9 0.3 1 E LD J 0.25 1.5 3 5 10 45 10 25 0.05 0.25 0.1 1 0.5 1.5 1.5 3 6 25 0.1 0.15 0.5 1 1.5 3 8 25 50 0.15 0.15 0.5 1 3 3 0.5 1.5 IP A 30 40 120 40 150 20 30 40 120 40 150 20 30 40 40 20 30 40 120 40 150 30 200 500 500 1000 1500 1000 1500 20 30 30 120 30 150 200 500 800 1200 30 30 100 120 200 300 600 1100 1800 30 30 80 120 280 300 80 200 Cap pF 1450 1000 4500 1500 4000 175 750 1100 3000 1200 3000 175 550 750 525 85 350 325 900 600 1050 150 930 3100 3000 7000 20000 5000 13000 65 150 225 550 350 900 930 3100 5000 12000 155 120 250 500 600 2150 3000 7000 15000 125 90 250 400 1850 1500 250 500 Freq V K K K K K M K K K K K M K K K K K K K K K K K K K K K K K M K K K K K K K K K K K K K K K K K K K M K K K K K K VJump W 16 16 16 20 20 20 27.5 27.5 27.5 27.5 27.5 27.5 27.5 25.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 30 30 30 29 29 29 29 30 29 29 29 PDiss. Max 0.002 0.002 0.006 0.002 0.009 0.001 0.001 0.001 0.005 0.002 0.008 0.001 0.002 0.002 0.002 0.001 0.002 0.002 0.006 0.002 0.008 0.003 0.010 0.030 0.01 0.07 0.08 0.070 0.100 0.001 0.003 0.002 0.007 0.002 0.008 0.010 0.030 0.05 0.03 0.002 0.002 0.006 0.008 0.008 0.018 0.015 0.030 0.04 0.002 0.002 0.005 0.008 0.018 0.038 0.005 0.008 17 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications ELECTRICAL CHARACTERISTICS AVX PN VGAS121031R650 VGAS181231P650 VGAS222031Y650 VCAS120634N770 _ _ VGAS121034S770 _ _ VGAS181234U770 _ _ VGAS222034Y770 VCAS080538C770 _ _ VCAS120642L800 _ _ VCAS120642K900 VGAS181242U900 VGAS222042Y900 VCAS120645K900 VCAS120648D101 _ _ VCAS121048H101 _ _ VCAS120656F111 _ _ VGAS181256U111 VCAS120660M131 _ _ VCAS121060J121 VGAS121065P131 VGAS181265U131 VGAS222065Y131 VCAS121085S151 _ _ VGAS181285U161 VW (DC) VW (AC) VB VC IVC IL V W (DC) V W (AC) Vdc Vac 31 25 31 25 31 25 34 30 34 30 34 30 34 30 38 30 42 32 42 32 42 35 42 37 45 35 48 34 48 34 56 40 56 40 60 50 60 42 65 50 65 50 65 50 85 60 85 60 VB V 3910% 39.010% 3910% 47.010% 47.010% 47.010% 47.010% 47.010% 51.010% 5610% 56.010% 5610% 5610% 62.010% 62.010% 68.010% 6810% 82.010% 7610% 8210% 8210% 8210% 100.010% 10010% VC V 65 65 65 77 77 77 77 77 80 90 90 90 90 100 100 110 110 135 120 135 135 135 150 165 DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC ) Clamping Voltage [V @ IIV] Test Current for VC Maximum Leakage Current at the working voltage (A) IVC A 2.5 5 10 1 2.5 5 10 1 1 1 5 10 1 1 1 1 5 1 5 2.5 5 10 1 5 Et IP Cap VJump P IL A 15 15 15 15 15 15 15 10 15 15 15 15 25 10 10 15 15 15 10 15 15 15 35 15 ET J 1.7 3.7 9.6 1.1 2 5 12 0.3 0.8 0.6 4.0 12 0.6 0.4 1.2 0.7 4.8 1 1.5 2.7 4.5 6.5 2 4.5 E LD J 4.5 8 23 1.5 3.0 6.1 25 6 24 - - IP A 300 800 1200 200 400 800 2000 80 180 200 500 1000 200 100 250 100 500 150 250 350 400 1100 250 400 Cap pF 1200 2600 6100 400 1000 1500 6300 200 600 260 1200 5000 260 225 500 180 1100 250 400 600 800 3000 275 500 Freq V K K K K K K K K K K K K K K K K K K K K K K K K VJump W 30 30 30 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ frequency specified and 0.5 VRMS Jump Start (V) Power Dissipation (W) 18 012317 PDiss. Max 0.05 0.06 0.03 0.008 0.040 0.080 0.240 0.006 0.016 0.012 0.015 0.06 0.012N 0.008 0.022 0.014 0.04 0.008 0.03 0.05 0.03 0.06 0.040 0.04 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications AUTOMOTIVE SERIES - LOAD DUMP TEST ACCORDING TO ISO DP7637 REV 2 PULSE 5 Voltage (V) Energy (Joules) Automotive Load Dump Pulse (According to ISO 7637 Pulse 5) When using the test method indicated below, the amount of Energy dissipated by the varistor must not exceed the Load Dump Energy value specified in the product table. Time (msec) LOAD DUMP LIBRARY TYPICAL MAX VZ VERSUS PULSE DURATION AND RI 12V SYSTEMS VCAS060316B400 100ms 200ms 400ms VCAS120616K380 100ms 200ms 400ms VCAS121016J390 100ms 200ms 400ms VGAS181216P400 100ms 200ms 400ms VGAS222016Y400 100ms 200ms 400ms VCAS040218X400 100ms 200ms 400ms VCAS060318A400 100ms 200ms 400ms VCAS080518A400 100ms 200ms 400ms VCAS080518C400 100ms 200ms 400ms VCAS120618A400 100ms 200ms 400ms VCAS120618D400 100ms 200ms 400ms VCAS120618E380 100ms 200ms 400ms VCAS121018J390 100ms 200ms 400ms 24V SYSTEMS 0.5 37 36 35 0.5 42 40 39 0.5 48 46 43 0.5 46 37 32 0.5 53 50 47 0.5 38 37 34 0.5 37 36 35 0.5 37 35 33 0.5 40 39 38 0.5 43 41 40 0.5 42 40 39 0.5 42 40 39 0.5 48 46 43 1 38 37 36 1 45 43 40 1 53 50 46 1 52 41 35 1 60 55 50 1 39 37 35 1 38 37 36 1 39 38 37 1 41 40 39 1 45 43 41 1 45 42 40 1 45 43 40 1 53 50 46 4 42 41 39 4 55 50 45 4 74 64 56 4 72 59 51 4 77 73 66 4 40 38 36 4 42 41 39 4 40 39 38 4 48 45 42 4 55 48 45 4 55 50 45 4 55 50 45 4 74 64 56 VCAS060326A580 100ms 200ms 400ms VCAS080526A580 100ms 200ms 400ms VCAS080526C580 100ms 200ms 400ms VCAS120626D580 100ms 200ms 400ms VCAS121026H560 100ms 200ms 400ms VCAS060330A650 100ms 200ms 400ms VCAS080530A650 100ms 200ms 400ms VCAS080530C650 100ms 200ms 400ms VCAS120630D650 100ms 200ms 400ms VCAS121030H620 100ms 200ms 400ms VGAS181234U770 100ms 200ms 400ms VGAS222034Y770 100ms 200ms 400ms 1 51 50 49 1 51 49 48 1 51 49 48 1 52 50 47 1 61 59 55 1 57 56 54 1 58 56 53 1 58 57 55 1 61 57 56 1 70 64 56 1 87 82 75 1 100 91 84 4 56 54 51 4 53 51 50 4 54 51 49 4 60 57 54 4 74 69 64 4 59 58 57 4 62 61 57 4 61 58 56 4 70 66 62 4 77 70 65 4 110 97 85 4 125 115 104 8 58 56 53 8 59 57 51 8 62 56 51 8 68 65 61 8 91 82 70 8 63 61 58 8 66 64 61 8 63 62 59 8 75 69 64 8 98 89 70 8 125 114 95 8 165 155 120 19 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications W L T t DIMENSIONS: MM (INCHES) AVX Style 0402 0603 0805 1206 1210 1812 2220 3220 (L) Length mm 1.000.10 1.600.15 2.010.20 3.200.20 3.200.20 4.500.30 5.700.40 8.200.40 (in.) (0.0400.004) (0.0630.006) (0.0790.008) (0.1260.008) (0.1260.008) (0.1770.012) (0.2240.016) (0.3230.016) (W) Width mm 0.500.10 0.800.15 1.250.20 1.600.20 2.490.20 3.200.30 5.000.40 5.000.40 (in.) (0.0200.004) (0.0310.006) (0.0490.008) (0.0630.008) (0.0980.008) (0.1260.012) (0.1970.016) (0.1970.016) (T) Max Thickness mm (in.) 0.6 (0.024) 0.9 (0.035) 1.02 (0.040) 0.250.15 0.350.15 0.71 max. (t) Land Length mm (in.) (0.0100.006) (0.0140.006) (0.028 max.) 1.02 (0.040) 1.27 (0.050)1) 1.70 (0.067)2) 1.70 (0.067) 2.00 (0.080) 2.50 (0.098) 2.50 max. (0.098 max.) 0.94 max. (0.037 max.) 1.14 max. (0.045 max.) 1.00 max. (0.039 max.) 1.00 max. (0.039 max.) 1.30 max. (0.051 max.) 2220 1.00 (0.039) 4.60 (0.18) 6.60 (0.26) 5.00 (0.20 ) 3220 2.21 (0.087) 5.79 (0.228) 10.21 (0.402) 5.50 (0.217) 1) Applicable for: VCAS120618E380 2) Applicable for: VCAS120626F540, VCAS120631M650, VCAS120638N770, VCAS120642L800, VCAS120645K900, VCAS120656F111, VCAS120660M131 A C B A D SOLDERING PAD: MM (INCHES) Pad Layout A B C D 0402 1.61 (0.024) 1.51 (0.020) 1.70 (0.067) 1.51 (0.020) 0603 0.89 (0.035) 0.76 (0.030) 2.54 (0.100) 0.76 (0.030) 0805 1.02 (0.040) 1.02 (0.040) 3.05 (0.120) 1.27 (0.050) 1206 1.02 (0.040) 2.03 (0.080) 4.06 (0.160) 1.65 (0.065) 20 012317 1210 1.02 (0.040) 2.03 (0.080) 4.06 (0.160) 2.54 (0.100) 1812 1.00 (0.039) 3.60 (0.142) 5.60 (0.220) 3.00 (0.118) TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications FORWARD TRANSMISSION CHARACTERISTICS (S21) 0603 Case Size 5 0 -5 Insertion Los (dB) -10 -15 -20 -25 -30 18A - 730 MHz -35 26A - 550 MHz -40 30A - 665 MHz -45 1 10 100 1000 10000 1000 10000 Frequency (MHz) 0805 Case Size 0 -5 Insertion Los (dB) -10 -15 -20 18C - 300 MHz -25 26A - 555 MHz -30 26C - 460 MHz 30A - 530 MHz -35 30C - 390 MHz -40 38C - 430 MHz -45 1 10 100 Frequency (MHz) 21 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications FORWARD TRANSMISSION CHARACTERISTICS (S21) 1206 Case Size 0 Insertion Los (dB) -10 -20 18D - 180 MHz 18E - 78 MHz -30 26D - 260 MHz 26F - 210 MHz -40 30D 125 MHz 42L - 95 MHz -50 48D - 325 MHz 56F - 290 MHz -60 1 10 100 1000 10000 1000 10000 Frequency (MHz) 1210 Case Size 0 Insertion Los (dB) -10 -20 -30 -40 18J - 100 MHz -50 30H - 140 MHz 48H - 225 MHz -60 1 10 100 Frequency (MHz) 22 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications V-I CHARACTERISTICS 0603 Case Size 90 80 70 18A 26A 30A Voltage (V) 60 50 40 30 20 10 0 1.00E-09 1.00E-06 1.00E-03 1.00E+00 1.00E+03 Current (A) 0805 Case Size 120 100 18C 26C Voltage (V) 80 30C 38C 60 40 20 0 1.00E-09 1.00E-06 1.00E-03 1.00E+00 1.00E+03 Current (A) 23 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications FORWARD TRANSMISSION CHARACTERISTICS (S21) 1206 Case Size 140 Voltage (V) 120 18E 100 26D 80 42L 60 56F 30D 48D 40 20 0 1.00E-09 1.00E-06 1.00E-03 1.00E+00 1.00E+03 1.00E+00 1.00E+03 Current (A) 1210 Case Size 160 18J 140 Voltage (V) 120 100 30H 48H 60J 85S 80 60 40 20 0 1.00E-09 1.00E-06 1.00E-03 Current (A) 24 012317 TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications ESD V-I CHARACTERISTICS 8 kV ESD Vc (150pF/300ohm IEC Network) 2000 No Part 8k V 120618A400 1500 120618D400 Voltage (V) 120618E380 120626D580 1000 120626F540 120630D650 120656F111 500 0 0 50 100 150 200 Time (nsec) TYPICAL VOLTAGE AT 8 KV PULSE 8kV Pulse No Part (No Suppression) 120618A400 120618D400 120618E380 120626D580 102626F540 120630D650 120656F111 Peak Voltage (V) 30ns Voltage (V) 100ns Voltage (V) 2130 1370 517 171 177 161 203 201 249 366 123 133 121 155 159 177 262 65 66 63 88 84 106 169 ESD 8 kV IEC 61000-4-2 150pF / 330 Resistor VC060318A400 30.0 Breakdown Voltage 28.0 26.0 24.0 22.0 20.0 Initial 10 100 1000 10000 # Pulses 25 012317 StaticGuard Multilayer Ceramic Transient Voltage Suppressors ESD Protection for CMOS, Bi Polar and SiGe Based Systems GENERAL DESCRIPTION The StaticGuard Series are low capacitance versions of the TransGuard and are designed for general ESD protection of CMOS, Bi-Polar, and SiGe based systems. The low capacitance makes these products suitable for use in high speed data transmission lines. GENERAL CHARACTERISTICS * Operating Temperature: -55C to 125C * Working Voltage: 18Vdc * Case Size: 0402, 0603, 0805, 1206 APPLICATIONS * * * * * Sensors CMOS SIGe based systems Higher speeed data lines Capacitance sensitive applications and more HOW TO ORDER VC 06 LC 18 Varistor Chip Case Size Low Cap Design Working Voltage 04 = 0402 06 = 0603 08 = 0805 12 = 1206 FEATURES * Typical ESD failure voltage for CMOS and/or Bi Polar is 200V * Low capacitance (<200pF) is required for high-speed data transmission. * Low leakage current (IL) is necessary for battery operated equipment. * 15kV ESD pulse (air discharge) per IEC 61000-4-2, Level 4, generates < 20 millijoules of energy. X 18 = 18.0VDC 500 Energy Rating Clamping A = 0.10 Joules Voltage V = 0.02 Joules X = 0.05 Joules 500 = 50V X P Packaging Termination P = Ni/Sn (PCS/REEL) D = 1,000* R = 4,000* T = 10,000* W = 10,000** *Not available for 0402 **Only available for 0402 ELECTRIAL CHARACTERISTICS AVX PN VC04LC18V500 VC06LC18X500 VC08LC18A500 VC12LC18A500 V W(DC) V W(AC) VB VC I VC V W (DC) V W (AC) 18.0 14.0 18.0 14.0 18.0 14.0 18.0 14.0 VB 25-40 25-40 25-40 25-40 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage (Min-Max) [V @ 1mA DC, 25C] Clamping Voltage [V @ IIVC] Test Current for VC [A, 8x20s] VC 50 50 50 50 IL ET IP Cap IVC 1 1 1 1 IL 10 10 10 10 ET 0.02 0.05 0.1 0.1 IP 15 30 30 30 Cap 40 50 80 200 Maximum leakage current at the working voltage, 25C [A] Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5V RMS, 25C, K = 1kHz, M = 1MHz 26 080916 Freq M M M K Size 0402 0603 0805 1206 StaticGuard Multilayer Ceramic Transient Voltage Suppressors ESD Protection for CMOS, Bi Polar and SiGe Based Systems TYPICAL PERFORMANCE DATA StaticGuard ESD RESPONSE VC06LC18X500 Capacitance Histogram IEC 61000-4-2 (8 Kv Contact Discharge) 50 30% 25% VC08LC18A500 Clamping Voltage (V) VC12LC18A500 20% 15% 10% 45 VC06LC18X500 40 35 5% 0% 45 50 55 60 Capacitance (pF @ 1MHz & 0.5V) Measured Data 30 1 65 10 Calculated VC08LC18A500 Capacitance Histogram 14% 12% 12% 10% 10% 8% 8% 6% 6% 4% 4% 2% 2% 61 63 65 1MHz, 0.5VRMS 67 69 71 73 75 77 79 Capacitance (pF) Measured Data 81 83 10000 StaticGuard S21 14% 0% 100 1000 Number of ESD Strikes 85 87 89 0 DB VC12LC18A500 VC08LC18A500 -10 -20 VC06LC18X500 -30 0% -40 0 500 1000 1500 Frequency (MHz) Calculated Distribution VC12LC18A500 Capacitance Histogram 2000 2500 VI Curves - StaticGuard Products 100 14% 12% 12% 10% 10% 8% 8% 6% 6% 4% 4% 2% 2% 0% 161 163 165 167 169 171 173 175 177 179 181 183 185 187 189 80 Voltage (V) 14% 60 40 20 0 10-9 0% 10-6 10-3 Current (A) Capacitance (pF) 1MHz, 0.5VRMS Measured Data 06LC Calculated Distribution 08LC 10+0 12LC 10+3 10LC 27 080916 StaticGuard Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES (0402 CHIP SIZE) VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics up to 20 amps peak current, while maintaining very low leakage currents under DC operating conditions. The VI curves below show the voltage/current characteristics for the 5.6V, 9V, 14V, 18V and low capacitance StaticGuard parts with currents ranging from parts of a micro amp to tens of amps. 100 VC04LC18V500 VC040218X400 VC040214X300 VC040209X200 VC040205X150 Voltage (V) 80 PULSE DEGRADATION Traditionally varistors have suffered degradation of electrical performance with repeated high current pulses resulting in decreased breakdown voltage and increased leakage current. It has been suggested that irregular intergranular boundaries and bulk material result in restricted current paths and other non-Schottky barrier paralleled conduction paths in the ceramic. Repeated pulsing of TransGuard(R) transient voltage suppressors with 150Amp peak 8 x 20S waveforms shows negligible degradation in breakdown voltage and minimal increases in leakage current. ESD TEST OF 0402 PARTS 60 35 40 VC04LC18V500 30 0 10-9 10-7 10-5 10-3 10-1 10 103 BREAKDOWN VOLTAGE (Vb) 20 105 Current (A) PEAK POWER VS PULSE DURATION 1300 20 1100 900 800 VC040214X300 VC040209X200 5 VC040218X400 VC040214X300 VC040209X200 VC04LC18V500 VC040205X150 1000 VC040218X400 15 10 1200 PEAK POWER (W) 25 VC040205X150 10 100 1000 10000 8kV ESD STRIKES INSERTION LOSS CHARACTERISTICS 0 700 600 -5 500 400 dB -10 300 200 100 0 VC04LC18V VC040218X -15 VC040214X VC040209X VC040205X -20 10 100 1000 -25 0.01 IMPULSE DURATION (S) 0.1 1 Frequency (GHz) 28 080916 10 StaticGuard Automotive Series Multilayer Varistors for Automotive Applications GENERAL DESCRIPTION The StaticGuard Automotive Series are low capacitance versions of the TransGuard and are designed for general ESD protection of CMOS, Bi-Polar, and SiGe based systems. The low capacitance makes these products suitable for use in automotive CAN and LIN bus communication lines as well as other high speed data transmission applications requiring low capacitance protection. GENERAL CHARACTERISTICS FEATURES * * * * * * Operating Temperature: -55C to 125C * Working Voltage: 18Vdc * Case Size: 0402, 0603, 0805 APPLICATIONS AEC Q200 Qualified ISO 7637 Pulse 1-3 capability Meet 27.5Vdc Jump Start requirements Multi-strike capability Sub 1nS response to ESD strike * * * * * * * * * HOW TO ORDER VC AS 06 LC 18 X 500 R P Varistor Chip AS = Automotive Series Case Size Low Cap Design Working Voltage Energy Rating Clamping Voltage Packaging Termination P = Ni/Sn 04 = 0402 06 = 0603 08 = 0805 18 = 18.0VDC A = 0.10 Joules V = 0.02 Joules X = 0.05 Joules 150 = 18V 200 = 22V 300 = 32V 400 = 42V 500 = 50V (PCS/REEL) D = 1,000 CAN BUS LIN BUS CMOS Module interfaces Switches Sensors Camera modules Datalines Capacitance sensitive applications and more R = 4,000 T = 10,000 W = 0402 10000 ELECTRIAL CHARACTERISTICS AVX PN VCAS04LC18V500 VCAS06LC18X500 VCAS08LC18A500 V W(DC) V W(AC) VB VC I VC IL VW (DC) VW (AC) 18.0 14.0 18.0 14.0 18.0 14.0 VB 25-40 25-40 25-40 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC, 25C] Clamping Voltage [V @ IIVC] Test Current for VC [A, 8x20s] Maximum leakage current at the working voltage, 25C [A] ET IP Cap VJump PDISS VC 50 50 50 IVC 1 1 1 IL 10 10 10 ET 0.02 0.05 0.1 IP 15 30 30 Cap 40 50 80 Freq M M M VJUMP 27.5 27.5 27.5 PDISS 0.0004 0.001 0.002 Size 0402 0603 0805 Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5V RMS, 25C, M = 1MHz, K = 1kHz Jump Start [V, 5 min] Power Dissipation [W 29 080916 StaticGuard Automotive Series Multilayer Varistors for Automotive Applications VOLTAGE/CURRENT CHARACTERISTICS ELECTRICAL TRANSIENT CONDUCTION 30 080916 StaticGuard Automotive Series Multilayer Varistors for Automotive Applications VOLTAGE/CURRENT CHARACTERISTICS VCAS04LC18V500 VCAS06LC18X500 VCAS08LC18A500 31 080916 Miniature 0201 Automotive MLV ESD Protection for Automotive Circuits with Board Space Constraints GENERAL DESCRIPTION AVX 0201 Multi-Layer Automotive Varistors are designed for circuits where board space is a premium. 0201 MLV offer bi-directional ESD protection in the smallest package available today. The added advantage is EMI/RFI attenuation. 0201 MLV can replace 2 diodes and the EMC capacitor for a one chip solution. The miniature size and one chip solution team to offer designers the best in ESD protection and EMI filtering in one ultra compact device. MultiLayer Varistors (MLVs) GENERAL CHARACTERISTICS TVS Diodes BUS XCVR XCVR MLV PROTECTION METHOD SINGLE COMPONENT SOLUTION DIODE PROTECTION METHOD THREE COMPONENT SOLUTION TVS & EMI TVS & EMI APPLICATIONS * Operating Temperature: -55C to +125C * Working Voltage: 9Vdc * Case Size: 0201 * * * * FEATURES Manifold absolute pressure sensor Camera modules Embedded components Any circuit with space constraints * * * * * * HOW TO ORDER VC AS 0201 09 V 300 W Varistor Clamp Automotive Series Chip Size Working Voltage Energy Rating Capacitance Package AVX PN VCAS020109V300WP 0201 BUS 09 = 9V 300 = 32V V = 0.02J Bi-Directional protection AEC-Q200 Qualified Low VB Version Fastest response time to ESD strikes Multi-strike capability Ultra compact 0201 case size P Termination W = 7" 10kpcs P = Ni Barrier/ 100% Sn (matte) MSL 1 Pb Free 260C V W (DC) V W (AC) VB VC IVC IL ET IP Cap Vdc Vac V V A A J A pF 9.0 6.4 16.510% 32 1 10 0.02 5 30 V W(DC) DC Working Voltage [V] IL Maximum leakage current at the working voltage [A] V W(AC) AC Working Voltage [V] ET Transient Energy Rating [J, 10x1000S] VB Breakdown Votage [V @ 1mADC] IP Peak Current Rating [A, 8x20S] VC Clamping Votage [V @ IVC] Cap Capacitance [pF] @ 1KHz specified and 0.5V RMS IVC Test Current for VC [A, 8x20S] 32 071819 Cap tol 40% Miniature 0201 Automotive MLV ESD Protection for Automotive Circuits with Board Space Constraints PHYSICAL DIMENSIONSL: mm (inches) T t t Size (EIA) Length (L) Width (W) Max Thickness (T) Terminal 0201 0.600.03 (0.0240.001) 0.300.03 (0.0110.001) 0.33 max. (0.013 max.) 0.150.05 (0.0060.002) W L VOLTAGE/CURRENT CHARACTERISTICS V-I Curve 50 Volt (V) 40 30 20 10 0 1.E-07 1.E-05 1.E-03 1.E-01 1.E+01 Current (A) 33 071819 MultiGuard Series (2&4 Elements) Multilayer Ceramic Transient Voltage Suppression Arrays - ESD Protection for CMOS and Bi Polar Systems GENERAL DESCRIPTION AVX's Transient Voltage Suppression (TVS) Arrays address six trends in today's electronic circuits: (1) mandatory ESD protection, (2) mandatory EMI control, (3) signal integrity improvement, (4) PCB downsizing, (5) reduced component placement costs, and (6) protection from induced slow speed transient voltages and currents. AVX's MultiGuard products offer numerous advantages, which include a faster turn-on-time (<1nS), repetitive strike capability, and space savings. In some cases, MultiGuard consumes less than 75% of the PCB real estate required for the equivalent number of discrete chips. This size advantage, coupled with the savings associated with placing only one chip, makes MultiGuard the TVS component of choice for ESD protection of I/O lines in portable equipment and programming ports in cellular phones. Other applications include differential data line protection, ASIC protection and LCD driver protection for portable computing devices. GENERAL CHARACTERISTICS FEATURES * * * * * * * * Operating Temperature: -55C to 125C * Working Voltage: 5.6Vdc-18Vdc * Case Size: 0405 2x Array 0508 2x Array 0612 4x Array Bi-Directional protection Very fast response time to ESD strikes EMI/RFI filtering in the off-state 2 and 4 element arrays Multiple lines protection Space saving Pick & place cost savings * Energy: 0.02-0.1J * Peak Current: 15-30A APPLICATIONS * * * * * * * * I/O Lines Portable equipment Cell phones, radios Programming ports Differential data lines ASIC LCD driver and more HOW TO ORDER MG 04 2 MultiGuard Case Size Configuration 04 = 0405 05 = 0508 06 = 0612 2 = 2 Elements 4 = 4 Elements L 14 Style Working Voltage S = Standard Construction L = Low Capacitance 05 = 5.6VDC 09 = 9.0VDC 14 = 14.0VDC 18 = 18.0VDC 34 080216 A Energy Rating A = 0.10 Joules V = 0.02 Joules X = 0.05 Joules 300 T P Clamping Voltage Packaging Termination Finish 150 = 18V 200 = 22V 300 = 32V 400 = 42V 500 = 50V (PCS/REEL) D = 1,000 R = 4,000 T = 10,000 P = Ni/Sn (Plated) MultiGuard Series (2&4 Elements) Multilayer Ceramic Transient Voltage Suppression Arrays - ESD Protection for CMOS and Bi Polar Systems ELECTRICAL CHARACTERISTICS PER ELEMENT 2 Element 0405 Chip 2 Element 0508 Chip 4 Element 0612 Chip AVX Part Number Working Voltage (DC) Working Voltage (AC) MG042S05X150 _ _ MG042L14V400 _ _ MG042L18V500 _ _ 5.6 14.0 18.0 4.0 10.0 14.0 Breakdown Clamping Voltage Voltage 8.520% 18.512% 28.010% 18 32 50 Test Current For VC Maximum Leakage Current Transient Energy Rating Peak Current Rating Typical Cap 1 1 1 35 15 10 0.05 0.02 0.02 15 15 15 300 45 40 MG052S05A150 _ _ 5.6 4.0 8.520% 18 1 35 0.10 30 825 MG052S09A200 _ _ 9.0 6.4 12.715% 22 1 25 0.10 30 550 MG052S14A300 _ _ 14.0 10.0 19.512% 32 1 15 0.10 30 425 MG052S18A400 _ _ 18.0 14.0 25.510% 42 1 10 0.10 30 225 MG052L18X500 _ _ 18.0 14.0 28.010% 50 1 10 0.10 20 50 MG064S05A150 _ _ 5.6 4.0 8.520% 18 1 35 0.10 30 825 MG064S09A200 _ _ 9.0 6.4 12.715% 22 1 25 0.10 30 550 MG064S14A300 _ _ 14.0 10.0 19.512% 32 1 15 0.10 30 425 MG064S18A400 _ _ 18.0 14.0 25.510% 42 1 10 0.05 15 120 MG064L18X500 _ _ 18.0 14.0 28.010% 50 1 10 0.10 20 75 Termination Finish Code Packaging Code VW (DC) VW (AC) VB VB Tol DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC ) VB Tolerance is from Typical Value VC IVC IL ET IP Cap Clamping Voltage (V @ IVC ) Test Current for VC (A, 8x20S) Maximum Leakage Current at the Working Voltage (A) Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ 1MHz and 0.5 VRMS COMPONENT LAYOUT SIZE: 0405 SIZE: 0508 SIZE: 0612 2 Element 4 Element 35 080216 MultiGuard Series (2&4 Elements) Multilayer Ceramic Transient Voltage Suppression Arrays - ESD Protection for CMOS and Bi Polar Systems PHYSICAL DIMENSIONS AND PAD LAYOUT 4-ELEMENT MULTIGUARD 2-ELEMENT MULTIGUARD W W W P P S S S X X P S S S T T T BW BW C L C/L OF CHIP BW C L C/L OF CHIP C L C/L OF CHIP BL BL L BL L SIZE: 0405 SIZE: 0508 0405 2 ELEMENT DIMENSIONS SIZE: 0612 0612 4 ELEMENT DIMENSIONS mm (inches) L W T BW BL P S 1.000.15 1.370.15 0 .66 MAX 0.360.10 0.200.10 064 REF 0.320.10 (0.0390.006) (0.0540.006) (0.026 MAX) (0.0140.004) (0.0080.004) (0.025 REF) (0.0130.004) 0508 2 ELEMENT DIMENSIONS L W T L L W T BW BL P +0.25 mm (inches) BL P S +0.25 0.18 -0.08 0.76 REF 1.250.20 2.010.20 1.02 MAX 0.410.1 0.380.10 +.010 (0.0490.008) (0.0790.008) (0.040 MAX) (0.0160.004) (0.007 -.003 ) (0.030 REF) (0.0150.004) mm (inches) PAD LAYOUT DIMENSIONS mm (inches) E E D D B C D E 0405 2 Element 0.46 0.74 1.20 0.38 0.64 (0.018) (0.029) (0.047) (0.015) (0.025) A A B C D E 0612 4 Element 0.89 1.65 2.54 0.46 0.76 (0.035) (0.065) (0.100) (0.018) (0.030) A B C E D A B C D E 0508 2 Element 0.89 1.27 2.16 0.46 0.76 (0.035) (0.050) (0.085) (0.018) (0.030) X S 1.600.20 3.200.20 1.22 MAX 0.410.10 0.76 REF 1.140.10 0.380.10 0.18 -0.08 (0.0630.008) (0.1260.008) (0.048 MAX) (0.0160.004) (0.007 +.010 -.003 ) (0.030 REF) (0.0450.004) (0.0150.004) BW PAD LAYOUT DIMENSIONS mm (inches) A B C 36 080216 A B C MultiGuard Series (2&4 Elements) Multilayer Ceramic Transient Voltage Suppression Arrays - ESD Protection for CMOS and Bi Polar Systems TYPICAL PERFORMANCE CURVES - VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics in excess of 30 amps (20 amps on MG064L18X500) peak current while maintaining very low leakage currents under DC operating conditions. The VI curves below show the voltage/current characteristics for the 5.6V, 9V, 14V and 18V parts with currents ranging from fractions of a micro amp to tens of amps. 9.0V and 14.0V 50 20 40 15 Voltage (V) Voltage (V) 5.6V 25 10 5 30 20 10 0 10-9 10-6 10-3 Current (A) 10+0 0 10-9 10+3 MG064S05A150 10-6 10-3 Current (A) MG064S09A200 10+3 MG064S14A300 18V MG064L18X500 100 70 80 60 50 60 Voltage (V) Voltage (V) 10+0 40 20 40 30 20 0 10-9 10-6 10-3 Current (A) 10+0 10 10-9 10+3 10-6 10-3 Current (A) 10+0 10+3 MG064L18X500 MG064S18A400 TYPICAL PERFORMANCE CURVES - TEMPERATURE CHARACTERISTICS MultiGuard suppressors are designed to operate over the full temperature range from -55C to +125C. TYPICAL ENERGY DERATING VS TEMPERATURE 40 Energy Derating 30 20 10 10-9 10-8 10-7 10-6 10-5 10-4 10-3 10-2 Current (A) -40 C 25 C 0.2 85 C 125 C 0 -60 -40 -20 0 20 40 60 80 100 120 140 160 Temperature ( oC) TYPICAL BREAKDOWN AND CLAMPING VOLTAGES VS TEMPERATURE - 5.6V Typical Breakdown (VB ) and Clamping (VC ) Voltages Typical Breakdown (VB ) and Clamping (VC ) Voltages Voltage as a Percent of Average Breakdown Voltage Temperature Dependence of Voltage 100 90 80 70 60 50 20 VC 15 10 5 -55 5.6V -40 VB -20 0 20 40 60 Temperature ( o C) 80 100 120 140 150 TYPICAL BREAKDOWN AND CLAMPING VOLTAGES VS TEMPERATURE - 18V 50 ( VC ) 40 30 20 -55 18V -40 ( VB ) -20 0 20 40 60 Temperature ( o C) 80 100 120 140 150 37 080216 MultiGuard Series (2&4 Elements) Multilayer Ceramic Transient Voltage Suppression Arrays - ESD Protection for CMOS and Bi Polar Systems TRANSIENT VOLTAGE SUPPRESSORS - TYPICAL PERFORMANCE CURVES MG064L18X500 MG064S18A400 MG064S14A300 MG064S09A200 MG064S05A510 0 100 200 300 400 500 600 700 800 900 1000 CAPACITANCE (pF) DISTRIBUTION APPLICATION KEYBOARD CONTROLLER 74AHCT05 MUX BUS Transmitter FERRITE BEAD Receiver DATA 14V - 18V 0.1J 74AHCT05 14V - 18V 0.02J FERRITE BEAD CLOCK 14V - 18V 0.1J 38 080216 UltraGuard Series ESD Protection for Low Leakage Requirements GENERAL DESCRIPTION Faster semiconductor clock speeds and an increasing reliance on batteries as power sources have resulted in the need for varistors that exhibit very low leakage current. The UltraGuard (UG) Series of AVX Transient Voltage Suppressors address this problem. The UG Series is the ideal transient protection solution for high clock speed integrated circuit application, battery-operated device, backlit display, medical/instrument application, low voltage power conversion circuits and power supervisory chip sets. In addition, UltraGuard's low leakage characteristics are also suitable for optic circuits like LDD, SerDes, and laser diodes. Discrete Chips 0402, 0603, and 0805 2-Element Arrays (0405 and 0508) GENERAL CHARACTERISTICS * Operting Teperature: -55C to +125C * Working Voltage: 3.0dc - 32Vdc * Case Size: 0402-1206 0405 2xArray, 0508 2xArray 0612 4xArray * Leakage: 1A Max * Energy: 0.02-1.2J * Peak Current: 80-200A * Typ Cap: 30-5000pF 4-Element Arrays (0612) FEATURES APPLICATIONS * Bi-Directional protection * Battery operated devices * Ultra low leakage 1uA max * High clock speed IC * Multi-strike capability * Low voltage power conversion * Single, 2 and 4 element components * Power supervisory chip sets * Compact footprint * Optic circuits (LDD, SerDes * EMI/RFI filtering * Laser diodes * Any circuit with low leakage requirements HOW TO ORDER VC UG 04 0180 L 1 Surface Mount Chip Series Case Size Maximum Working Voltage Capacitance No. of Elements Low Leakage Series 04 = 0402 06 = 0603 08 = 0805 12 = 1206 L = Low H = High W Packaging (pieces per reel) P D = 1,000 (7" reel) R = 4,000 (7" reel) T = 10,000 (13" reel) W = 10,000 (7" reel, 0402 only) 0030 = 3.0VDC 0050 = 5.0VDC 0075 = 7.5VDC 0100 = 10.0VDC 0150 = 15.0VDC 0180 = 18.0VDC 0320 = 32.0VDC Termination Finish P = Ni/Sn (Plated) MG UG 06 0150 L 4 W P Array Series Case Size Maximum Working Voltage Capacitance No. of Elements Packaging (pieces per reel) Termination Finish P = Ni/Sn (Plated) Low Leakage Series 04 = 0405 05 = 0508 06 = 0612 0030 = 3.0VDC 0050 = 5.0VDC 0075 = 7.5VDC 0100 = 10.0VDC 0150 = 15.0VDC L = Low H = High 2 = 2 Elements 4 = 4 Elements D = 1,000 (7" reel) R = 4,000 (7" reel) T = 10,000 (13" reel) 39 UltraGuard Series ESD Protection for Low Leakage Requirements AVX Part Number MGUG040030L2 _ _ MGUG050030L2 _ _ MGUG060030L4 _ _ VCUG040030L1 _ _ VCUG060030L1 _ _ VCUG080030H1 _ _ VCUG080030L1 _ _ VCUG120030H1 _ _ VCUG120030L1 _ _ MGUG040050L2 _ _ MGUG050050L2 _ _ MGUG060050L4 _ _ VCUG040050L1 _ _ VCUG060050L1 _ _ VCUG080050L1 _ _ VCUG120050H1 _ _ VCUG120050L1 _ _ MGUG040075L2 _ _ MGUG050075L2 _ _ MGUG060075L4 _ _ VCUG040075L1 _ _ VCUG060075L1 _ _ VCUG080075H1 _ _ VCUG080075L1 _ _ VCUG120075H1 _ _ VCUG120075L1 _ _ MGUG040100L2 _ _ MGUG050100L2 _ _ MGUG060100L4 _ _ VCUG040100L1 _ _ VCUG060100L1 _ _ VCUG080100H1 _ _ VCUG080100L1 _ _ VCUG120100H1 _ _ VCUG120100L1 _ _ MGUG040150L2 _ _ MGUG050150L2 _ _ MGUG060150L4 _ _ VCUG040150L1 _ _ VCUG060150L1 _ _ VCUG080150H1 _ _ VCUG080150L1 _ _ VCUG120150H1 _ _ VCUG040180L1 _ _ VCUG080320L1 _ _ VW 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 10 10 10 10 10 10 10 10 10 15 15 15 15 15 15 15 15 18 32 VW 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 7.1 7.1 7.1 7.1 7.1 7.1 7.1 7.1 7.1 11 11 11 11 11 11 11 11 14 22 VB (Min) 6.8 17.2 17.2 6.8 6.8 6.8 6.8 6.8 6.8 20 17.2 17.2 10.8 10.8 10.8 16.3 16.3 20 17.2 17.2 16.3 16.3 16.3 16.3 16.3 16.3 20 23 23 23 23 23 23 23 23 20 20 20 25 31.1 31.1 31.1 31.1 28 42.3 VC 18 32 32 18 18 18 18 18 18 50 32 32 22 22 22 32 32 50 32 32 32 32 32 32 32 32 50 42 42 42 42 42 42 42 42 50 50 50 50 60 60 60 60 55 77 IVC 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 IL 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ET 0.05 0.1 0.1 0.05 0.1 0.3 0.1 0.4 0.1 0.02 0.1 0.1 0.05 0.1 0.1 0.4 0.1 0.02 0.1 0.1 0.05 0.1 0.3 0.1 0.4 0.1 0.02 0.1 0.1 0.05 0.1 0.3 0.1 0.4 0.1 0.02 0.1 0.05 0.02 0.1 0.3 0.1 0.4 0.05 0.1 Termination Finish Code Packaging Code VCIR (DC) VCIR (AC) Cap Req IL Cap Freq 40 DC Circuit Voltage (V) AC Circuit Voltage (V) Standard or Low Maximum Leakage Current at the Circuit Voltage (A) Typical Capacitance (pF) @ frequency specified and 0.5 Vrms Frequency at which capacitance is measured (K = 1kHz, M = 1MHz) IP 15 30 30 20 30 120 40 150 40 15 30 30 20 30 40 150 40 15 30 30 20 30 120 40 150 40 15 30 15 20 30 100 30 150 30 15 20 20 15 30 100 30 120 10 40 Cap 300 425 425 175 750 3000 1100 3000 1200 40 425 425 175 550 750 1050 600 40 425 425 85 350 900 325 1050 600 40 225 120 65 150 550 225 900 350 50 50 75 40 155 250 120 500 30 50 Freq M M M M K K K K K M M M M K K K K M M M M K K K K K M M M M K K K K K M M M M K K K K M M Case 0405 0508 0612 0402 0603 0805 0805 1206 1206 0405 0508 0612 0402 0603 0805 1206 1206 0405 0508 0612 0402 0603 0805 0805 1206 1206 0405 0508 0612 0402 0603 0805 0805 1206 1206 0405 0508 0612 0402 0603 0805 0805 1206 0402 0805 Elements 2 2 4 1 1 1 1 1 1 2 2 4 1 1 1 1 1 2 2 4 1 1 1 1 1 1 2 2 4 1 1 1 1 1 1 2 2 4 1 1 1 1 1 1 1 UltraGuard Series ESD Protection for Low Leakage Requirements PHYSICAL DIMENSIONS MM (INCHES) 0402 Discrete 0603 Discrete 0805 Discrete Length 1.00 0.10 (0.040 0.004) 1.60 0.15 (0.063 0.006) 2.01 0.20 (0.079 0.008) Width 0.50 0.10 (0.020 0.004) 0.80 0.15 (0.032 0.006) 1.25 0.20 (0.049 0.008) 0.60 Max. (0.024 Max.) 0.90 Max. (0.035 Max.) 1.02 Max. (0.040 Max.) 0.25 0.15 (0.010 0.006) 0.35 0.15 (0.014 0.006) 0.71 Max. (0.028 Max.) 0405 Array 0508 Array 0612 Array Length 1.00 0.15 (0.039 0.006) 1.25 0.20 (0.049 0.008) 1.60 0.20 (0.063 0.008) Width 1.37 0.15 (0.054 0.006) 2.01 0.20 (0.079 0.008) 3.20 0.20 (0.126 0.008) 0.66 Max. (0.026 Max.) 1.02 Max. (0.040 Max.) 1.22 Max. (0.048 Max.) 0.36 0.10 (0.014 0.004) 0.41 0.10 (0.016 0.004) 0.41 0.10 (0.016 0.004) Thickness Term Band Width Thickness Term Band Width SOLDER PAD DIMENSIONS 0.61 (0.024) 0.51 1.70 (0.067) (0.020) 0.61 (0.024) 0.89 (0.035) 2.54 (0.100) 0.89 (0.035) 0402 1.02 (0.040) 3.05 (0.120) 0.76 (0.030) 0.51 (0.020) MM (INCHES) 1.02 (0.040) 1.02 (0.040) 0.76 (0.030) 0603 1.27 (0.050) 0805 E 0612 4-Element Array A 0.89 (0.035) B C 1.65 2.54 (0.065) (0.100) E D D 0.46 (0.018) E 0.76 (0.030) C 1.20 (0.047) 2.16 (0.085) D 0.38 (0.015) 0.46 (0.018) D A A B C B C 2-Element Arrays 0405 0508 A B 0.46 0.74 (0.018) (0.029) 0.89 1.27 (0.035) (0.050) E 0.64 (0.025) 0.76 (0.030) 41 Communication BUS Varistor GENERAL DESCRIPTION The CAN BUS and FlexRay varistor is a zinc oxide (ZnO) based ceramic semiconductor device with non-linear voltagecurrent characteristics (bi-directional) similar to back-to-back Zener diodes and an EMC capacitor in parallel (see equivalent circuit model). They have the added advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation. Devices are fabricated by a ceramic sintering process that yields a structure of conductive ZnO grains surrounded by electrically insulating barriers, creating varistor like behavior. AVX Communication Bus Varistors offer the advantages of large in-rush current capability, low capacitance to minimize signal distortion, fast turn on time to conservatively clamp the energy before its maximum and off state EMI filtering through their bulk capacitance. These features coupled with an extremely low FIT rate and excellent process capability make an ideal device for today's automotive or general circuit protection. GENERAL CHARACTERISTICS FEATURES * Operting Teperature: -55C to +125C * Working Voltage: 18Vdc * Case Size: 0402, 0603 0405 2xArray 0612 4xArray * * * * * * * * APPLICATIONS Compact footprint High ESD capability (25kV) High Inrush Current (8x20s) EMI/RFI Attenuation Low Capacitance/Low Insertion Loss Very Fast Response Time High Reliability <0.1 FIT AEC-Q200 Qualified * Communication Bus: CAN Bus, FlexRay, etc. * General I/O Protocols * Keyboard Interfaces * Datalines * Sensors * Capacitance sensitive applications and more HOW TO ORDER CAN Style 0001 CAN = CAN BUS FLX = FlexRay Case Size 0001 = 0603 Discrete 0002 = 0405 2-Element 0003 = 0405 2-Element 0004 = 0612 4-Element 0005 = 0402 Discrete 0006 = 0402 Discrete 0007 = 0603 Discrete D P Packaging Code (Reel Size) Termination D = 7" reel (1,000 pcs.) R = 7" reel (4,000 pcs.) T = 13" reel (10,000 pcs.) W = 7" reel (10,000 pcs.) 0402 only P = Ni/Sn (Plated) PERFORMANCE CHARACTERISTICS AVX PN CAN0001 _ _ CAN0002 _ _ CAN0003 _ _ CAN0004 _ _ CAN0005 _ _ CAN0006 _ _ CAN0007 _ _ FLX0005 _ _ VW (DC) VW (AC) 18 14 18 14 18 14 18 14 18 14 18 14 32.0 25.0 18 14 VB 120 70 28.5 100 33 26 61 26 VC 225 145 50 180 55 45 120 45 IVC 1 1 1 1 1 1 1 1 IL 2 2 5 2 2 5 5 5 ET 0.015 0.015 0.02 0.015 0.05 0.02 0.05 0.02 IP 4 4 15 4 10 4 5 4 Cap 22 Max 22 Max 50 Max 22 Max 37 Max 17 Max 15 Max 17 Max Freq M M M M M M M M VJump PDiss Max 27.5 0.003 27.5 0.003 27.5 0.0008 27.5 0.003 27.5 0.01 27.5 0.004 27.5 0.003 27.5 0.004 Case 0603 0405 0405 0612 0402 0402 0603 0402 Elements 1 2 2 4 1 1 1 1 Termination Finish Code Packaging Code VW (DC) VW (AC) VB VC IVC DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC ) Clamping Voltage (V @ IVC) Test Current for VC (A, 8x20S) IL ET IP Cap Temp Range 42 080216 Maximum Leakage Current at the Working Voltage (A) Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Maximum Capacitance (pF) @ 1 MHz and 0.5Vrms -55C to +125C Communication BUS Varistor 10.0 5 0.0 0 -10.0 -5 Insertion Loss (dB) Insertion Loss (dB) S21 CHARACTERISTICS -20.0 -30.0 -40.0 -10 -15 -20 -25 -50.0 0 1 10 100 1000 10000 -30 0.1 1 Frequency (MHz) CAN0005 FLX0005 MultiLayer Varistors (MLVs) 10000 TYPICAL PULSE RATING CURVE Typical Pulse Rating Curve TVS Diodes BUS 1000 CAN0007 TYPICAL MLV IMPLEMENTATION XCVR 100 Frequency (MHz) BUS XCVR 10000 Peak Power (W) CAN0001 10 EMC CAP MLV PROTECTION METHOD SINGLE COMPONENT SOLUTION DIODE PROTECTION METHOD THREE COMPONENT SOLUTION TVS & EMI TVS + EMI 1000 100 10 10 100 1000 10000 Pulse Duration (S) EQUIVALENT CIRCUIT MODEL Discrete MLV Model To Device Requiring Protection PCB Trace LP RV C RP Where:Rv Rp C Ron Lp = Voltage Variable resistance (per VI curve) 1012 = defined by voltage rating and energy level = turn on resistance = parallel body inductance Ron Solder Pad 43 080216 Communication BUS Varistor TYPICAL CAN BUS IMPLEMENTATION SCHEME TYPICAL FLEX RAY IMPLEMENTATION SCHEME V CC V CC TxD BP CAN_H ECU Split Vcc RxD TX BM CAN_L V1 D Transceiver V1 V2 V2 PHYSICAL DIMENSIONS MM (INCHES) 0402 Discrete 0603 Discrete 0405 Array 0612 Array Length 1.00 0.10 (0.040 0.004) 1.60 0.15 (0.063 0.006) 1.00 0.15 (0.039 0.006) 1.60 0.20 (0.063 0.008) Width 0.50 0.10 (0.020 0.004) 0.80 0.15 (0.032 0.006) 1.37 0.15 (0.054 0.006) 3.20 0.20 (0.126 0.008) 0.60 Max. (0.024 Max.) 0.90 Max. (0.035 Max.) 0.66 Max. (0.026 Max.) 1.22 Max. (0.048 Max.) 0.25 0.15 (0.010 0.006) 0.35 0.15 (0.014 0.006) 0.36 0.10 (0.014 0.004) 0.41 0.10 (0.016 0.010) Thickness Term Band Width SOLDER PAD DIMENSIONS MM (INCHES) 0405 Array 0402/0603 Discrete 0612 Array E E D D A A C B A B B C A C B 0402, 0603 Discrete 0405 Array A 0.61 0402 Discrete (0.024) 0.89 0603 Discrete (0.035) 0.46 0405 Array (0.018) 0.89 0612 Array (0.035) 0612 Array 44 080216 B C 0.51 1.70 (0.020) (0.067) 0.76 2.54 (0.030) (0.100) 0.74 0.12 (0.029) (0047) 1.65 2.54 (0.065) (0.100) D E - - - - 0.38 (0.015) 0.46 (0.018) 0.64 (0.025) 0.76 (0.030) Communication BUS Varistor APPLICATION = CAN0001 AVX CAN BUS and FlexRay varistors offer significant advantages in general areas of a typical CAN or FlexRay network as shown on the right. Some of the advantages over diodes include: * * * * Lamps LEDS = Feedthru Cap = MultiGuard = Tantalum Tachometer space savings higher ESD capability @ 25kV contact higher in rush current (4A) 8 x 20S FIT rate 0.1 failures (per billion hours) Gauge Motor Drvr Lamp/ LED Drvr 8V Reg BATT Speedometer (Stepper Motor) NTC Based 5V Reg CAN BUS (Stepper Motor) Temp. Sensor Physical Interface MCU F lL l LCD Module DDC Wheel Node FlexRayTM CAN Wheel Node Powertrain Body Control Module/CAN Gateway X-by-Wire Master Wheel Node Smart Junction Box Instrument Cluster Door Module Dash Board Node HVAC Wheel Node 45 080216 USB Series Low Capacitance Multilayer Varistors GENERAL DESCRIPTION USB Series varistors are designed to protect the high speed data lines against ESD transients. They have very low capacitance and fast turn on times that make this series ideal for data and transmission lines with high data rates. The unique design enables these devices to meet the rigorous testing criteria of the IEC 61000-4-2 standards. New and improved manufacturing process has created these USB series to be one of the best plated varistors in the market today. GENERAL CHARACTERISTICS * * * * Operating Temperature: -55C to 125C Working Voltage: 18Vdc Case Size: 0402, 0603, 0405 2x array, 0612 4x array Typical Capaciatane: 3pF, 6pF, 10pF FEATURES * Zinc Oxide (ZnO) based ceramic semiconductor devices with non-linear voltage-current characteristics * Bi-directional device, similar to back-to-back Zener diodes plus an EMC capacitor in parallel * Entire structure made up of conductive ZnO grains surrounded by electrically insulating barriers, creating varistor-like behavior * Electrical advantages over Zener diodes are repetitive strike capability, high in rush current capability, fast turn-on-time and EMI attenuation * Protects against ESD to meet IEC 61000-4-2 15kV (air) and 8kV (contact) * Low capacitance for high speed data lines * Available in discrete and array packages (2 and 4 element) * Low Clamping Voltage * Low Operating Voltage * Response time is < 1ns PINOUT CONFIGURATION USB0001/0005/0006 0603 and 0402 (Single) TYPICAL APPLICATIONS * USB BUS Lines/Firewire Data BUS Lines * I/O BUS Lines * 10/100/1000 Ethernet * Transmission Lines * * * * Video Card Data Lines Handheld Devices Laptop Computers LCD Monitors and more USB0002 0405 (Dual) PART NUMBERING USB 0001 D P Style Case Size Packaging Code (Reel Size) Termination 46 0001 = 0603 (Single) 0002 = 0405 (2-Element) 0004 = 0612 (4-Element) 0005 = 0402 (Single) 0006 = 0402 (Single) D = 7" (1,000 pcs.) R = 7" (4,000 pcs.) T = 13" (10,000 pcs.) W = 7" (10,000 pcs. 0402 only) P = Ni/Sn (Plated) USB0004 0612 (Quad) USB Series Low Capacitance Multilayer Varistors RATINGS Air Discharge ESD 15kV Contact Discharge ESD 8kV Operating Temperature -55C to +125C Soldering Temperature 260C PERFORMANCE CHARACTERISTICS AVX Part No. USB0001_ _ USB0002_ _ USB0004_ _ USB0005_ _ USB0006_ _ VW (DC) 18 18 18 18 18 VW (AC) 14 14 14 14 14 VB 120 70 100 300 65 IL 2 2 2 2 2 ET 0.015 0.015 0.015 0.015 0.015 IP 4 4 4 4 4 Cap. 10 10 10 3 6 Case Size 0603 0405 0612 0402 0402 Elements 1 2 4 1 1 Termination Finish Code Packaging Code VW (DC) DC Working Voltage (V) VW (AC) AC Working Voltage (V) VB IL ET IP Cap Typical Breakdown Voltage (V @ 1mADC ) Maximum Leakage Current at the Working Voltage (A) Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ 1 MHz and 0.5Vrms USB TYPICAL S21 CHARACTERISTICS 0 -5 USB0001 Insertion Loss (dB) -10 USB0005 -15 USB0006 USB0002 -20 USB0004 -25 -30 -35 100 1000 10000 Frequency (MHz) Typical Pulse Rating Curve Peak Power (W) 10000 1000 100 10 10 100 1000 10000 Pulse Duration (S) 47 USB Series Low Capacitance Multilayer Varistors PHYSICAL DIMENSIONS AND PAD LAYOUT USB0002 (Dual) USB0001/5/6 (Single) T USB0004 (Quad) W W P P W T BL T BW L BW BL L L BL D E E A D D C B A C A B C B mm (inches) L USB0001 W T 1.60.15 0.800.15 0.90 Max (0.0630.006) (0.0320.006) (0.035 Max.) BW BL P N/A 0.350.15 (0.0140.006) N/A USB0002 0.64 REF (0.025 REF) USB0004 0.89 (0.035) B C D E 0.76 (0.030) 2.54 (0.100) 0.76 (0.030) N/A 0.46 (0.018) 0.74 (0.029) 1.20 (0.047) 0.30 (0.012) 0.64 (0.025) 1.65 (0.065) 2.54 (0.100) 0.46 (0.018) 0.76 (0.030) 1.70 (0.067) 0.51 (0.020) N/A USB0004 3.200.20 (0.1260.008) 1.22 Max (0.048 Max.) 0.410.10 (0.0160.004) 0.18+0.25/-0.08 (0.007+.01/-.003) N/A 0.250.15 (0.0100.006) 0.76 REF (0.030 REF) USB0005 / USB0006 1.00.10 0.500.10 0.60 Max (0.0400.004) (0.0200.004) (0.024 Max.) 48 A USB0001 USB0002 1.000.15 1.370.15 0.66 Max 0.360.10 0.200.10 (0.0390.006) (0.0540.006) (0.026 Max.) (0.0140.004) (0.0080.004) 1.600.20 (0.0630.008) mm (inches) 0.89 (0.035) USB0005 / USB0006 N/A 0.61 (0.024) 0.51 (0.020) USB Series Low Capacitance Multilayer Varistors APPLICATIONS D+ USB Port D- USB CONTROLLER USB0002 USB Port Protection TX+ TX- Ethernet Port USB0002 Ethernet PHY RX+ RX- USB0002 Ethernet Port Protection 49 AntennaGuard Series 0402/0603 Low Capacitance Multilayer Varistors ESD Protection for Antennas and Low Capacitor Loading Applications GENERAL DESCRIPTION AVX's 0402/0603 AntennaGuard products are an ultra-low capacitance extension of the proven TransGuard(R) TVS (transient voltage suppression) line of multilayer varistors. RF designers now have a single chip option over conventional protection methods (passive filters with diode clamps), which not only gives superior performance over traditional schemes, but also provides the added benefits of reduced PCB real estate and lower installation costs. AVX's AntennaGuard products are available in capacitance ratings of 3pF (0402 & 0603 chips), 2 and 12pF (0603 chip). These low capacitance values have low insertion loss, as well as give other TransGuard(R) advantages such as small size, subnanosecond response time, low leakage currents and unsurpassed reliability (FIT Rate of 0.2) compared to diodes. RF antenna/RF amplifier protection against ESD events is a growing concern of RF circuit designers today, given the combination of increased signal "gain" demands, coupled with the required downsizing of the transistor package. The ability to achieve both objectives is tied to a reduced thickness of the SiO2 gate insulator layer within the semiconductor. The corresponding result of such a change increases the Power Amplifier's (PA's) vulnerability to ESD strikes -- a common event with handheld electronic products with RF transmitting and/or receiving features. AVX Low Capacitance AG Series parts are ideal solution for this type of applications as well as for many more where low capacitance ESD protection is needed. GENERAL CHARACTERISTICS * Operating Temperature: -55C to +125C * Working Voltage: 18Vdc * Case Size: 0402, 0603 FEATURES * * * * * APPLICATIONS Smallest TVS Component Single Chip Solution Low Insertion Loss Fastest Response Time to ESD Strikes Capacitance: 2, 3 and 12pF * * * * * * * * * * HOW TO ORDER RF Amplifiers Antennas Laser Drivers Sensors Radars RFID Keyless entry Near fileld communication Datalines Capacitance sensitive applications and more VC 04 AG 18 3R0 Y A T x x Varistor Chip Chip Size Varistor Series Working Voltage Capacitance Non-Std. Cap Tolerance Not Applicable Capacitance Reel Size Reel Quantity 04 = 0402 06 = 0603 AntennaGuard (DC) 2pF = 2R0 3pF = 3R0 12pF = 120 C = 0.25pF (2R0) Y = Max (3R0) Y = +4, -2pF (120) 50 050316 T = Ni/Sn (Plated) 1 = 7" 3 = 13" W = 7" (0402 only) A = 4,000 or 10,000 (i.e., 1A = 4,000 3A = 10,000) WA = 10,000 AntennaGuard Series 0402/0603 Low Capacitance Multilayer Varistors ESD Protection for Antennas and Low Capacitor Loading Applications ANTENNAGUARD CATALOG PART NUMBERS/ELECTRICAL VALUES AVX Part Number VC04AG183R0YAT_ _ VC06AG182R0CAT_ _ VC06AG183R0YAT_ _ VC06AG18120YAT_ _ VW (DC) 18 18 18 18 VW (AC) 14 14 14 14 IL 0.1 0.1 0.1 0.1 Cap 3 2 3 12 Cap Tolerance Max 0.25pF Max +4, -2pF Case Size 0402 0603 0603 0603 Termination Finish Code Packaging Code VW (DC) VW (AC) IL Cap DC Working Voltage (V) AC Working Voltage (V) Maximum Leakage Current at the Working Voltage (A) Maximum Capacitance (pF) @ 1 MHz and 0.5 Vrms; VC06AG18120YAT capacitance tolerance: +4, -2pF PHYSICAL DIMENSIONS mm (inches) W L T Size (EIA) 0402 0603 t Length (L) 1.000.10 (0.0400.004) 1.600.15 (0.0630.006) Width (W) 0.500.10 (0.0200.004) 0.800.15 (0.0310.006) Max Thickness (T) 0.60 (0.024) 0.90 (0.035) Land Length (t) 0.250.15 (0.0100.006) 0.350.15 (0.0140.006) SOLDERING PAD DIMENSIONS D mm (inches) A C B Suppression Device AVX 0402 AVX 0603 Pad Dimensions A 1.70 (0.067) 2.54 (0.100) B 0.61 (0.024) 0.89 (0.035) C 0.51 (0.020) 0.76 (0.030) D 0.61 (0.024) 0.89 (0.035) 51 050316 AntennaGuard Series 0402/0603 Low Capacitance Multilayer Varistors ESD Protection for Antennas and Low Capacitor Loading Applications ANTENNA VARISTORS among RF designers due to the following trends: (1) RF amplifiers continue to shrink in size, and (2) FET gains figures continue to increase. Both trends relate to decreasing gate oxide thickness, which in turn, is directly proportional to increased ESD sensitivity. As miniaturization trends accelerate, the traditional methods to protect against ESD damage (i.e., PC board layout, passive filters, and diode clamps) are becoming less and less effective. AVX's AntennaGuard varistor can be used to protect the FET and offer superior performance to the previously mentioned protection methods given above. The standard EIA 0603 chip size, and particularly the 0402 chip, offer designers an ESD protection solution consistent with today's downsizing trend in portable electronic products. Savings in component volume up to 86%, and PC board footprint savings up to 83% are realistic expectations. These percentages are based upon the following table and Figures 1A and 1B. AVX offers a series of 0402 and 0603 chip varistors, designated the AntennaGuard series, for RF antenna/RF amplifier protection. These devices offer ultra-low capacitance (<3pF in 0402 chips, and 3pF & 12pF in 0603 packages), as well as low insertion loss. Antenna varistors can replace output capacitors and provide ESD suppression in RF and capacitance sensitive applications. It is very common to employ some form of a FET in many types of efficient/ miniature RF amplifiers. Typically, these RF transistors have nearly ideal input gate impedance and outstanding noise figures. However, FETs are very susceptible to ESD damage due to the very thin layer of SiO2 uses as the gate insulator. The ultra-thin SiO2 layer is required to improve the gain of the transistor. In other words, the upside of the performance enhancement becomes the downside of the transistors survival when subjected to an ESD event. ESD damage to the RF Field Effect Transistors (FETs) is a growing concern mm (inches) Pad Dimensions Suppression Device D1 D2 D3 D4 D5 AVX 0402 TransGuard (R) 1.70 (0.067) 0.61 (0.024) 0.51 (0.020) 0.61 (0.024) 0.51 (0.020) AVX 0603 TransGuard (R) 2.54 (0.100) 0.89 (0.035) 0.76 (0.030) 0.89 (0.035) 0.76 (0.030) Competitor's SOT23 Diode See Below 0.96 (0.037) D2 D1 D3 0.96 (0.037) 2.0 (0.079) D4 0.9 (0.035) 0.8 (0.031) D5 Figure 1A. 0402/0603 IR Solder Pad Layout mm (inch Figure 1B. SOT23- Solder Pad Layout 52 050316 AntennaGuard Series 0402/0603 Low Capacitance Multilayer Varistors ESD Protection for Antennas and Low Capacitor Loading Applications Antenna varistors offer excellent ESD repetitive strike capability compared to a SOT23 diode when subjected to IEC 61000-4-2 8Kv contact discharge. A performance summary is shown in Figure 2. ANTENNA VARISTOR S21 0 0603 - 12pF 500 480 60 50 0603 - 3pF 460 40 440 30 420 20 10 400 0402 - 3pF 380 -5 70 0 100 1000 -15 -20 -25 -30 0.01 0.1 1.0 10 Frequency (GHz) 0 10,000 Figure 5. Antenna vs Frequency 8kV ESD Strikes Figure 2. Repetitive 8kV ESD Strike Antenna varistors also turn on and divert ESD overvoltages at a much faster rate than SOT23 devices (typically 300pS vs 1500pS - 5000pS). See Figure 3. PEAK 100% 90% 30ns VC04AG183R0 VC06AG183R0 VC06AG18120 -10 dB 520 Breakdown Voltage (Vb) -- 0603 12pF Rating Breakdown Voltage (Vb) -- 0402 & 0603 3pF Ratings ESD TEST OF ANTENNAGUARD RATINGS Typical implementations of the antenna varistors are shown for use in cell phone, pager and wireless LAN applications in Figures 6A, 6B and 6C. SITVS TURN ON TIME 1.5nS to 5nS FET 2.2pF 60ns 2.7pF Figure 6A. Cell Phone 1ns TIME (ns) MLV TURN ON TIME Figure 3. Turn On Time 300pS to 700pS 30ns 60ns The equivalent circuit model for a typical antenna varistor is shown in Figure 4. Ln RV C1 12pF Ln = BODY INDUCTANCE RI C1 = DEVICE CAPACITANCE RV = VOLTAGE VARIABLE RESISTOR RI = INSULATION RESISTANCE Figure 4. Antenna Varistor Figure 6B. Pager The varistor shown exhibits a capacitance of 3pF which can be used to replace the parallel capacitance typically found prior to the antenna output of an RF amplifier. In the off state, the varistor acts as a capacitor and helps to filter RF output. The varistor is not affected by RF output power or voltage and has little insertion loss. See Figure 3. FET 3pF Varistor Figure 6C. 53 050316 AntennaGuard Automotive Series 0402/0603 Low Capacitance Automotive Varistors ESD Protection for Automotive Circuits Sensitive to Capacitance GENERAL DESCRIPTION AVX 0402/0603 Automotive AntennaGuard products are an ultra low capacitance extension to the Automotive TransGuard(R) Series and are intended for use in RF and other capacitance sensitive circuits. These low capacitance values have low insertion loss, low leakage current and unsurpassed reliability compared to diode options. These advantages combined with size advantages and bi-directional protection make the AntennaGuard the right choice for automotive applications including RF circuits, sensors, highspeed signal transmission lines, etc... GENERAL CHARACTERISTICS FEATURES * Operting Teperature: -55C to +125C * Working Voltage: 18Vdc * Case Size: 0402, 0603 * * * * * APPLICATIONS AEC Q200 Qualified 25kV ESD rating Meet 27.5Vdc Jump Start requirements Multi-strike capability Sub 1nS response to ESD strike * * * * * * RF Circuit Sensors Antennas Data lines Keyless entry Capacitance sensitive applications HOW TO ORDER VC AS Varistor Series Chip AS = Automotive 06 AG 18 3R0 Y A T Case Size Type Working Voltage Capacitance Non-Std Cap Tol Not Applicable T = Ni/Sn Plated 04 = 0402 06 = 0603 18 = 18.0VDC 2R0 = 2pF 3R0 = 3pF 120 = 12pF C = 0.25pF (2R0) Y = Max (for 3pF) Y = +4/-2pF (for 12pF) Termination 1 A Reel Size Reel Qty 1 = 7" reel A = 4K or 10K pcs 3 = 13" reel (i.e.: 1A = 4,000 3A = 10,000 W = 7" reel WA = 10,000) (0402 only) ELECTRIAL CHARACTERISTICS AVX Part Number VCAS04AG183R0YAT_ _ VCAS06AG182R0CAT_ _ VCAS06AG183R0YAT_ _ VCAS06AG18120YAT_ _ VW (DC) 18 18 18 18 VW (AC) 14 14 14 14 IL 0.1 0.1 0.1 0.1 Cap 3 2 3 12 Cap Tolerance Max 0.25pF Max +4, -2pF Termination Finish Code Packaging Code VW (DC) VW (AC) IL Cap VJump DC Working Voltage (V) AC Working Voltage (V) Maximum Leakage Current at the Working Voltage (A) Maximum Capacitance (pF) @ 1 MHz and 0.5 Vrms; VC06AG18120YAT capacitance tolerance: +4, -2pF Jump Start (V) 54 080216 VJump 27.5 27.5 27.5 27.5 Case Size 0402 0603 0603 0603 AntennaGuard Automotive Series 0402/0603 Low Capacitance Automotive Varistors ESD Protection for Automotive Circuits Sensitive to Capacitance PHYSICAL DIMENSIONS: mm (inches) T t t Size (EIA) 0402 0603 W Length (L) 1.000.10 (0.0400.004) 1.600.15 (0.0630.006) Width (W) 0.500.10 (0.0200.004) 0.800.15 (0.0310.006) Max Thickness (T) 0.60 (0.024) 0.90 (0.035) Land Length (t) 0.250.15 (0.0100.006) 0.350.15 (0.0140.006) L S21 TRANSMISSION CHARACTERISTICS S21 Response 55 080216 AntennaGuard Automotive Series 0402/0603 Low Capacitance Automotive Varistors ESD Protection for Automotive Circuits Sensitive to Capacitance ESD CHARACTERISTICS AEC-Q200 Pulse Test AEC-Q200-002 ELECTRICAL TRANSIENT CONDUCTION Electrical Transient Conduction ISO 7637 Pulse 1-3 092011 56 080216 Antenna PowerGuard AVX Low Capacitance Varistors ESD Protection for Circuits Sensitive to Capacitance GENERAL DESCRIPTION AVX Antenna PowerGuard products are an ultra low capacitance extension of reliable AntennaGuard range with new voltage, capacitance and energy ratings. Designed for use in RF circuits, sensors, high-speed lines, optic circuits and capacitance sensitive applications. The ability to handle larger transients makes the Antenna PowerGuard series useful in applications where capacitance sensitive circuit needs to be protected against higher energy and AEC-Q200 qualification allows for use in automotive applications. These low capacitance values have low insertion loss, low leakage current and unsurpassed reliability compared to diode options. These advantages combined with size advantages and bidirectional protection make the Antenna PowerGuard the right choice for automotive and general applications, that are sensitive to capacitance. GENERAL CHARACTERISTICS * * * * * * FEATURES Operating Temperature: -55C to+125C Case Size: 0402,0603 Working Voltage: 18 - 70Vdc Capacitance: 1.5 -3.3pF Energy: 0.02 -0.04J Peak Current: 1 -3A HOW TO ORDER VC AS 06 Series Case Size Varistor AS = Automotive 04 = 0402 Chip 06 = 0603 * * * * * AP 18 1R5 D A Type Working Voltage Capacitance Non-Std' Cap Tol N/A 18 = 18Vdc 24 = 24Vdc 30 = 30Vdc 60 = 60Vdc 70 = 70Vdc APPLICATIONS AEC-Q200Qualified 25kV ESD rating Meet 48Vdc Jump Start requirements Multi-strike capability Sub 1nS response to ESD strike 2R0 = 2pF 3R0 = 3pF 120 = 12pF * * * * * * Bluetooth * Ethernet (IEEE 802.3bw and IEEE 802.3bp) VCAS06AP303R3LAT RF Circuit Sensors Antennas Data lines Radars T Termination T = Ni/Sn Plated D = 0.5pF L = 1.0pF K = 0.15pF 1 Reel Size 0 = 7" reel* 3 = 13" reel* W = 7" reel** A Reel Quantity A = 4K or 10K pcs (i.e.: 1A = 4,000 3A = 10,000 WA = 10,000) * for 0603 ** for 0402 PHYSICAL DIMENSIONS: MM (INCHES) Size (EIA) T t t W Length (L) Width (W) Max Thickness (T) Land Length (t) 0402 1.000.10 (0.0400.004) 0.500.10 (0.0200.004) 0.60 (0.024) 0.250.15 (0.0100.006) 0603 1.600.15 (0.0630.006) 0.800.15 (0.0310.006) 0.90 (0.035) 0.350.15 (0.0140.006) L 57 093019 Antenna PowerGuard AVX Low Capacitance Varistors ESD Protection for Circuits Sensitive to Capacitance ELECTRIAL CHARACTERISTICS AVX Part Number VW (DC) VW (AC) VB VC IL ET IP Cap Cap Tolerance VJump Case Size VCAS04AP181R5DAT 18 13 150-210 350 0.1 0.02 1 1.5 0.5pF 48 0402 VCAS04AP182R0LAT 18 13 80-140 300 0.1 0.02 1 2.0 1.0pF 48 0402 VCAS06AP181R5DAT 18 13 150-200 375 0.1 0.02 1 1.5 0.5pF 48 0603 VCAS06AP182R0LAT 18 13 150-200 350 0.1 0.03 2 2.0 1.0pF 48 0603 VCAS06AP243R3LAT 24 17 90-150 240 0.1 0.04 3 3.3 1.0pF 48 0603 VCAS04AP301R5KAT 30 21 150-210 350 0.1 0.02 1 1.5 0.15pF 48 0402 VCAS04AP301R5DAT 30 21 150-210 350 0.1 0.02 1 1.5 0.5pF 48 0402 VCAS06AP302R0LAT 30 21 150-200 350 0.1 0.03 2 2.0 1.0pF 48 0603 VCAS06AP303R3LAT 30 21 90-150 240 0.1 0.04 3 3.3 1.0pF 48 0603 VCAS04AP601R5DAT 60 42 150-210 350 0.1 0.02 1 1.5 0.5pF 48 0402 VCAS06AP602R0LAT 60 42 150-200 350 0.1 0.03 2 2.0 1.0pF 48 0603 VCAS04AP701R5DAT 70 52 150-210 350 0.1 0.02 1 1.5 0.5pF 48 0402 VW (DC) VW (AC) VB VC IL DC Working Voltage [V] VB AC Working Voltage [V] Breakdown Votage [V @ 1mADC] Clamping Votage [V @ 1A] Maximum leakage current at the working voltage [A] ET lP Cap Cap Tol VJump Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Capacitance [pF] @ 1MHz specified and 0.5VRMS Capacitance tolerance (pF) from Typ value Jump Start (V, 5min) 58 093019 Antenna PowerGuard AVX Low Capacitance Varistors ESD Protection for Circuits Sensitive to Capacitance V/I CHARACTERISTICS S21 CHARACTERISTICS 300 Voltage (V) 250 200 150 100 50 0 1.E-09 1.E-07 1.E-05 1.E-03 1.E-01 Current (Amps) VCAS04AP: 30Vdc 300 300 250 VCAS04AP 301R5 Insertion Loss (dB) Voltage (V)(V) Voltage 200 150 150 100 100 1.E-07 1.E-07 1.E-05 1.E-03 1.E-05 1.E-03 Current (Amps) Current (Amps) -15 -20 -30 1.E-01 1.E-01 VCAS04AP: 60Vdc 300 0.1 1 VCAS04AP 601R5 Insertion Loss (dB) Voltage Voltage(V) (V) 100 100 50 50 1000 10000 1000 10000 VCAS04AP 601R5 -5 200 150 150 10 100 Frequency (MHz) VCAS04AP: 60Vdc 0 250 200 0 0 1.E-09 1.E-09 -10 -25 50 50 300 250 VCAS04AP 301R5 -5 250 200 0 0 1.E-09 1.E-09 VCAS04AP: 30Vdc 0 -10 -15 -20 -25 1.E-07 1.E-07 1.E-05 1.E-05 Current (Amps) 1.E-03 1.E-03 1.E-01 1.E-01 -30 1.E+01 0.1 1 10 100 Frequency (MHz) 300 Voltage (V) 250 200 150 100 50 0 1.E-09 1.E-07 1.E-05 1.E-03 1.E-01 Current (Amps) 59 093019 300 250 250 200 200 Voltage Voltage (V)(V) Antenna PowerGuard 150 150 AVX 100 Low Capacitance Varistors 100 ESD 50 Protection for Circuits Sensitive to Capacitance 50 0 1.E-07 1.E-05 0 V/I 1.E-09 CHARACTERISTICS 1.E-09 1.E-07 1.E-05 (Amps) Current 1.E-03 1.E-03 S21 CHARACTERISTICS 1.E-01 1.E-01 Current (Amps) 350 300 300 300 VCAS06AP: 18Vdc VCAS06AP 181R5 Insertion Loss (dB) Voltage Voltage (V)(V)(V) Voltage VCAS06AP 181R5DAT -5 250 250 250 200 200 200 150 150 150 100 100 100 5050 50 0 0 1.E-09 1.E-09 0 1.E-09 VCAS06AP: 18Vdc 0 -10 -15 -20 -25 1.E-07 1.E-07 1.E-07 1.E-05 1.E-03 1.E-05 1.E-03 Current1.E-05 (Amps) Current (Amps) 1.E-03 Current (Amps) -30 1.E-01 1.E-01 1.E-01 0.1 1 10 100 Frequency (MHz) 1000 10000 300 300 250 250 Voltage Voltage (V)(V) 200 200 150 150 100 100 50 50 Voltage Voltage (V)(V) 0 1.E-09 0 1.E-09 300 300 250 250 200 200 150 150 100 100 50 50 0 1.E-09 0 1.E-09 1.E-07 1.E-07 1.E-07 1.E-07 1.E-05 1.E-05 (Amps) Current Current (Amps) 1.E-01 1.E-01 1.E-03 1.E-03 1.E+01 1.E+01 1.E-01 1.E-01 -5 VCAS06AP 602R0LAT 200 150 100 50 0 1.E-09 1.E-07 1.E-05 1.E-03 Current (Amps) VCAS06AP: 60Vdc 0 Insertion Loss (dB) Voltage (V) 1.E-03 1.E-03 VCAS06AP: 60Vdc 300 250 1.E-05 1.E-05 1.E-01 1.E+01 VCAS06AP602R0LAT -10 -15 -20 -25 -30 0.1 1 10 100 Frequency (MHz) 60 093019 1000 10000 Antenna PowerGuard AVX Low Capacitance Varistors ESD Protection for Circuits Sensitive to Capacitance ESD CHARACTERISTIC 61 093019 AntennaGuard Series Sub pF Ultra-low Capacitance Multilayer Varistors ESD Protection for any Circuit Sensitive to Capacitance GENERAL DESCRIPTION AVX offers ultra-low capacitance ESD protection in the Sub 1pF range for use in circuits that are sensitive to capacitance. The Sub pF Varistor (SPV) is available in 0.8pF and 0.4pF capacitance values in a compact 0402 low profile package. SPV devices provide excellent response time to ESD strikes to protect sensitive circuits from over voltage conditions. The development of new information processing technologies call for ever increasing digital system speeds. Higher speeds necessitate the use of ultra-low capacitance values in order to minimize signal distortion. FEATURES * * * * * * * High Reliability Capacitance <1pF Bi-Directional protection Fastest response time to ESD strikes Multi-strike capability Low insertion loss Low profile 0402 case size APPLICATIONS * * * * * * * * Antennas Optics HDMI RF circuits FlexRay Portable devices Analog sensors Any circuit sensitive to capacitance HOW TO ORDER VC H4 AG 10 0R8 M A T W Varistor Chip Chip Size Varistor Series Working Voltage Capacitance Tolerance N/A Termination Reel Size H2 = 0201 H4 = Thin 0402 AntennaGuard 10 = 10V 15 = 15V 18 = 18V 0R8 = 0.8pF 0R7 = 0.7pF 0R4 = 0.47pF M = 20% T = Ni/Sn W = 7" A Reel Quantity A = 10k ANTENNAGUARD CATALOG PART NUMBERS/ELECTRICAL VALUES AVX Part Number VCH4AG100R8MA VCH4AG150R8MA VCH4AG150R4MA VCH2AG180R7MA VW (DC) VB IL Cap Freq 62 VW (DC) 10 15 15 18 VB 125 125 135 135 IL <10 nA <10 nA <100 nA <5A DC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC) Typical leakage current at the working voltage Typical capacitance (pF) @ frequency specified and 0.5VRMS Frequency at which capacitance is measured (M = 1MHz) Cap 0.8 0.8 0.47 0.7 Cap Tolerance 20% 20% 20% 20% 3db Freq (MHz) 5800 5800 6700 10800 Case Size LP 0402 LP 0402 LP 0402 0201 AntennaGuard Sub pF Ultra-low Capacitance Multilayer Varistors ESD Protection for any Circuit Sensitive to Capacitance S21 TRANSMISSION CHARACTERISTICS -SPV V/I CURVE - SPV 5 200 150 Volt (V) -5 -10 100 50 -15 -20 10 0 100 1000 Frequency (MHz) VCH4AG150RMA-250 10000 1.0E-09 100000 1.0E-06 1.0E-03 Current (A) VCH4AG150R8MA-500 VCH4AG150R4MA-250 VCH4AG150R8MA-500 ESD WAVE ABSORPTION CHARACTERISTICS Std 8 kV Pulse No Part VCH4AG150R8 VCH4AG150R4 2000 1500 Voltage (V) Insertion Loss (dB) 0 1000 500 0 0 20 40 60 80 100 Time (nsec) T t mm (inches) t Size (EIA) Length (L) Width (W) Max Thickness (T) Terminal (t) W 0402 1.00 0.10 (0.040 0.004) 0.50 0.10 (0.020 0.004) 0.35 (0.014) 0.250.15 (0.0100.006) L 63 AntennaGuard Automotive Series Sub pF Ultra-low Capacitance Automotive Varistor for ESD Protection for Automotive Circuits Sensitive to Capacitance GENERAL DESCRIPTION AVX offers ultra-low capacitance ESD protection in the Sub 1pF range for use in automotive circuits that are sensitive to capacitance. The Automotive Sub pF Varistor (ASPV) is available in 0.8pF capacitance value in a compact 0402 low profile package. ASPV devices provide excellent response time to ESD strikes to protect sensitive circuits from over voltage. The development of new information processing technologies call for ever increasing digital system speeds. Higher speeds necessitate the use of ultralow capacitance values in order to minimize signal distortion. GENERAL CHARACTERISTICS * Operating Temperature: -55C to +125C * Working Voltage: 16Vdc * Case Size: 0402 low profile * Capacitance < 1pF FEATURES * * * * * * * * APPLICATIONS High Reliability Capacitance <1pF Bi-Directional protection Fastest response time to ESD strikes Multi-strike capability Low insertion loss Low profile 0402 case size AEC-Q 200 Qualified * * * * * * * * * Antennas, RF circuits Optics HDMI, Firewire, Thunderbolt High speed communication bus GPS Camera link Sensors Touch screen interfaces Circuits sensitive to capacitance HOW TO ORDER VC AS Varistor Chip Automotive Series H4 AG 16 0R8 M A Chip Size Varistor Series Working Voltage Capacitance Tolerance N/A Low Profile 0402 AG Series Ultra-low Capacitance 0R8 = 0.8pF M = 20% 16 = 16V T Termination T = Ni Barrier/ 100% Sn W A Reel Size Reel Quantity W = 7" A = 10k ANTENNAGUARD CATALOG PART NUMBERS/ELECTRICAL VALUES AVX Part Number VCASH4AG160R8MA VW (DC) VB IL Cap Freq 64 VW (DC) 16 VB 125 IL 1 DC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC) Typical leakage current at the working voltage Typical capacitance (pF) @ frequency specified and 0.5VRMS Frequency at which capacitance is measured (M = 1MHz) Cap 0.8 Cap Tolerance 20% 3db Freq (MHz) 5800 LEAD-FREE COMPATIBLE COMPONENT Case Size LP 0402 AntennaGuard Automotive Series Sub pF Ultra-low Capacitance Automotive Varistor for ESD Protection for Automotive Circuits Sensitive to Capacitance S21 TRANSMISSION CHARACTERISTICS -SPV V/I CURVE - SPV 5 160 140 120 -5 Volt (V) Insertion Loss (dB) 0 -10 100 80 60 -15 40 20 -20 10 100 1000 Frequency (MHz) 10000 100000 1.E-08 1.E-07 1.E-06 1.E-05 1.E-04 1.E-03 Current (A) DIMENSIONS T t mm (inches) t Size (EIA) Length (L) Width (W) Max Thickness (T) Terminal (t) W 0402 1.00 0.10 (0.040 0.004) 0.50 0.10 (0.020 0.004) 0.35 (0.014) 0.250.15 (0.0100.006) L 65 AntennaGuard Automotive Series Sub pF Ultra-low Capacitance Automotive Varistor for ESD Protection for Automotive Circuits Sensitive to Capacitance EYE DIAGRAM - USB-HS (480MHZ) TEST No Part VCASH4AG160R8MATWA EYE DIAGRAM - PCI-E (2.5GHZ) TEST No Part 66 VCASH4AG160R8MATWA Controlled Capacitance Multilayer Varistor GENERAL DESCRIPTION The Controlled Capacitance TransGuard is an application specific bi- directional transient voltage suppressor developed for use in mixed signal environments. The Controlled Cap MLV has three purposes: 1) reduce emissions from a high speed ASIC, 2) prevent induced E fields from conducting into the IC, and 3) clamp transient voltages By controlling capacitance of the MLV, the center frequency and 20db range for filtering purposes can be targeted. A Controlled Cap MLV can greatly improve overall system EMC performance and reduce system size. GENERAL CHARACTERISTICS FEATURES * * * * * * * Operating Teperature: -55C to +125C * Working Voltage: 22, 26Vdc * Case Size: 0603 APPLICATIONS Single Chip Solution Tageted EMI/RFI Filtering 20dB Range for tiltering purposes Improves system EMC performance Very fast response to ESD 25kV ESD * * * * EMI TVS Module Control High Speed ASICS Mixed Signal Environment Sensors and more HOW TO ORDER VCAC 0603 22 A 470 N Varistor Chip Automotive Capacitance Chip Size Working Voltage Energy Rating Capacitance Tolerance 0402 0603 09 = 9V 17 = 17V 22 = 22V 26 = 26V 30 = 30V X = 0.05J A = 0.1J B = 0.2J C = 0.3J 330 = 33pF 380 = 38pF 470 = 47pF 820 = 82pF 102 = 1000pF R P Packaging N = 30% M = 20% Termination P = Ni Barrier/ 100% Sn (matte) R = 4k pcs D = 7" reel (1,000 pcs) R = 7" reel (4,000 pcs) T = 13" reel (10,000 pcs) W = 7" Reel (10,000 pcs 0402 only) AVX Part Number VW (DC) VW (AC) VB VC IL ET IP Cap VCAC060309B102N VCAC060317X330M VCAC060322A470N VCAC060326C820M VCAC040230X380N 9.0 17 22 26 30 6.4 12 17 20 21 12.715% 2720% 32.525% 36.015% 4110% 22 52 50 67 67 25 10 10 10 5 0.2 0.05 0.1 0.3 0.05 120 2 30 30 10 1000 33 47 82 38 VW(DC) VW(AC) VB VC DC Working Voltage [V] AC Working Voltage [V] Breakdown Votage [V @ 1mADC] Clamping Votage [V @ 1A] 0402 0603 Length (L) 1.000.10 (0.0400.004) 1.600.15 (0.0630.006) Width (W) 0.500.10 (0.0200.004) 0.800.15 (0.0310.006) Case Size 0603 0603 0603 0603 0402 Maximum leakage current at the working voltage [A] Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Capacitance [pF] @ 1KHz specified and 0.5VRMS IL ET IP Cap 0603 DISCRETE DIMENSIONS Size (EIA) Cap Tolerance 30% 20% 30% 20% 30% mm (inches) Max Thickness (T) 0.60 (0.024) 0.90 (0.035) Land Length (t) 0.250.15 (0.0100.006) 0.350.15 (0.0140.006) W L T t 67 080216 Controlled Capacitance Multilayer Varistor V-I Curve 80 70 60 Volt (V) 50 40 30 20 10 0 1.E-09 1.E-07 1.E-05 1.E-03 1.E-01 1.E+01 1.E+03 Current (A) VCAC060322A470N VCAC060326C820M S21 0 -5 Insertion Loss (dB) -10 -15 -20 -25 -30 -35 -40 0.1 1 10 100 1000 Frequency (MHz) VCAC060322A470N VCAC060326C820M 68 080216 10000 Miniature AC Varistor - MAV Low Power AC and Low Capacitance DC Circuit Protection GENERAL DESCRIPTION AVX Miniature AC Varistors are designed for use in low power AC circuit protection. MAV series devices are an ideal solution to transient suppression in LC resonant circuits intended for signal & power transfer. The AVX part provides low loss in the resonant circuit yet is able to clamp large amounts of transients in a bi-directional manner. The ability to handle large transients makes the MAV series useful in low power AC circuit protection and the AEC Q200 qualification allows for use in automotive applications. Low capacitance makes these parts useful also for higher DC voltage data lines and other capacitance sensitive applications. GENERAL CHARACTERISTICS FEATURES * Operating Temperature: -55 to +125C * Working Voltage: 70Vdc / 52Vac * Case Size: 0402, 0603, 0405 2xArray * * * * * 110 Pk-Pk @ 125kHz capability AEC Q200 qualified ESD rated to 25kV (HBM ESD Level 6) EMI/RFI attenuation in off state Bi-Directional protection HOW TO ORDER MAV Series 002 0 Size Capacitance 001 = 0603 002 = 0405 004 = 0402 0 = Low APPLICATIONS * * * * * * * * LC resonant circuits AC sampling circuitry Transformer secondaries GFI modules Immobilizers Keyless entry Data lines Capacitance sensitive applications and more W P Packaging Termination D = 7" reel (1,000 pcs) P = Plated Sn over Ni barrier R = 7" reel (4,000 pcs) T = 13" reel (10,000 pcs) W = 7" Reel (10,000 pcs 0402 only) ANTENNAGUARD CATALOG PART NUMBERS/ELECTRICAL VALUES AVX Part Number MAV0010_P MAV0020_P MAV0040_P VW (DC) 70 70 70 VW (AC) 52 52 52 VB 120 15% 120 15% 120 15% VC 225 225 225 IVC 1 1 1 ET 0.015 0.020 0.020 IP 2 3 1 IL 10 10 10 Cap 22pF Max 8pF Max 6pF Max Elements 1 2 1 Packaging Code VW(DC) VW(AC) VB VC DC Working Voltage [V] AC Working Voltage [V] Breakdown Votage [V @ 1mADC] Clamping Voltage [V @ IVC] IL ET IP Cap Maximum leakage current at the working voltage [A] Transient Energy Rating [J, 10x100S] Peak Current Rating [A, 8x10S] Maximum capacitance @ 1MHz and 0.5VRMS 69 Miniature AC Varistor - MAV Low Power AC and Low Capacitance DC Circuit Protection TYPICAL PERFORMANCE CURVES Transmission Characteristics Voltage/Current Characteristics 300 0 250 -8 200 150 -15 100 -23 50 1E-07 1E-06 1E-05 1E-04 1E-03 1E-02 1E-01 1E+00 1E+01 1E+02 1E+03 -30 Current MAV0010 1 MAV0020 10 100 MAV0040 Frequency (MHz) MAV0010 MAV0020 TYPICAL PERFORMANCE CURVES Impact of AC Voltage on Breakdown Voltage Parallel 110VPP @ 125 kHz Breakdown Voltage + Vb Change 10.0% 7.5% 5.0% 2.5% 0.0% -2.5% -5.0% -7.5% -10.0% - Vb Change 10 min 60 min 120 min 10 min 60 min 120 min Max 0.3% 0.6% 0.4% 0.3% 0.5% 0.3% Min 0.2% 0.2% 0.2% 0.2% 0.1% 0.0% Average 0.3% 0.3% 0.3% 0.2% 0.2% 0.2% Apply 110V pp 125KHz Sine wave (Parallel) Impact of AC Voltage on Breakdown Voltage Series 110VPP @ 125 kHz Breakdown Voltage + Vb Chan ge 70 10.0% 7.5% 5.0% 2.5% 0.0% -2.5% -5.0% -7.5% -10.0% 1000 - Vb Chan ge 10 min 60 min 120 min 10 min 60 min 120 min Max 0.3% 0.3% 0.3% 0.3% 0.3% 0.3% Min 0.2% 0.2% 0.2% -0.2% 0.2% 0.2% Average 0.3% 0.3% 0.3% 0.2% 0.3% 0.2% Apply 110V pp 125KHz Sine wave (Series) MAV0040 10000 Miniature AC Varistor - MAV Low Power AC and Low Capacitance DC Circuit Protection % Average Change in Leakage Current IMPACT OF AC VOLTAGE ON LEAKAGE CURRENT 0.2 0.15 0.1 0.05 0 -0.05 -0.1 -0.15 -0.2 -0.25 -0.3 -40 -60 -20 0 20 40 60 80 100 120 140 Temperature (C) 120 V Peak to Peak 165 V Peak to Peak PHYSICAL DIMENSIONS AND RECOMMENDED PAD LAYOUT W T D E P D W A T C BL A B B BW C L L BL L W T 1.60 0.15 0.80 0.15 (0.0630.006) (0.0320.006) 0.90 Max (0.035) Max 1.00 0.15 1.37 0.15 (0.0390.006) (0.0540.006) 0.66 Max (0.026) Max 1.000.10 0.500.10 (0.0400.004) (0.0200.004) 0.60 Max (0.024) Max BW BL P MAV0010 0.35 0.15 N/A N/A (0.0140.006) MAV0020 0.36 0.10 0.20 0.10 0.64 REF (0.0140.004) (0.0080.004) (0.025)REF MAV0040 N/A 0.250.15 (0.0100.006) N/A A B C D E 0.89 (0.035) 0.76 (0.030) 2.54 (0.100) 0.76 (0.030) N/A 0.46 (0.018) 0.74 (0.029) 1.20 (0.047) 0.30 (0.012) 0.64 (0.025) 0.61 (0.024) 0.51 (0.020) 1.70 (0.067) 0.51 (0.020) N/A 71 Glass Encapsulated TransGuard(R) Multilayer Varistors GENERAL DESCRIPTION The Glass Encapsulated TransGuard(R) multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear, bi-directional V-I characteristics. They have the advantage of offering bi-directional overvoltage protection as well as EMI/RFI attenuation in a single SMT package. These large case size parts extend TransGuard range into high energy applications. In addition the glass encapsulation provides enhanced resistance against harsh environment or process such as acidic environment, salts or chlorite flux. GENERAL CHARACTERISTICS APPLICATIONS FEATURES * * * * * * * Operating Temperature: -55C to 125C * Case Size: 1206-2200 * Working Voltage: 16-85Vdc * Energy: 0.7-12J * Peak Current: 200-2000A * * * * * * Proffesional / Industrial / Commercial Applications IC Protection, DC motor protection Relays, Controllers, Sensors Smart Grids Alarms Various Applications where Glass Encapsulation is Needed for Harsh Environment / Acid-Resistance * and more Bi-Directional protection EMI/RFI attenuation in off-state Multi-strike capability Sub 1nS response to ESD strike High energy / High current Glass Encapsulated HOW TO ORDER V G 1812 16 P 400 Varistor Glass Encapsulated Chip Chip Size Working Voltage Energy Rating Clamping Voltage 1206 1210 1812 2220 3220 16 = 16Vdc 18 = 18Vdc 22 = 22Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 38 = 38Vdc 45 = 45Vdc 48 = 48Vdc 56 = 56Vdc 60 = 60Vdc 65 = 65Vdc 85 = 85Vdc 101 = 100Vdc D = 0.4J F = 0.7J H = 1.2J J = 1.5-1.6J K = 0.6J N = 1.1J R = 1.7J S = 2.0J P = 2.5-3.7J U = 4.0-5.0J W = 5.1-6.0J Y = 6.5-12J 380 = 38V 390 = 40V 400 = 42V 440 = 44V 490 = 49V 540 = 54V 560 = 60V 570 = 57V 620 = 67V 650 = 65V 770 = 77V 900 = 90V 101 = 100V 111 = 110V 121 = 120V 131 = 135V 161 = 165V 201 = 200V 251 = 250V PHYSICAL DIMENSIONS:MM (INCHES) Size (EIA) 1206 1210 1812 2220 3220 Length (L) Width (W) 3.200.20 (0.1260.008) 3.200.20 (0.1260.008) 4.500.30 (0.1770.012) 5.700.40 (0.2240.016) 8.200.40 (0.3230.016) 1.600.20 (0.0630.008) 2.490.20 (0.0980.008) 3.200.30 (0.1260.012) 5.000.40 (0.1970.016) 5.000.40 (0.1970.016) Max Thickness (T) 1.70 (0.067) 1.70 (0.067) 2.00 (0.079) 2.50 (0.098)1) 2.50 (0.098) 2.50 max. (0.098 max.) Land Length (t) 0.94 max. (0.037 max.) 0.14 max. (0.045 max.) 1.00 max. (0.040 max.) 1.00 max. (0.040 max.) 1.30 max. (0.051 max.) 1) Applicable for: VG181285W201, VG1812101W251, VG1812125U271 72 012317 R Package D = 7" reel R = 7" reel T = 13" reel P Termination P = Ni/Sn plated Glass Encapsulated TransGuard(R) Multilayer Varistors ELECTRICAL CHARACTERISTICS AVX PN VG120616K390 VG120616N390 VG181216P390 VG181216P400 VG222016Y400 VG120618D400 VG120618E380 VG121018J380 VG121018J400 VG181218P380 VG181218P440 VG222018W380 VG121022R440 VG222022Y440 VG222022Y490 VG120626F540 VG121026H560 VG121026S540 VG181226P540 VG181226P570 VG222026Y540 VG222026Y570 VG322026N570 VG121030H620 VG181230Y650 VG181230Y770 VG120631M650 VG121031R650 VG181231P650 VG222031Y650 VG120638N770 VG121038S770 VG181238U770 VG222038Y770 VG322038J920 VG121045S900 VG181245U900 VG222045Y900 VG121048H101 VG121056P110 VG181256U111 VG222056Y111 VG121060J121 VG120665L131 VG121065P131 VG181265U131 VG222065Y131 VG181285U161 VG222085Y161 V W (DC) V W (AC) 16 16 16 16 16 18 18 18 18 18 18 18 22 22 22 26 26 26 26 26 26 26 26 30 30 30 31 31 31 31 38 38 38 38 38 45 45 45 48 56 56 56 60 65 65 65 65 85 85 11 11 11 11 11 13 14 14 13 14 14 14 17 17 17 18 18 20 20 23 20 23 20 21 21 21 25 25 25 25 30 30 30 30 30 35 35 35 34 40 40 40 42 50 50 50 50 60 60 VB VC 24.510% 24.510% 24.510% 24.510% 24.510% 25.510% 2210% 2210% 25.510% 2210% 27.510% 2210% 2710% 2710% 3010% 33.010% 34.510% 3310% 3510% 3510% 3310% 35.010% 3310% 41.010% 3910% 47.510% 3910% 3910% 3910% 39.010% 4710% 47.010% 47.010% 47.010% 4710% 5610% 56.010% 5610% 62.010% 6810% 68.010% 68.010% 76.010% 8210% 82.010% 82.010% 82.010% 10010% 10010% 40 40 40 42 42 42 38 38 42 38 44 38 44 44 49 54 60 54 54 57 54 57 57 67 65 77 65 65 65 65 77 77 77 77 92 90 90 90 100 110 110 110 120 135 135 135 135 165 165 IVC 1 1 5 5 10 1 1.0 2.5 5 5.0 5 10 2.5 10 10 1 5 2.5 5 5 10 10 10 5 5 5 1.0 2.5 5 10 1.0 2.5 5 10 10.0 2.5 5 10 5 2.5 5 10 5 1.0 2.5 5 10 5 10 IL ET 15 15 15 10 10 15 15 15 10 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 50 50 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 IP 0.6 1.1 2.9 2.9 7.2 0.4 0.5 1.5 1.6 2.3 2.9 5.8 1.7 7.2 6.8 0.7 1.2 1.9 3.0 2.5 7.8 6.8 1.1 1.2 6.5 6.5 1.0 1.7 3.7 9.6 1.1 2 4.2 12 1.5 2 4.0 12 1.2 2.3 4.8 9 1.5 0.8 2.7 4.5 6.5 4.5 6.8 Cap 200 300 1000 1000 1500 150 200 400 500 800 800 1200 400 1200 1200 200 300 400 800 600 1200 1100 400 280 800 800 200 300 800 1200 200 400 800 2000 400 300 500 1000 250 250 500 1000 250 200 350 400 1100 400 800 Freq 900 1300 7000 5000 13000 1200 1000 2300 3100 5000 5000 18000 1600 18000 12000 600 1200 1600 3000 3000 11000 7000 5500 1850 3500 3300 700 1200 2600 6100 500 1000 1300 4200 2600 800 1200 5000 500 500 800 2000 400 250 600 600 3000 500 1500 K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K TELECOM APPLICATIONS Parts are specified in accordance to CCITT 10x700s pulse test in addition to standard industrial specifications. AVX PN V W (DC) V W (AC) VB VC IVC IL ET IP Cap Freq CCITT VG181285W201 85 60 11010% 200 45 15 6.0 400 800 K 45 VG1812101W251 100 75 12010% 250 45 15 6.0 400 500 K 45 VG1812125U271 125 95 15010% 270 45 15 5 250 250 K 45 VW(DC) VW(AC) VB VC IVC I L DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC, 25C] Clamping Voltage [V @ IIVC] Test Current for VC [A, 8x20s] Maximum leakage current at the working voltage, 25C [A] ET IP Cap CCITT Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5VRMS, 25C, M = 1MHz, K = 1kHz 10 pulses applied at 1min intervals [A, 10x700S] 73 012317 Glass Encapsulated TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications GENERAL DESCRIPTION The Glass Encapsulated TransGuard(R) Automotive Series are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear, bi-directional voltage-current characteristics. They have the advantage of offering bi-directional overvoltage protection as well as EMI/RFI attenuation in a single SMT package. The Automotive Series high current and high energy handling capability make them well suited for protection against automotive related transients. These large case size parts extend TransGuard range into high energy applications. In addition the glass encapsulation provides enhanced resistance against harsh environment or process such as acidic environment, salts or chlorite flux. GENERAL CHARACTERISTICS APPLICATIONS FEATURES * * * * * * * * * Operating Temperature: -55C to 125C * Case Size: 1206-2200 * Working Voltage: 16-65Vdc * Energy: 07-12J * Peak Current: 200-2000A * * * * * * * * * High Reliability High Energy Absorption (Load Dump) High Current Handling Bi-Directional protection EMI/RFI attenuation in off-state Multi-strike capability Sub 1nS response to ESD strike AEC Q200 Qualified Various Automotive Applications Internal Combustion Engine (ICE) Vehicles Hybrid Electric Vehicles (HEV) Plug-in Hybrid Electric Vehicles (PHEV) Commercial Vehicles Sensors * DC Motor LIN BUS * Relays ECU * and more Applications where Glass Encapsulation is needed for Harsh Environment/Acid-Resistance HOW TO ORDER V G Varistor AG Glass Automotive Encapsulated Series Chip 1812 16 P 400 Chip Size Working Voltage Energy Rating Clamping Voltage 1206 1210 1812 2220 3220 16 = 16Vdc 18 = 18Vdc 22 = 22Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 34 = 34Vdc 42 = 42Vdc 48 = 48Vdc 60 = 60Vdc 65 = 65Vdc D= 0.4J F= 0.7J H= 1.2J J = 1.6J K = 0.6J N = 1.1J S = 2.0J P = 2.5-3.7J U = 4.0-5.0J Y = 6.5-12J 390 = 40V 400 = 42V 440 = 44V 490 = 49V 540 = 54V 560 = 60V 570 = 57V 650 = 65V 770 = 77V 900 = 90V 101 = 100V 121 = 120V 131 = 135V PHYSICAL DIMENSIONS: Size (EIA) 1206 1210 1812 2220 3220 Length (L) 3.200.20 (0.1260.008) 3.200.20 (0.1260.008) 4.500.30 (0.1770.012) 5.700.40 (0.2240.016) 8.200.40 (0.3230.016) R Package D = 7" reel R = 7" reel T = 13" reel P Termination P = Ni/Sn plated mm (inches) Width (W) 1.600.20 (0.0630.008) 2.490.20 (0.0980.008) 3.200.30 (0.1260.012) 5.000.40 (0.1970.016) 5.000.40 (0.1970.016) Max Thickness (T) 1.70 (0.067) 1.70 (0.067) 2.00 (0.079) 2.50 (0.098) 2.50 max. (0.098 max.) 74 012317 Land Length (t) 0.94 max. (0.037 max.) 0.14 max. (0.045 max.) 1.00 max. (0.040 max.) 1.00 max. (0.040 max.) 1.30 max. (0.051 max.) Glass Encapsulated TransGuard(R) Automotive Series Multilayer Varistors for Automotive Applications ELECTRICAL CHARACTERISTICS AVX PN VGAS120616K390 VGAS120616N390 VGAS121016S390 VGAS121016J400 VGAS181216P390 VGAS181216P400 VGAS222016Y390 VGAS222016Y400 VGAS120618D400 VGAS121018J400 VGAS181218P440 VGAS222022Y490 VGAS120626F540 VGAS121026H560 VGAS181226P570 VGAS222026Y570 VGAS322026Z570 VGAS121030H620 VGAS120631M650 VGAS121031R650 VGAS181231P650 VGAS222031Y650 VGAS120634N770 VGAS121034S770 VGAS181234U770 VGAS222034Y770 VGAS181242U900 VGAS222042Y900 VGAS121048H101 VGAS181256U111 VGAS121060J121 VGAS121065P131 VGAS181265U131 VGAS222065Y131 VGAS181285U161 VW(DC) VW(AC) VB VC IVC I L VW (DC) VW (AC) 16 16 16 16 16 16 16 16 18 18 18 22 26 26 26 26 26 30 31 31 31 31 34 34 34 34 42 42 48 56 60 65 65 65 85 11 11 14 13 11 11 11 11 13 13 14 17 18 18 23 23 23 21 25 25 25 25 30 30 30 30 35 37 34 40 42 50 50 50 60 VB 24.510% 24.510% 24.510% 25.510% 24.510% 24.510% 24.510% 24.510% 25.510% 25.510% 27.510% 30.010% 33.010% 34.510% 35.010% 35.010% 35.010% 41.010% 39.010% 39.010% 39.010% 39.010% 47.010% 47.010% 47.010% 47.010% 56.010% 56.010% 62.010% 68.010% 76.010% 82.010% 82.010% 82.010% 10010% VC 40 40 40 42 40 42 40 42 42 42 44 49 54 60 57 57 57 67 65 65 65 65 77 77 77 77 90 90 100 110 120 135 135 135 165 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC, 25C] Clamping Voltage [V @ IIVC] Test Current for VC [A, 8x20s] Maximum leakage current at the working voltage, 25C [A] IVC 1 1 2.5 5 5 5 10 10 1 5 5 10 1 5 5 10 10 5 1 2.5 5 10 1.0 2.5 5 10 5 10 5 5.0 5 2.5 5.0 10 5.0 ET ELD IP Cap VJump PDISS IL 15 15 15 10 15 10 15 10 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 ET 0.6 1.1 2.0 1.6 2.9 2.9 10.2 7.2 0.4 1.6 2.9 6.8 0.7 1.2 2.5 6.8 13.0 1.2 1 1.7 3.7 9.6 1.1 2 5 12 4.0 12 1.2 4.8 1.5 2.7 4.5 6.5 4.5 ELD 1.5 2 5.00 3 10 10 45 25 1.5 3.0 6 25 1.5 3 8 25 50 3 2.5 4.5 8 23 1.50 3 6.1 25 6 24 - IP 200 200 500 500 1000 1000 1500 1500 150 500 800 1200 200 300 600 1100 1800 280 200 300 800 1200 200 400 800 2000 500 1000 250 500 250 350 400 1100 400 Cap 900 1300 3000 3100 7000 5000 20000 13000 1200 2300 5000 12000 600 1200 3000 7000 15000 1850 700 1200 2600 6100 500 1000 1500 6300 1200 5000 500 1100 400 600 800 3000 500 Freq K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K VJump 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 30 30 30 30 30 30 30 30 47 48 48 48 48 48 48 48 48 48 48 48 48 PDiss, MAX 0.01 0.01 0.01 0.03 0.07 0.07 0.08 0.10 0.008 0.03 0.05 0.03 0.008 0.018 0.015 0.03 0.04 0.018 0.03 0.05 0.06 0.03 0.02 0.04 0.08 0.24 0.015 0.06 0.022 0.04 0.03 0.05 0.03 0.06 0.04 Transient Energy Rating [J, 10x1000S] Load Dump Energy (x10) [J] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5VRMS, 25C, M = 1MHz, K = 1kHz Jump Start [V, 5 min] Power Dissipation [W] AUTOMOTIVE SERIES - LOAD DUMP TEST ACCORDING TO ISO DP7637 REV 2 PULSE 5 Voltage (V) Energy (Joules) Automotive Load Dump Pulse (According to ISO 7637 Pulse 5) Time (msec) When using the test method indicated below, the amount of Energy dissipated by the varistor must not exceed the Load Dump Energy value specified in the product table. 12V SYSTEMS VGAS181216P400 100ms 200ms 400ms VGAS222016Y400 100ms 200ms 400ms 0.5 46 37 32 0.5 53 50 47 1 52 41 35 1 60 55 50 4 72 59 51 4 77 73 66 75 012317 High Temp. Automotive Varistors 150C Rated Varistors GENERAL DESCRIPTION AVX High Temperature Multi-Layer Varistors are designed for underhood applications. Products have been tested, qualified, and specified to 150C. The MLV advantage is EMI/RFI attenuation in the off state. This allows designers the ability to combine the circuit protection and EMI/RFI attenuation function into a single highly reliable device. FEATURES * Operating Temperature: -55C to +150C * AEC Q200 qualified * ESD rating to 25kV contact * EMI/RFI attenuation in off state * Excellent current and energy handling APPLICATIONS * * * * * * * Under hood Down Hole Drilling High temperature applications Communication Bus Sensors RF Circuits Capacitance sensitive applications and more CAN HIGH TEMPERATURE SERIES HOW TO ORDER CAN Type Controlled Area Network Varistor AT W Case Size Series Automotive High Temperature AVX Part Number CANAT01-CANAT02-CANAT04-VW(DC) VW(AC) VB VC 01 VW (DC) 18 18 18 Packaging 01 = 0603 02 = 0405 2-Element 04 = 0612 4-Element VW (AC) 14 14 14 P Termination D = 7" (1000 pcs) R = 7" (4,000 pcs) T = 13" (10,000pcs) VB 120 70 100 DC Working Voltage [V] AC Working Voltage [V] Breakdown Votage [V @ 1mADC] Clamping Voltage [V @ IVC] IL ET IP Cap P = Ni Barrier/ 100% Sn (matte) IL 10 10 10 ET 0.015 0.015 0.015 IP 4 4 4 Cap 22 22 22 Case Size 0603 0405 0612 Elements 1 2 4 Maximum leakage current at the working voltage [A] Transient Energy Rating [J, 10x1000S] Peak Current Rating [A, 8x20S] Capacitance [pF] @ 1KHz specified and 0.5VRMS ANTENNAGUARD HIGH TEMPERATURE SERIES HOW TO ORDER VCAT 06 AG 18 120 Y A T 1 A Type Case Size Varistor Series Working Voltage Cap Non-Std. Cap Tolerance N/A Termination Finish Reel Size Reel Quantity High Temperature Varistor 04 = 0402 06 = 0603 AntennaGuard 18 = 18Vdc AVX Part Number VW (DC) VW (AC) IL Cap VCAT06AG18120YAT-- 18 14 10 12 VW(DC) VW(AC) DC Working Voltage [V] AC Working Voltage [V] IL Cap Cap Tolerance +4, -2pF P = Ni Barrier/ 100% Sn Case Size 0603 Maximum leakage current at the working voltage [A] Capacitance [pF] @ 1KHz specified and 0.5VRMS 76 050316 1 = 7" 3 = 13" A = 4000 or 10,000 High Temp. Automotive Varistors 150C Rated Varistors PHYSICAL DIMENSIONS W W T P P W T T BW BL BW L BL L 0603 DISCRETE DIMENSIONS L 1.600.15 (0.0630.006) W 0.800.15 (0.0320.006) T 0.90 MAX (0.035 MAX) BL mm (inches) BW N/A BL 0.350.15 (0.0140.006) 0405 2 ELEMENTS ARRAY DIMENSIONS P N/A mm (inches) L W T BW BL P 1.000.15 (0.0390.006) 1.370.15 (0.0540.006) 0.66 MAX (0.026 MAX) 0.360.10 (0.0140.004) 0.200.10 (0.0080.004) 0.64 REF (0.025 REF) 0612 4 ELEMENTS ARRAY DIMENSIONS L 1.600.20 (0.0630.008) W 3.200.20 (0.1260.008) T 1.22 MAX (0.048 MAX) L BW 0.410.10 (0.0160.004) mm (inches) BL +0.25 0.18 -0.08 +0.10 (0.008 -0.03) P 0.76 REF (0.030 REF) 77 050316 High Temp. Low Leakage Automotive Varistors 150C Rated Low Leakage Automotive Varistors GENERAL DESCRIPTION AVX High Temperature Low Leakage Multi-Layer Varistors are designed for underhood and high temperature applications where low leakage component is required Parts are tested, qualified and specified to 150C. The MLV advantage is EMI/RFI attenuation in the off state. This allows designers the ability to to combine the circuit protection and EMI/RFI attenuation function into a single highly reliable device. GENERAL CHARACTERISTICS FEATURES * Rated at 150C * AEC Q200 qualified * ESD rating to 25kV (HBM ESD Level 6) * EMI/RFI attenuation in off state * Very Low Leakage * Operating Temperature: -55C to +150C APPLICATIONS * Under hood * High temperature applications * Bus Interface Protection * CAN Bus * BCM, TCU * Capacitance sensitive applications and more COMMUNICATION BUS - HIGH TEMPERATURE LOW LEAKAGE VARISTOR HOW TO ORDER CAN Type Controlled Area Network Varistor PN CANATL07 VW(DC) VW(AC) VB VC IVC IL ATL 07 Series Case Size Automotive High Temperature Low Leakage VW (DC) 32 VW (AC) 25 07 = 0603 R P Termination Packaging P = Ni Barrier/100% Sn D = 7" (1000 pcs) R = 7" (4,000 pcs) T = 13" (10,000pcs) VB VC IVC IL ET IP 6115% 120 1 <1 0.05 5 DC Working Voltage [V] AC Working Voltage [V] Breakdown Votage [V @ 1mADC, 25C] Clamping Voltage [V @ IVC] Test Current for VC [A, 8x20s] Maximum leakage current at the working voltage, 25C [A] 050316 10 50% Freq VJump M 27.5 PDiss max 0.003 ET Transient Energy Rating [J, 10x1000S] IP Peak Current Rating [A, 8x20S] Cap Capacitance [pF] @ 1KHz specified and 0.5VRMS VJump PDISS 78 Typ Cap Cap Tol Jump Start [V, 5 min] Max Power Dissipation [W] High Temp. Low Leakage Automotive Varistors 150C Rated Low Leakage Automotive Varistors S21 CHARACTERISTICS 5 Insertion Loss (dB) 0 -5 -10 -15 -20 -25 -30 0.1 1 10 100 1000 10000 Frequency (MHz) CANATL07 PHYSICAL DIMENSIONS AND RECOMMENDED PAD LAYOUT 0603 DISCRETE DIMENSIONS T D W L 1.600.15 (0.0630.006) W 0.800.15 (0.0320.006) T 0.90 MAX (0.035 MAX) mm (inches) BL 0.350.15 (0.0140.006) A C BL B 0603 SOLDERING PAD A 0.89 (0.035) L B 0.76 (0.030) mm (inches) C 2.54 (0.100) D 0.76 (0.030) 79 050316 Radial Leaded Automotive TransGuard(R) Radial Leaded Varistors GENERAL DESCRIPTION AVX Radial Leaded Multi-Layer Varistors are AEC-Q200 Qualified and are designed for durability in harsh environments or applications where leaded component is prefered. The MLV advantage is bi-directional transient voltage protection and EMI/RFI attenuation in the off state. This allows designers to combine the circuit protection and EMI/RFI attenuation function into a single highly reliable device. GENERAL CHARACTERISTICS FEATURES * * * * * Operating Temperatures: -55C to +125C * Working Voltage: 18-48Vdc AEC Q200 qualified ESD rated to 25kV (HBM ESD Level 6) EMI/RFI attenuation in off state Excellent current and energy handling HOW TO ORDER VR20 AVX Style VR20 AS 18 F 390 Series Voltage Energy Clamping Voltage AS = Automotive 18 = 18V 26 = 26V 48 = 48V F = 0.7J H = 1.2J J = 1.6J R 390 = 42V 540 = 54V 560 = 60V 101 = 100V APPLICATIONS * * * * * * Harsh environment Inductive switching DC Motors Water pump Fuel pump Relays and more TR2 Leads Packaging R = RoHS Compliant Blank = Bulk TR1 = T&R Standard 1 TR2 = T&R Standard 2 ELECTRICAL CHARACTERISTICS AVX Part Number V W DC VR20AS18J390 18.0 VR20AS26F540 26.0 VR20AS26H560 26.0 VR20AS48H101 48.0 VW(DC) VW(AC) VB VC IVC IL V W AC 13.0 18.0 18.0 34.0 VB 25.510% 33.010% 34.510% 62.010% VC 42 54 60 100 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC] Clamping Voltage [V @ IIV] Test Current for VC Maximum leakage current at the working voltage [A] IVC 5 1 5 1 IL 10 15 10 10 Et ELD IP Cap VJump PDISS ET 1.6 0.7 1.2 1.2 E LD 3 1.5 3 - IP 500 200 300 250 Cap 3100 600 1200 500 W mm (inches) .060 (1.52) Max. 1.0 (25.4) Min. .100 (2.54).030 80 AVX Style VR20 Width Height (W) (H) 5.59 Max 5.08 Max (0.220) (0.200) VJUMP 27.5 27.5 27.5 48 PDISS 0.030 0.008 0.018 0.022 Transient Energy Rating [J, 10x1000S] Load Dump Energy (x10) [J] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5VRMS Jump Start (V) Power Dissipation (W) PHYSICAL DIMENSIONS H Freq K K K K Thickness (T) 3.175 Max (0.125) Lead Spacing 2.54 (0.100) Lead Diameter 0.508) (0.020 Radial Leaded Automotive TransGuard(R) Radial Leaded Varistors TYPICAL PERFORMANCE CURVES Typical Voltage Current Characteristics 200 180 VR20AS18J390 160 VR20AS26H560 Voltage (V) 140 VR20AS26F540 VR20AS48H101 120 100 80 60 40 20 0 1.E-09 1.E-06 1.E-03 1.E+00 1.E+03 Current (Amps) TAPE & REEL PACKAGING OPTIONS TR1 Tape & Reel Standard 1 0.630 (16.0) Min. TR2 Tape & Reel Standard 2 0.748 (19.0) Min. 81 Radial Leaded High Temp. Automotive TransGuard(R) 150C Rated Radial Leaded Varistors GENERAL DESCRIPTION AVX High Temperature Multi-Layer Varistors are designed for underhood applications. Products have been tested, qualified, and specified to 150C. The Radial Leaded TransGuard is built for durability in harsh environments. The MLV advantage is EMI/RFI attenuation in the off state. This allows designers to combine the circuit protection and EMI/RFI attenuation function into a single highly reliable device. GENERAL CHARACTERISTICS * Operating Temperatures: -55C to +150C * Working Voltage: 14-48Vdc HOW TO ORDER VR15 AVX Style VR15 VR20 AT 18 A 650 Series Voltage Energy Clamping Voltage AT = 150C Automotive 14 = 14V 18 = 18V 26 = 26V 48 = 48V A = 0.1J D = 0.4J S = 2.0J FEATURES * * * * * Rated at 150C AEC Q200 qualified ESD rated to 25kV (HBM ESD Level 6) EMI/RFI attenuation in off state Excellent current and energy handling R Leads R = RoHS Compliant 580 = 60V 650 = 67V 101 = 100V 151 = 150V TR2 APPLICATIONS * * * * * * Under hood Down Hole Drilling DC Motors Relays Inductive Loads High Temperature/ Harsh environment and more Packaging Blank = Bulk TR1 = T&R Standard 1 TR2 = T&R Standard 2 ELECTRICAL CHARACTERISTICS AVX Part Number VR15AT14A580 VR15AT18A650 VR20AT26D101 VR20AT48S151 VW(DC) VW(AC) VB VC IVC IL V W DC 14.0 18.0 26.0 48.0 V W AC 10.0 13.0 18.0 34.0 VB 34.510% 41.010% 62.010% 100.010% VC 60 67 100 150 IVC 1 1 1 1 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC] Clamping Voltage [V @ IIV] Test Current for VC Maximum leakage current at the working voltage [A] IL 10 10 10 10 Et ELD IP Cap VJump PDISS ET 0.1 0.1 0.4 2.0 E LD 0.15 0.15 1.5 3.5 IP 30 30 100 250 Cap 120 90 225 275 W mm (inches) .060 (1.52) Max. 1.0 (25.4) Min. .100 (2.54).030 82 AVX Style VR15 VR20 Width Height (W) (H) 4.32 Max. 3.81 Max. (0.170) (0.150) 5.59 Max 5.08 Max (0.220) (0.200) VJUMP 27.5 29 48 48 PDISS 0.002 0.002 0.008 0.040 Transient Energy Rating [J, 10x1000S] Load Dump Energy (x10) [J] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5VRMS Jump Start (V) Power Dissipation (W) PHYSICAL DIMENSIONS H Freq K M K K Thickness (T) 2.54 Max. (0.100) 3.175 Max (0.125) Lead Spacing 2.54 (0.100) 2.54 (0.100) Lead Diameter 0.508 (0.020) 0.508) (0.020 Radial Leaded High Temp. TransGuard(R) 150C Rated Radial Leaded Varistors TYPICAL PERFORMANCE CURVES Typical Voltage Current Characteristics 180 Voltage (V) 160 VR20AT48S151 140 VR20AT26D101 120 VR15AT18A650 VR15AT14A580 100 80 60 40 20 0 1.E-09 1.E-06 1.E-03 1.E+00 1.E+03 Current (A) AEC-Q200-002 ESD Characteristics ESD Wave Absorption Characteristics 10% 2500 5% VR20AT48S151 2000 VOLTAGE (V) % V b Change No Suppression 8kV 150 pF 330 Ohm 0% -5% -10% 6 12 16 25 VR20AT26D101 VR15AT18A650 1500 VR15AT14A580 1000 500 0 kV Pulse 0 20 40 60 80 TIME (nsec) 100 120 140 8 kV ESD Vc (150pF/330ohm IEC Network) TAPE & REEL PACKAGING OPTIONS TR1 Tape & Reel Standard 1 0.630 (16.0) Min. TR2 Tape & Reel Standard 2 0.748 (19.0) Min. 83 Radial Leaded CapGuardTM Varistor/Capacitor Combination for EMI/Surge Suppression GENERAL DESCRIPTION AVX's radial leaded CapGuardTM products are designed to provide both transient voltage protection and EMI/ RFI suppression for electronic circuits. CapGuardsTM are ideally suited to filter out EMI/RFI noise generated by switch mode power supplies or motors on DC lines or I/O lines in electronic circuits. With multilayer varistor (MLV) utilized in CapGuard product, effective transient voltage protection is achieved to protect sensitive electronics from high voltage transients. The capacitor, on the other hand, absorbs high frequency noise on the line. The MLCC capacitors are designed with temperature stable X7R dielectric, allowing for wide temperature use with good capacitance stability. GENERAL FEATURES CHARACTERISTICS * High Capacitance / EMI Filtering * * * * * Operating Temperature: -55 to +125C * Working Voltage: 26Vdc, 45Vdc * Capacitance: 0.47F, 1F Bi-Directional Protection AEC Q200 qualified Multiple Strike Capability Radial, epoxy encapsulated APPLICATIONS * * * * * * * EMI filtering with surge protection DC motors Inductive switching Relays Power supplies I/O Ports and more HOW TO ORDER CG 21 AS 26 Series Size Automotive Series Working Voltage 21 26 = 26Vdc 45 = 45Vdc F 474 M Energy Capacitance Tolerance K = 0.6J F = 0.7J 474 = 0.47F 105 = 1.0F R Leads M = 20% R = RoHS Compliant TR1 Packaging Blank = Bulk TR1 = T&R Standard 1 TR2 = T&R Standard 2 ELECTRICAL CHARACTERISTICS AVX Part Number CG21AS26F474MR CG21AS26F105MR CG21AS45K474MR CG21AS45K105MR VW(DC) VW(AC) VB VC IVC IL V W DC 26.0 26.0 45.0 45.0 V W AC 18.0 18.0 35.0 35.0 VB 33.010% 33.010% 56.010% 56.010% VC 54 54 90 90 DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC] Clamping Voltage [V @ IIV] Test Current for VC Maximum leakage current at the working voltage [A] IVC 1 1 1 1 IL 15 15 15 15 Et ELD IP Cap Tol VJump 84 012317 ET 0.7 0.7 0.6 0.6 E LD 1.5 1.5 1.25 1.25 IP 200 200 200 200 Cap 0.47 1 0.47 1 Tol 20% 20% 20% 20% VJUMP 27.5 27.5 48 48 Transient Energy Rating [J, 10x1000S] Load Dump Energy (x10) [J] Peak Current Rating [A, 8x20S] Typical capacitance [pF] @ frequency specified and 0.5VRMS Capacitance tolerance [%] from Typ value Jump Start (V) Radial Leaded CapGuardTM Varistor/Capacitor Combination for EMI/Surge Suppression PHYSICAL DIMENSIONS mm (inches) W Max. AVX Style Width (W) Height (H) CG21 6.35 Max (0.250) 8.25 Max (0.325) H Max. LD Nom. 5.08 Max (0.200) Lead Diameter 5.080.76 0.508 nom. (0.2000.030) (0.020) Schematic Diagram T Max. See Note 1.0" Min. Thickness Lead Spacing (T) Lead 1 L.S. .762 (0.030) C V Note: Coating clean .784 (0.031) min. above seating plane Lead 2 Drawings are for illustrative purposes only. Actual lead form shape could vary within stated tolerances based on body size. TAPE & REEL PACKAGING OPTIONS TR2 Tape & Reel Standard 2 TR1 Tape & Reel Standard 1 32.0 (1.260) max. 32.0 (1.260) max. 19.0 (0.748) min. 16.00.50 (0.6300.020) CG21 CG21 85 012317 Surface Mount CapGuardTM Varistor/Capacitor Combination for EMI/Surge Suppression AVX's surface mount CapGuardTM products are designed to provide both transient voltage protection and EMI/RFI suppression for electronic circuits. CapGuards are ideally suited to filter out EMI/RFI noise generated by switch mode power supplies or motors on DC lines or I/O lines in electronic circuits. With multilayer varistor (MLV) utilized in CapGuard product, effective transient voltage protection is achieved to protect sensitive electronics from high voltage transients. The capacitor, on the other hand, absorbs high frequency noise on the line. The MLCC capacitors are designed with temperature stable X7R dielectric, allowing for wide temperature use with good capacitance stability. The surface mount CapGuards are characterized with a very small form factor to minimize board space. The parts are assembled using high melting point solder (268C solidus / 290C liquidus) allowing for standard reflow processing during board level assembly without a risk of reflowing HMP solder. HOW TO ORDER MV 10 18 Product Designation Component Style Working Voltage MLCC/Varistor (MLV) 1210 18 = 18V 26 = 26V 48 = 48V 60 = 60V J 104 Transient Capacitance Code Energy Rating (2 significant digits + J = 1.5 - 1.6J H = 1.2J M A A 1 Tolerance Specification Code Termination Packaging no. of zeros) Examples: 0.012F = 123 0.047F = 473 0.1F = 104 M = 20% HMP T&R A = Standard PRODUCT OFFERING Operating Voltage (V) MV1018J123MAA1 MV1018J473MAA1 MV1018J104MAA1 MV1026H123MAA1 MV1026H473MAA1 MV1026H104MAA1 MV1048H123MAA1 MV1048H473MAA1 MV1048H104MAA1 MV1060J123MAA1 MV1060J473MAA1 MV1060J104MAA1 86 18 18 18 26 26 26 48 48 48 60 60 60 Nominal Breakdown Voltage (V) 25 25 25 34.5 34.5 34.5 62 62 62 76 76 76 Breakdown Voltage Range (V) 23 - 28 23 - 28 23 - 28 31 - 38 31 - 38 31 - 38 55 - 69 55 - 69 55 - 69 68 - 84 68 - 84 68 - 84 Clamping Voltage (V) Current for Clamping Voltage (Amp) Transient Energy (J) 42 42 42 60 60 60 100 100 100 120 120 120 5 5 5 5 5 5 5 5 5 5 5 5 1.6 1.6 1.6 1.2 1.2 1.2 1.2 1.2 1.2 1.5 1.5 1.5 Typical Peak Current Capacitance (Amp) (uF) 500 500 500 300 300 300 250 250 250 250 250 250 0.012 0.047 0.1 0.012 0.047 0.1 0.012 0.047 0.1 0.012 0.047 0.1 Surface Mount CapGuardTM Varistor/Capacitor Combination for EMI/Surge Suppression FEATURES * * * * * * High Capacitance / EMI Filtering Bi-Directional Protection Fast Turn-On Time Multiple Strike Capability HMP Solder Termination 1210 EIA Case Size TARGET APPLICATIONS GENERAL CHARACTERISTICS * Avionics, Military, I/O port protection * EMI filtering with surge protection TYPICAL VOLTAGE CURRENT RESPONSE * Storage Temperature: -55C to +125C * Operating Temperature: -55C to +125C TYPICAL PULSE POWER DURATION 250 100000 MV1018J123MAA MV1026H123MAA MV1048H123MAA MV1060J123MAA 10000 150 Power Voltage 200 100 1000 MV1018J123MAA MV1026H123MAA MV1048H123MAA MV1060J123MAA 100 50 0 0.000001 0.001 1 10 1000 10 100 Current (Amps) TYPICAL HIGH FREQUENCY CHARACTERISTICS 0 10000 DIMENSIONS CAPACITOR MV1018J123 -10 MV1018J104 MV1060J123 -20 Insertion Loss (dB) 1000 Time (uS) MV1060J104 -30 TRANSIENT VOLTAGE SUPPRESSOR T MV1026H104 HIGH TEMPERATURE SOLDER 10/88/2 (Sn/Pb/Ag) -40 MB (2 PLACES) -50 -60 -70 0.1 1 10 100 1000 W 10000 Frequency (MHz) L millimeters (inches) Lenght (L) Width (W) Thickness (T) 3.302 0.381 2.540 0.381 2.794 (0.110) (0.130) (0.015) (0.100) (0.015) Max. Metallized Bands (MB) 0.5 0.25 (0.02) (0.01) 87 Axial TransGuard(R) and StaticGuard AVX Axial Multilayer Ceramic Transient Voltage Suppressors GENERAL DESCRIPTION Axial TransGuard(R) multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with nonlinear voltage-current characteristics (bi-directional) similar to back-to-back zener diodes. They have the added advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation. Axial StaticGuard is low capacitance version of the TransGuard and are designed for general ESD protection of CMOS, Bi-Polar, and SiGe based systems. AVX Axial varistors are designed for applications where leaded component is prefered and for durability in harsh environment. FEATURES GENERAL CHARACTERISTICS * * * * * * * * * Operating Temperatures: -55C to +125C Working Voltage: 3.3 - 60Vdc Case Size: Axial Energy: 0.1 - 2.0J Peak Current: 30 - 300A APPLICATIONS Axial leaded, epoxy encapsulated Fast Response EMI/RFI filtering in the off-state Multiple strikes capability * * * * * * White Goods Industrial Equipment Sensors Relays DC Motors and more HOW TO ORDER - AXIAL TRANSGUARD(R) VA 1000 Varistor Axial Case Size 1000 2000 26 D 400 R Voltage Energy Rating Clamping Voltage Packaging 03 = 3.3Vdc 05 = 5.6Vdc 14 = 14Vdc 18 = 18Vdc 26 = 26Vdc 30 = 30Vdc 48 = 48Vdc 60 = 60Vdc A = 0.1J D = 0.4J K = 0.6J L D = 7" reel R = 7" reel T = 13" reel 100 = 12V 150 = 18V 300 = 32V 400 = 42V 580 = 60V 650 = 67V 101 = 100V 121 = 120V Termination L = Ni/Sn plated Packaging (Pcs/Reel: STYLE D R T VA1000 1,000 3,000 7,500 VA2000 1,000 2,500 5,000 HOW TO ORDER - AXIAL STATICGUARD VA 10 LC 18 A 500 R Varistor Axial Case Size Low Capacitance 18 = 18Vdc Voltage Energy Rating Clamping Voltage Packaging 88 10 = 1000 A = 0.1J 500 = 50V D = 7" reel R = 7" reel T = 13" reel L Termination L = Ni/Sn plated Axial TransGuard(R) and StaticGuard AVX Axial Multilayer Ceramic Transient Voltage Suppressors AXIAL TRANSGUARD(R) AVX PN VA100003A100 V W (DC) 3.3 V W (AC) 2.3 VB 5.020% VC 12 IVC 1 IL 100 ET 0.1 IP 40 Cap 1500 Freq K Case 1000 VA100003D100 3.3 2.3 5.020% 12 1 100 0.4 150 4700 K 1000 1000 VA100005A150 5.6 4.0 8.520% 18 1 35 0.1 40 1000 K VA100005D150 5.6 4.0 8.520% 18 1 35 0.4 150 2800 K 1000 VA100014A300 14.0 10.0 18.512% 32 1 15 0.1 40 325 K 1000 VA100014D300 14.0 10.0 18.512% 32 1 15 0.4 150 1100 K 1000 VA100018A400 18.0 13.0 25.510% 42 1 10 0.1 40 350 K 1000 1000 VA100018D400 18.0 13.0 25.510% 42 1 10 0.4 150 900 K VA100026D580 26.0 18.0 34.510% 60 1 10 0.4 120 650 K 1000 VA100030D650 30.0 21.0 41.010% 67 1 10 0.4 120 550 K 1000 VA100048D101 48.0 34.0 62.010% 100 1 10 0.4 100 200 K 1000 VA200060K121 60.0 42.0 76.010% 120 1 10 2.0 300 400 K 2000 AXIAL STATICGUARD AVX PN VW (DC) VW (AC) VB VC IVC IL ET IP Cap Freq Case VA10LC18A500 18.0 14.0 25-40 50 1 10 0.1 30 200 K 1000 VW(DC) VW(AC) VB VB Tol VC IVC IL DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage (V @ 1mADC) VB Tolerance is from Typical Value Clamping Voltage (V @ IVC ) Test Current for VC (A, 8x20S) Maximum Leakage Current at the Working Voltage (A) ET IP Cap Freq Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ frequency specified and 0.5 VRMS Frequency at which capacitance is measured (K = 1kHz, M = 1MHz) Dimensions: Millimeters (Inches) 0.51 0.05 (0.020" 0.002") D Max. L Max. 25.4 (1.0") Min. Lead Length DIMENSIONS: mm (inches) AVX Style VA1000 VA2000 (L) Max Length mm (in.) 4.32 (0.170) 4.83 (0.190) (D) Max Diameter mm (in.) 2.54 (0.100) 3.56 (0.140) Lead Finish: Copper Clad Steel, Solder Coated 89 TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip GENERAL DESCRIPTION Schematic Diagram AVX has combined the best electrical characteristics of its TransGuard(R) Transient Voltage Suppressors (TVS) and its Feedthru Capacitors into a single chip for state-of-the-art overvoltage circuit protection and EMI reduction over a broad range of frequencies. This unique combination of multilayer ceramic construction in a feedthru configuration gives the circuit designer a single 0805 chip that responds to transient events faster than any TVS device on the market today, and provides significant EMI attenuation when in the off-state. The reduction in parallel inductance, typical of the feedthru chip construction when compared to the construction of standard TVS or ceramic capacitor chips, gives the TransFeed product two very important electrical advantages: (1) faster "turn-on" time. Calculated response times of <200 pSec are not unusual with this device, and measured response times range from 200 - 250 pSec. The TransFeed "turn-on" characteristic is less than half that of an equivalent TransGuard(R) part -- and TransGuards(R) clamp transient voltages faster than any other bipolar TVS solution such as diodes; (2) the second electrical advantage of lower parallel inductance, coupled with optimal series inductance, is the enhanced attenuation characteristics of the TransFeed product. Not only is there significantly greater attenuation at a higher selfresonance frequency, but the roll-off characteristic becomes much flatter, resulting in EMI filtering over a much broader frequency spectrum. Typical applications include filtering/protection on Microcontroller I/O Lines, Interface I/O Lines, Power Line Conditioning and Power Regulation. GENERAL CHARACTERISTICS * Operating Teperature: -55C to +125C * Working Voltage: 5.6Vdc - 26 Vdc * Case Size: 0805 * Energy Rating: 0.05 - 0.3J * Current: 20 - 120A * Max Feedthru Current: 0.5 - 1A IN OUT Electrical Model IN LS RV LS C OUT RP RON LP TYPICAL APPLICATIONS * Fingerprint ID Circuit * Magnetic Field Circuit * LCD Dashboard Driver Where designers are concerned with both transient voltage protection and EMI attenuation, either due to the electrical performance of their circuits or due to required compliance to specific EMC regulations, the TransFeed product is an ideal choice. 90 080216 APPLICATIONS * * * * Bi-directional TVS Narrow band, high attenuation filter EMI Filtering over broader frequency range Fastest Response Time to ESD Strikes TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip HOW TO ORDER V 2 Varistor F 1 05 Voltage Feedthru Capacitor Chip Size 2 = 0805 A Y Varistor Clamping Voltage 05 = 5.6VDC 09 = 9.0VDC 14 = 14.0VDC 18 = 18.0VDC 26 = 26.0VDC Energy Rating No. of Elements 150 X = 0.05J A = 0.1J C = 0.3J 150 = 18V 200 = 22V 300 = 32V 400 = 42V 500 = 50V 600 = 60V 2 E D DC Resistance P Packaging Code Pcs./Reel 1 = 0.150 Ohms 2 = 0.200 Ohms 3 = 0.250 Ohms D = 1,000 R = 4,000 T = 10,000 Feedthru Current Capacitance Tolerance Termination Finish D = 500 mA E = 750 mA F = 1.0 Amp Y = +100/-50% P = Ni/Sn (Plated) TRANSFEED ELECTRICAL SPECIFICATIONS AVX Part Number Working Voltage (DC) Working Voltage (AC) V2F105A150Y2E _ _ 5.6 4.0 8.520% V2F105C150Y1F _ _ 5.6 4.0 8.520% Maximum Leakage Current Transient Energy Rating Peak Current Rating Typical Cap DC Resistance Maximum Feedthru Current 18 35 0.10 30 800 0.200 0.75 18 35 0.30 120 2500 0.150 1.00 Breakdown Clamping Voltage Voltage V2F109A200Y2E _ _ 9.0 6.4 12.715% 22 25 0.10 30 575 0.200 0.75 V2F109C200Y1F _ _ 9.0 6.4 12.715% 22 25 0.30 120 1800 0.150 1.00 V2F114A300Y2E _ _ 14.0 10.0 18.512% 32 15 0.10 30 300 0.200 0.75 V2F114C300Y1F _ _ 14.0 10.0 18.512% 32 15 0.30 120 900 0.150 1.00 V2F118A400Y2E _ _ 18.0 13.0 25.510% 42 10 0.10 30 200 0.200 0.75 V2F118C400Y1F _ _ 18.0 13.0 25.510% 42 10 0.30 120 500 0.150 1.00 V2F118X500Y3D _ _ 18.0 13.0 25.510% 50 10 0.05 20 75 0.250 0.50 V2F126C600Y2E _ _ 26.0 18.0 34.510% 60 10 0.3 80 250 0.2 0.75 Termination Finish Code Packaging Code VW (DC) VW (AC) VB VB Tol VC IL ET DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC) VB Tolerance is from Typical Value Clamping Voltage (V @ 1A 8x20S ) Maximum Leakage Current at the Working Voltage (A) Transient Energy Rating (J, 10x1000S) IP Cap DCR IFT Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ 1MHz and 0.5 V DC Resistance (Ohms) Maximum Feedthru Current (A) 91 080216 TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip dB Attenuation vs Frequency 0 0 TransFeed 0.1J TransFeed 0.3J 18LC -10 -10 18A 18C 14A -20 -20 9A 14C -30 9C (dB) (dB) -30 5A -40 -40 -50 -50 -60 -60 5C -70 0.01 0.1 1 -70 0.01 10 Frequency (GHz) 0.1 1 10 Frequency (GHz) DIMENSIONS mm (inches) L W T BW BL EW X S 2.01 0.20 1.25 0.20 1.143 Max. 0.46 0.10 0.18 + 0.25 -0.08 0.25 0.13 1.02 0.10 0.23 0.05 0805 (0.079 0.008) (0.049 0.008) (0.045 Max.) (0.018 0.004) (0.007 + 0.010 -0.003) (0.010 0.005) (0.040 0.004) (0.009 0.002) RECOMMENDED SOLDER PAD LAYOUT (Typical Dimensions) 0805 mm (inches) T P S W L C 3.45 (0.136) 0.51 (0.020) 0.76 (0.030) 1.27 (0.050) 1.02 (0.040) 0.46 (0.018) 4 Pad Layout L S T P X T P BW W S CL INPUT OUTPUT BL W C EW 92 080216 L TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS INSERTION LOSS COMPARISON (TRANSFEED VS TRANSGUARD(R)) 0805 - DB VS FREQUENCY 5.6V, 0.1J 0 -10 -20 -30 (dB) (dB) VC080514A300 -10 -20 -40 -30 -40 -50 V2F105A150Y2E -60 -70 0.01 14V, 0.1J 0 VC080505A150 0.1 -50 -60 0.01 10 1 V2F114A300Y2E 0.1 Frequency (GHz) 18V, 0.1J 0 -20 (dB) (dB) VC08LC18A500 -10 -20 -30 -40 -30 -40 -50 -50 -60 V2F118A400Y2E 0.1 -70 0.01 10 1 V2F118X500Y3D 0.1 Frequency (GHz) -20 -30 -30 (dB) -20 -40 0.1 -40 -50 V2F105C150Y1F -60 VC080514C300 -10 VC080505C150 -50 10 14V, 0.3J 0 V2F114C300Y1F -60 -70 0.01 10 1 0.1 1 10 Frequency (GHz) Frequency (GHz) 18V, 0.3J 0 VC080518C400 -10 -20 (dB) (dB) -10 1 Frequency (GHz) 5.6V, 0.3J 0 -70 0.01 10 18V, 0.05J 0 VC080518A400 -10 -60 0.01 1 Frequency (GHz) -30 -40 -50 V2F118C400Y1F -60 -70 0.01 0.1 1 10 Frequency (GHz) 93 080216 TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS CURRENT VS TEMPERATURE 0805 - 0.1 JOULE Component Temperature (C) 30 18V 14V 18LC 25 Note: Dashed Portions Not Guaranteed 5V 9V 20 0.3 0.5 1 0.75 Current (Amps) CURRENT VS TEMPERATURE 0805 - 0.3 JOULE Component Temperature (C) 30 18V 25 14V 5V 20 0 0.25 0.5 Current (Amps) 94 080216 0.75 1 TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS FEEDTHRU VARISTORS AVX Multilayer Feedthru Varistors (MLVF) are an ideal choice for system designers with transient strike and broadband EMI/RFI concerns. Feedthru Varistors utilize a ZnO varistor material and the electrode pattern of a feedthru capacitor. This combination allows the package advantage of the feedthru and material advantages of the ZnO dielectric to be optimized. ZnO MLV Feedthrus exhibit electrical and physical advantages over standard ZnO MLVs. Among them are: 1. Faster Turn on Time 2. Broadband EMI attenuation 3. Small size (relative to discrete MLV and EMI filter schemes) The electrical model for a ZnO MLV and a ZnO Feedthru MLV are shown below. The key difference in the model for the Feedthru is a transformation in parallel to series inductance. The added series inductance helps lower the injected transient peak current (by 2fL) resulting in an additional benefit of a lower clamping voltage. The lowered parallel inductance decreases the turn on time for the varistor to <250ps. Discrete MLVF Model Discrete MLV Model To Device Requiring Protection PCB Trace LS RV C LS Solder Pad LP RV RP Solder Pad C RP Ron Ron LP Solder Pad Solder Pad Where:RV = Voltage Variable resistance (per VI curve) Rp 1012 C = defined by voltage rating and energy level Ron = turn on resistance Lp = parallel body inductance To Device Requiring Protection Where:RV = Voltage Variable resistance (per VI curve) Rp Body IR C = defined by voltage rating and energy level Ron = turn on resistance Lp = minimized parallel body inductance LS = series body inductance 95 080216 TransFeed AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS APPLICATIONS MARKET SEGMENTS * EMI Suppression * Broadband I/O Filtering * Vcc Line Conditioning * * * * * * * * * * FEATURES * * * * Small Size Low ESR Ultra-fast Response Time Broad S21 Characteristics TYPICAL CIRCUITS REQUIRING TRANSIENT VOLTAGE PROTECTION AND EMI FILTERING Computers Automotive Power Supplies Multimedia Add-On Cards Bar Code Scanners Remote Terminals Medical Instrumentation Test Equipment Transceivers Cellular Phones / Pagers The following applications and schematic diagrams show where TransFeed TVS/ EMI filtering devices might be used: * System Board Level Interfaces: (Fig. 1) Digital to RF Analog to Digital Digital to Analog * Voltage Regulation (Fig. 2) * Power Conversion Circuits (Fig. 3) * GaAs FET Protection (Fig. 4) Fig. 1 - System Interface Fig. 2 - Voltage Regulators REGULATOR + Sensor/Keyboard/ Touchscreen Input RF BOARD BOARD By X Bus Fig. 3 - Power Conversion Circuits/Power Switching Circuits +3.3V Sensor Input Display BOARD +3.3V POWER BOARD CHIP CARD +5V +1.8V +12V Keyboard ASIC BOARD BOARD Fig. 4 - GaAs FET Protection SPECIFICATION COMPARISON MLVF 0805 INPUT PARAMETER MLV 0805 5ph Ls typical N/A <600nh Lp typical <1.5nh <0.025 Ron typical <0.1 100pf to 2.5nf C typical 100pf to 5.5nf see VI curves Rv typical see VI curves >0.25 x 1012 <250ps Rp typical >1 x 1012 <500ps Typical turn on time Typical frequency response A comparison table showing typical element parameters and resulting performance features for MLV and MLVF is shown above. 96 080216 OUTPUT TransFeed Automotive Series AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip GENERAL DESCRIPTION Schematic Diagram AVX has combined the best electrical characteristics of its TransGuard(R) Transient Voltage Suppressors (TVS) and its Feedthru Capacitors into a single chip for state-of-the-art overvoltage circuit protection and EMI reduction over a broad range of frequencies. This unique combination of multilayer ceramic construction in a feedthru configuration gives the circuit designer a single 0805 chip that responds to transient events faster than any TVS device on the market today, and provides significant EMI attenuation when in the off-state. Automotive TransFeeds are designed for automotive applications and are AEC-Q 200 qualified. The reduction in parallel inductance, typical of the feedthru chip construction when compared to the construction of standard TVS or ceramic capacitor chips, gives the TransFeed product two very important electrical advantages: (1) faster "turn-on" time. Calculated response times of <200 pSec are not unusual with this device, and measured response times range from 200 - 250 pSec. The TransFeed "turn-on" characteristic is less than half that of an equivalent TransGuard(R) part -- and TransGuards(R) clamp transient voltages faster than any other bipolar TVS solution such as diodes; (2) the second electrical advantage of lower parallel inductance, coupled with optimal series inductance, is the enhanced attenuation characteristics of the TransFeed product. Not only is there significantly greater attenuation at a higher self-resonance frequency, but the roll-off characteristic becomes much flatter, resulting in EMI filtering over a much broader frequency spectrum. Typical applications include filtering/protection on Microcontroller I/O Lines, Interface I/O Lines, Power Line Conditioning and Power Regulation. TYPICAL APPLICATIONS * * * * * * * Drive by Wire Dimming Mirror Circuit Filtering/protection on Microcontroller I/O lines Filtering/protection on Interface I/O lines Power Line Conditioning Power Regulation LCD Dashboard driver Where designers are concerned with both transient voltage protection and EMI attenuation, either due to the electrical performance of their circuits or due to required compliance to specific EMC regulations, the TransFeed product is an ideal choice. IN Electrical Model IN LS LS RV C OUT RP RON LP GENERAL CHARACTERISTICS * * * * * * OUT Operting Teperature: -55C to +125C Working Voltage: 5.6Vdc - 26Vdc Case Size: 0805 Energy Rating: 0.05 - 0.3J Current: 20 - 120A Max Feedthru Current: 0.5 - 1A FEATURES * Bi-directional TVS * Narrow band, high attenuation filter * EMI Filtering over broader frequency range * Fastest Response Time to ESD Strikes * AEC-Q 200 Qualified 97 080216 TransFeed Automotive Series AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip HOW TO ORDER V 2 Varistor AF 1 05 A Voltage Automotive Feedthru Capacitor 2 = 0805 Y Varistor Clamping Voltage 05 = 5.6VDC 09 = 9.0VDC 14 = 14.0VDC 18 = 18.0VDC 26 = 26.0VDC Energy Rating No. of Elements Chip Size 150 X = 0.05J A = 0.1J C = 0.3J 150 = 18V 200 = 22V 300 = 32V 400 = 42V 500 = 50V 600 = 60V 2 E DC Resistance D Packaging Code Pcs./Reel 1 = 0.150 Ohms 2 = 0.200 Ohms 3 = 0.250 Ohms D = 1,000 R = 4,000 T = 10,000 Feedthru Current Capacitance Tolerance Termination Finish D = 500 mA E = 750 mA F = 1.0 Amp Y = +100/-50% P P = Ni/Sn (Plated) TRANSFEED ELECTRICAL SPECIFICATIONS Working Working Maximum Transient Peak Breakdown Clamping Voltage Voltage Leakage Energy Current Voltage Voltage (DC) (AC) Current Rating Rating AVX Part Number Typical Cap DC Resistance Maximum Feedthru Current Jump Start Voltage V2AF105A150Y2E _ _ 5.6 4.0 8.520% 18 35 0.10 30 800 0.200 0.75 - V2AF105C150Y1F _ _ 5.6 4.0 8.520% 18 35 0.30 120 2500 0.150 1.00 - V2AF109A200Y2E _ _ 9.0 6.4 12.715% 22 25 0.10 30 575 0.200 0.75 - V2AF109C200Y1F _ _ 9.0 6.4 12.715% 22 25 0.30 120 1800 0.150 1.00 - V2AF114A300Y2E _ _ 14.0 10.0 18.512% 32 15 0.10 30 300 0.200 0.75 27.5 V2AF114C300Y1F _ _ 14.0 10.0 18.512% 32 15 0.30 120 900 0.150 1.00 27.5 V2AF118A400Y2E _ _ 18.0 13.0 25.510% 42 10 0.10 30 200 0.200 0.75 27.5 V2AF118C400Y1F _ _ 18.0 13.0 25.510% 42 10 0.30 120 500 0.150 1.00 27.5 V2AF118X500Y3D _ _ 18.0 13.0 25.510% 50 10 0.05 20 75 0.250 0.50 27.5 V2AF126C600Y2E_ _ 26.0 18.0 34.510% 60 10 0.3 80 250 0.2 0.75 27.5 Termination Finish Code Packaging Code VW (DC) VW (AC) VB VB Tol VC IL DC Working Voltage (V) AC Working Voltage (V) Typical Breakdown Voltage (V @ 1mADC) VB Tolerance is from Typical Value Clamping Voltage (V @ 1A 8x20S ) Maximum Leakage Current at the Working Voltage (A) ET IP Cap DCR IFT VJUMP Transient Energy Rating (J, 10x1000S) Peak Current Rating (A, 8x20S) Typical Capacitance (pF) @ 1MHz and 0.5 V DC Resistance (Ohms) Maximum Feedthru Current (A) Jump Start Voltage (V, 5 min) 98 080216 TransFeed Automotive Series AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip DIMENSIONS mm (inches) L W T BW BL EW X S 2.01 0.20 1.25 0.20 1.143 Max. 0.46 0.10 0.18 + 0.25 -0.08 0.25 0.13 1.02 0.10 0.23 0.05 0805 (0.079 0.008) (0.049 0.008) (0.045 Max.) (0.018 0.004) (0.007 + 0.010 -0.003) (0.010 0.005) (0.040 0.004) (0.009 0.002) L S X T BW CL BL W EW RECOMMENDED SOLDER PAD LAYOUT (TYPICAL DIMENSIONS) 0805 mm (inches) T P S W L C 3.45 (0.136) 0.51 (0.020) 0.76 (0.030) 1.27 (0.050) 1.02 (0.040) 0.46 (0.018) 4 Pad Layout T P P W S INPUT OUTPUT C L 99 080216 TransFeed Automotive Series AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS FEEDTHRU VARISTORS The electrical model for a ZnO MLV and a ZnO Feedthru MLV are shown below. The key difference in the model for the Feedthru is a transformation in parallel to series inductance. The added series inductance helps lower the injected transient peak current (by 2fL) resulting in an additional benefit of a lower clamping voltage. The lowered parallel inductance decreases the turn on time for the varistor to <250ps. AVX Multilayer Feedthru Varistors (MLVF) are an ideal choice for system designers with transient strike and broadband EMI/RFI concerns. Feedthru Varistors utilize a ZnO varistor material and the electrode pattern of a feedthru capacitor. This combination allows the package advantage of the feedthru and material advantages of the ZnO dielectric to be optimized. ZnO MLV Feedthrus exhibit electrical and physical advantages over standard ZnO MLVs. Among them are: 1.Faster Turn on Time 2.Broadband EMI attenuation 3.Small size (relative to discrete MLV and EMI filter schemes) Discrete MLV Model Discrete MLVF Model To Device Requiring Protection PCB Trace LS RV C Solder Pad RV C RP LP Solder Pad Solder Pad Rv = Voltage Variable resistance (per VI curve) Rp C Ron Lp RP Ron Ron Where: LS Solder Pad LP To Device Requiring Protection Where: Rv = Voltage Variable resistance (per VI curve) 1012 Rp Body IR = defined by voltage rating and energy level C = defined by voltage rating and energy level = turn on resistance Ron = turn on resistance = parallel body inductance Lp = minimized parallel body inductance Ls = series body inductance 100 080216 TransFeed Automotive Series AVX Multilayer Ceramic Transient Voltage Suppressors TVS Protection and EMI Attenuation in a Single Chip PERFORMANCE CHARACTERISTICS MARKET SEGMENTS APPLICATIONS * EMI Suppression * Broadband I/O Filtering * Vcc Line Conditioning * * * * * * * * * * FEATURES * * * * Small Size Low ESR Ultra-fast Response Time Broad S21 Characteristics TYPICAL CIRCUITS REQUIRING TRANSIENT VOLTAGE PROTECTION AND EMI FILTERING Computers Automotive Power Supplies Multimedia Add-On Cards Bar Code Scanners Remote Terminals Medical Instrumentation Test Equipment Transceivers Cellular Phones / Pagers The following applications and schematic diagrams show where TransFeed TVS/ EMI filtering devices might be used: * System Board Level Interfaces: (Fig. 1) Digital to RF Analog to Digital Digital to Analog * Voltage Regulation (Fig. 2) * Power Conversion Circuits (Fig. 3) * GaAs FET Protection (Fig. 4) Fig. 1 - System Interface Fig. 2 - Voltage Regulators REGULATOR + Sensor/Keyboard/ Touchscreen Input RF BOARD BOARD By X Bus Fig. 3 - Power Conversion Circuits/Power Switching Circuits +3.3V Sensor Input Display BOARD +3.3V POWER BOARD CARD CHIP +5V +1.8V +12V Keyboard ASIC BOARD BOARD Fig. 4 - GaAs FET Protection SPECIFICATION COMPARISON MLVF 0805 5ph PARAMETER OUTPUT INPUT MLV 0805 N/A Ls typical <600nh Lp typical <1.5nh <0.025 Ron typical <0.1 100pf to 2.5nf C typical 100pf to 5.5nf see VI curves Rv typical see VI curves >0.25 x 1012 Rp typical >1 x 1012 <250ps Typical turn on time Typical frequency response Fig. 5 - Automotive TransFeed - Throttle by Wire THROTTLE DRIVE ACCELERATOR SENSOR ECU <500ps A comparison table showing typical element parameters and resulting performance features for MLV and MLVF is shown above. THROTTLE SENSOR 101 080216 SnPb Multilayer Varistors Multilayer Varistors with Tin/Lead Termination GENERAL DESCRIPTION AVX designed specific TransGuard(R) and StaticGuard VCLD series with Sn/Pb termination (5% Pb Min) to support customers that cannot accept pure tin components in their applications. They have the advantage of offering bi-directional overvoltage protection against transient events such as ESD, inductive switching, lightning, NEMP as well as EMI/RFI attenuation in a single SMT package. GENERAL FEATURES * Sn/Pb termination (5% Pb min) CHARACTERISTICS * * * * * * * Operating Temperature: -55C to +125C Bi-Directional protection Very fast response to ESD strikes Multi-strike capability Reliability EMI/RFI Filtering in the off-state Radiation resistant APPLICATIONS * * * * * * * IC Protection Micro Controllers Relays I/O Ports Keyboard Protection Portable devices Radios and more HOW TO ORDER - TRANSGUARD(R) VCLD 1206 18 D 400 Varistor Leaded Termination Case Size Energy Rating Energy Rating Clamping Voltage 05 = 5.6Vdc 09 = 9Vdc 12 = 12Vdc 14 = 14Vdc 18 = 18Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 0603 0805 1206 1210 (Sn/Pb) 38 = 38Vdc 42 = 42Vdc 45 = 45Vdc 48 = 48Vdc 56 = 56Vdc 60 = 60Vdc 65 = 65Vdc 85 = 85Vdc X = 0.05J A = 0.1J C = 0.3J D = 0.4J G = 0.9J F = 0.7J H = 1.2J 150 = 18V 200 = 22V 250 = 27V 300 = 32V 390 = 42V 400 = 42V 540 = 54V 560 = 60V 580 = 60V 620 = 67V J = 1.5J K = 0.6J L = 0.8J M = 1J N = 1.1J S = 1.9-2.0J HOW TO ORDER - STATIC GUARD VCLD 06 LC 18 X 500 Varistor Leaded Termination Case Size Low Cap Design Working Voltage Energy Rating Clamping Voltage 18 = 18Vdc 06 = 0603 08 = 0805 12 = 1206 (Sn/Pb) X = 0.05J A = 0.1J 500 = 50V R Packaging 650 = 67V 770 = 77V 800 = 80V 900 = 90V 101 = 100V 111 = 110V 121 = 120V 131 = 135V 151 = 150V R D = 7" (1000) R = 7" (4000 or 2000) T = 13" (10,000) Packaging Termination B = Sn/Pb (5% Pb Min) Not RoHS Compliant Sn/Pb termination B D = 7" (1000) R = 7" (4000) T = 13" (10,000) B Termination B = Sn/Pb (5% Pb Min) Please contact AVX for availability of other varitstors with SnPb termination. PHYSICAL DIMENSIONS: Size (EIA) T t t 0603 0805 W 1206 1210 L mm (inches) Length (L) 1.600.15 (0.0630.006) 2.010.20 (0.0790.008) 3.200.20 (0.1260.008) 3.200.20 (0.1260.008) Width (W) 0.800.15 (0.0310.006) 1.250.20 (0.0490.008) 1.600.20 (0.0630.008) 2.490.20 (0.0980.008) Max Thickness (T) 0.90 (0.035) 1.02 (0.040) 1.02 (0.040) 1.70 (0.067) SOLDER PAD DIMENSIONS: Size (EIA) D1 D2 0603 D3 0805 D4 1206 D5 102 1210 Land Length (t) 0.350.15 (0.0140.006) 0.71 max. (0.028 max.) 0.94 max. (0.037 max.) 0.14 max. (0.045 max.) mm (inches) D1 2.54 (0.100) 3.05 (0.120) 4.06 (0.160) 4.06 (0.160) D2 0.89 (0.035) 1.02 (0.040) 1.02 (0.040) 1.02 (0.040) D3 0.76 (0.030) 1.02 (0.040) 2.03 (0.080) 2.03 (0.080) D4 0.89 (0.035) 1.02 (0.040) 1.02 (0.040) 1.02 (0.040) D5 0.76 (0.030) 1.27 (0.050) 1.65 (0.065) 2.54 (0.100) SnPb Multilayer Varistors Multilayer Varistors with Tin/Lead Termination ELECTRICAL CHARACTERISTICS - TRANSGUARD(R) AVX PN V W (DC) VCLD060305A150_B 5.6 VCLD080505A150_B 5.6 VCLD080505C150_B 5.6 VCLD120605A150_B 5.6 VCLD120605D150_B 5.6 VCLD060309A200_B 9.0 VCLD080509A200_B 9.0 VCLD080512A250_B 12.0 VCLD060314A300_B 14.0 VCLD080514A300_B 14.0 VCLD080514C300_B 14.0 VCLD120614A300_B 14.0 VCLD120614D300_B 14.0 VCLD060318A400_B 18.0 VCLD080518A400_B 18.0 VCLD080518C400_B 18.0 VCLD120618A400_B 18.0 VCLD120618D400_B 18.0 VCLD121018J390_B 18.0 VCLD060326A580_B 26.0 VCLD080526A580_B 26.0 VCLD080526C580_B 26.0 VCLD120626D580_B 26.0 VCLD120626F540_B 26.0 VCLD121026H560_B 26.0 VCLD060330A650_B 30.0 VCLD080530A650_B 30.0 VCLD080530C650_B 30.0 VCLD120630D650_B 30.0 VCLD121030G620_B 30.0 VCLD121030H620_B 30.0 VCLD080531C650_B 31.0 VCLD120631M650_B 31.0 VCLD080538C770_B 38.0 VCLD120638N770_B 38.0 VCLD120642L800_B 42.0 VCLD120645K900_B 45.0 VCLD120648D101_B 48.0 VCLD121048G101_B 48.0 VCLD121048H101_B 48.0 VCLD120656F111_B 56.0 VCLD121060J121_B 60.0 VCLD120665M131_B 65.0 VCLD121085S151_B 85.0 V W (AC) 4.0 4.0 4.0 4.0 4.0 6.4 6.4 8.5 10.0 10.0 10.0 10.0 10.0 13.0 13.0 13.0 13.0 13.0 13.0 18.0 18.0 18.0 18.0 20.0 18.0 21.0 21.0 21.0 21.0 21.0 21.0 25.0 25.0 30.0 30.0 32.0 35.0 34.0 34.0 34.0 40.0 42.0 50.0 60.0 VB 8.520% 8.520% 8.520% 8.520% 8.520% 12.715% 12.715% 16.015% 18.512% 18.512% 18.512% 18.512% 18.512% 25.510% 25.510% 25.510% 25.510% 25.510% 25.510% 34.510% 34.510% 34.510% 34.510% 33.010% 34.510% 41.010% 41.010% 41.010% 41.010% 41.010% 41.010% 39.010% 39.010% 47.010% 47.010% 51.010% 56.010% 62.010% 62.010% 62.010% 68.010% 76.010% 82.010% 10010% VC 18 18 18 18 18 22 22 27 32 32 32 32 32 42 42 42 42 42 42 60 60 60 60 54 60 67 67 67 67 67 67 65 65 77 77 80 90 100 100 100 110 120 135 150 IVC 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 5 1 1 1 1 5 5 1 1 1 1 1 1 1 5 5 1 5 1 1 IL 35 35 35 35 35 25 25 25 15 15 15 15 15 10 10 10 10 10 10 10 10 10 10 15 10 10 10 10 10 10 10 10 15 10 15 15 15 10 10 10 15 10 15 35 ET 0.1 0.1 0.3 0.1 0.4 0.1 0.1 0.1 0.1 0.1 0.3 0.1 0.4 0.1 0.1 0.3 0.1 0.4 1.5 0.1 0.1 0.3 0.4 0.7 1.2 0.1 0.1 0.3 0.4 0.9 1.2 0.3 1.0 0.3 1.1 0.8 0.6 0.4 0.9 1.2 0.7 1.5 1.0 2.0 IP 30 40 120 40 150 30 40 40 30 40 120 40 150 30 30 100 30 150 500 30 30 100 120 200 300 30 30 80 120 220 280 80 200 80 200 180 200 100 220 250 100 250 150 250 Cap 750 1100 3000 1200 3000 550 750 525 350 325 900 600 1050 150 225 550 350 900 3100 155 120 250 500 600 2150 125 90 250 400 1750 1850 250 500 200 400 600 260 225 450 500 180 400 250 275 Freq K K K K K K K K K K K K K K K K K K K K K K K K K K M K K K K K K K K K K K K K K K K K IL 10 10 10 ET 0.05 0.1 0.1 IP 30 30 30 Cap 50M 80M 200K Case 0603 0805 1206 ELECTRICAL CHARACTERISTICS - STATICGUARD AVX PN V W (DC) VCLD06LC18X500_B 18 VCLD08LC18A500_B 18 VCLD12LC18A500_B 18 V W(DC) V W (AC) 14 14 14 VB 25-40 25-45 25-45 VC 50 50 50 IVC 1 1 1 DC Working Voltage (V) ET Transient Energy Rating (J, 10x1000S) V W(AC) AC Working Voltage (V) IP Peak Current Rating (A, 8x20S) Cap Typical Capacitance (pF) @ frequency specified and 0.5 V RMS, VB Min-Max Breakdown Votage (V @ 1mA DC, 25C) VC Clamping Voltage (V @ IVC ) I VC Test Current for VC (A, 8x20S) IL Maximum Leakage Current at the Working Voltage (A, 25C) 25C, K = 1kHz,M = 1MHz 103 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Transient Voltage Suppression, ESD Protection Devices & EMI Devices GENERAL DESCRIPTION AVX's Professional Multilayer Varistors include 3 series of glass coated products as listed below: * Standard M0/MC/PC Series * Telecom MT Series * Automotive MA/PA/QA Series The glass encapsulation process ensures high insulation resistance values after reflow soldering and excellent SMT compatibility. This protection ensures reliability and acidresistance against harsh environment like chlorite flux. TYPICAL APPLICATIONS Mainly used to reduce transient over-voltages in a very wide range of electronic products. Some example applications are: 1) Telecom, 2) Automotive, 3) Consumer Electronics, and 4)Industrial Applications. PHYSICAL CHARACTERISTICS 1. 2. 3. 4. 5. Zinc varistor Glass lead-free encapsulation Silver termination Nickel barrier Tin 100% PHYSICAL DIMENSIONS: mm (inches) Type W L T t IEC Size VJ12 0805 VJ20 1206 VJ13 1210 VJ14 1812 VJ15 2220 VJ32 3220 L W T Land Length t 2.010.20 (0.0790.008) 3.200.20 (0.1260.008) 3.200.30 (0.1260.012) 4.500.30 (0.1770.012) 5.700.40 (0.2240.016) 8.200.40 (0.3230.016) 1.250.15 (0.0490.006) 1.600.20 (0.0630.008) 2.500.25 (0.0980.010) 3.200.30 (0.1260.012) 5.000.40 (0.1970.016) 5.000.40 (0.1970.016) 1.3 max. (0.051 max.) 0.15...0.55 (0.006...0.022) 0.25...0.75 (0.010...0.030) 0.25...0.75 (0.010...0.030) 0.25...1.00 (0.010...0.039) 0.25...1.00 (0.010...0.039) 0.35...1.30 (0.014...0.051) 1.7 max. (0.067 max.) 1.7 max. (0.067 max.) 2.0 max. (0.079 max.) 2.5max. (0.098 max.) 2.5 max. (0.098 max.) PART NUMBERING VJ 14 Varistor Termination Chip Size VJ = Plated Ni/Sn100% VU = Plated Ni/SnPb VC = Hybrid AgPdPt 12 = 0805 20 = 1206 13 = 1210 14 = 1812 15 = 2220 32 = 3220 MT 0950 K Series Code Operating Voltage 1mA Voltage Tolerance M0,MC/QC = Industrial MT = Telecom MA/PA/QA = Automotive AC or DC 104 080216 K = 10% BA Packaging BA = Tape & Reel VJ12 = 4000 pcs/reel VJ20 = 3000 pcs/reel VJ13 = 2000 pcs/reel VJ14 = 1250 pcs/reel VJ15 = 1250 pcs/reel VJ32 = 1000 pcs/reel Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Automotive MLV Range - MA, PA and QA Series AUTOMOTIVE SERIES - VJ12, 20, 13, 14, 15, 32 MA AND PA SERIES GENERAL CHARACTERISTICS FEATURES Storage Temperature: -55C to +150C Operating Temperature: -55C to +125C* * 150C upon request Available in case size 0805 to 3220 Working voltage from 16Vdc to 85Vdc * Well suited to protect against automotive related transients * Response time <1ns * Load Dump capability 1J to 50J according to ISO standard DP7637 pulse 5 * Jump start capability * Complying to AEC-Q 200 * VJ: Nickel and Tin (100%) plated Termination suitable for lead free soldering * VC: PdPtAg termination for hybrid assembly without glass coating * RoHS Compliant, IMDS Registration upon request APPLICATIONS * Protection of various semiconductor elements from overvoltage. * Absorption of switching surge and electrostatic surge for relays and motors. * Protection of electronic equipment for automobiles from induced lightning surge. PART NUMBERS Case Size EIA Working Voltage Breakdown Voltage at 1mA Vrms Vdc min Nom max *VJ12PA0160K-VJ20MA0160K-VJ20PA0160K-VJ13MA0160K-VJ13PA0160K-VJ14MA0160K-VJ14PA0160K-VJ15MA0160K-VJ15PA0160K-VJ15QA0160K-VJ32PA0160K-- 0805 1206 1206 1210 1210 1812 1812 2220 2220 2220 3220 14 14 14 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16 16 16 16 22 22 22 22 22 22 22 22 22 22 22 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 27 27 27 27 27 27 27 27 27 27 27 VJ20PA0220K-VJ13PA0220K-VJ14PA0220K-VJ15PA0220K-VJ32PA0220K-- 1206 1210 1812 2220 3220 17 17 17 17 17 22 22 22 22 22 27 27 27 27 27 30 30 30 30 30 33 33 33 33 33 VJ20PA0260K-VJ13PA0260K-VJ14PA0260K-VJ15PA0260K-VJ32PA0260K-- 1206 1210 1812 2220 3220 23 23 23 23 23 26 26 26 26 26 31.5 31.5 31.5 31.5 31.5 35 35 35 35 35 38.5 38.5 38.5 38.5 38.5 VJ20PA0340K-- 1206 VJ13PA0340K-- 1210 VJ14PA0340K-- 1812 VJ15MA0340K-- 2220 VJ15PA0340K-- 2220 VJ32PA0340K-- 3220 30 30 30 30 30 30 34 34 34 34 34 34 42.3 42.3 42.3 42.3 42.3 42.3 47 47 47 47 47 47 51.7 51.7 51.7 51.7 51.7 51.7 *VJ20PA0420K-*VJ13PA0420K-*VJ14PA0420K-*VJ15PA0420K-*VJ32PA0420K-- 37 37 37 37 37 42 42 42 42 42 50.4 50.4 50.4 50.4 50.4 56 56 56 56 56 61.6 61.6 61.6 61.6 61.6 1206 1210 1812 2220 3220 Max. Max. Energy Energy Jump Mean Peak leakage Load(10x Start Power current current Dump 1000s) (5mn) Dissipation (8x20s) at Vdc (x10**) Vp Ip (A) Amp. A J J max. V W 12-16 V Power Supply 40 1 120 15 0.3 1 24.5 0.005 40 1 200 15 0.6 1.5 24.5 0.008 40 1 300 15 1.1 2 24.5 0.008 40 2.5 400 15 1.6 3 24.5 0.010 40 2.5 500 15 2 5 24.5 0.010 40 5 800 15 2.4 6 24.5 0.015 40 5 1000 15 2.9 10 24.5 0.015 40 10 1200 15 5.8 12 24.5 0.030 40 10 1500 15 7.2 25 24.5 0.030 40 10 2000 15 7.5 35 24.5 0.030 40 10 3000 15 13.8 50 24.5 0.040 12-22 V Power Supply 49 1 250 15 1 2 26 0.008 49 2.5 400 15 1.7 5 26 0.010 49 5 700 15 2.5 10 26 0.015 49 10 1500 15 6.8 25 26 0.030 49 10 3000 15 13 50 26 0.040 12-26 V Power Supply 57 1 200 15 1 2 30 0.008 57 2.5 300 15 1.7 5 30 0.010 57 5 600 15 2.5 10 30 0.015 57 10 1500 15 6.8 25 30 0.030 57 10 3000 15 13 50 30 0.040 24-34 V Power Supply 77 1 200 15 1.5 1.5 47 0.008 77 2.5 350 15 3.5 3 47 0.010 77 5 600 15 5 6 47 0.015 77 10 1200 15 10 12 47 0.030 77 10 1500 15 12 25 47 0.030 77 10 3000 15 13 50 47 0.040 24-42 V Power Supply 91 1 150 15 1.5 1.5 47 0.008 91 2.5 250 15 3.5 3 47 0.010 91 5 500 15 5 6 47 0.015 91 10 1500 15 12 12 47 0.030 91 10 3000 15 13 50 47 0.040 Vclamp (8x20s) Typical Cap 1KHz/ .5Vrms pF T max. mm 500 800 1 100 1 800 2 300 5 400 6 200 11 000 16 000 25 000 30 000 1.3 1.7 1.7 1.7 1.7 2.0 2.0 2.0 2.0 2.0 2.5 1 000 2 000 6 000 15 000 25 000 1.7 1.7 2.0 2.0 2.5 600 1 200 3 000 7 000 15 000 1.7 1.7 2.0 2.0 2.5 300 650 1 800 4 000 7 000 10 000 1.7 1.7 2.0 2.0 2.0 2.5 140 300 800 1 800 2 800 1.7 1.7 2.0 2.0 2.5 * under development ** time interval between pulses: 60s min. VC with hybrid solderable termination same electrical characteristics Other voltage or energy values available upon request 105 080216 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Automotive MLV Range - MA, PA and QA Series Case Size EIA Working Voltage Breakdown Voltage at 1mA Vrms Vdc min Nom max *VJ20MA0650K-*VJ13MA0650K-*VJ14MA0650K-*VJ15MA0650K-*VJ32MA0650K-- 1206 1210 1812 2220 3220 50 50 50 50 50 65 65 65 65 65 76.5 76.5 76.5 76.5 76.5 85 85 85 85 85 93.5 93.5 93.5 93.5 93.5 *VJ20MA0850K-*VJ13MA0850K-*VJ14MA0850K-*VJ15MA0850K-*VJ32MA0850K-- 1206 1210 1812 2220 3220 60 60 60 60 60 85 85 85 85 85 99 99 99 99 99 110 110 110 110 110 121 121 121 121 121 Max. Max. Energy Energy Jump Peak leakage LoadMean Power (10x Start current current Dump Dissipation 1000s) (5mn) (8x20s) at Vdc (x10**) Vp Ip (A) Amp. A J J max. V W 24-65 V Power Supply 135 1 150 15 1.5 1.5 70 0.008 135 2.5 250 15 3.5 3 70 0.010 135 5 500 15 5 6 70 0.015 135 10 1000 15 12 12 70 0.030 135 10 1500 15 13 50 70 0.040 24-85 V Power Supply 165 1 120 15 1.5 1.5 90 0.008 165 2.5 200 15 3.5 3 90 0.010 165 5 500 15 5 6 90 0.015 165 10 1000 15 12 12 90 0.030 165 10 1500 15 13 50 90 0.040 Vclamp (8x20s) Typical Cap T 1KHz/ max. .5Vrms pF mm 200 200 400 800 3500 1.7 1.7 2.0 2.0 2.5 120 200 400 800 2500 1.7 1.7 2.0 2.0 2.5 * under development ** time interval between pulses: 60s min. VC with hybrid solderable termination same electrical characteristics Other voltage or energy values available upon request TEMPERATURE CHARACTERISTICS IMPEDANCE CHARACTERISTICS For Current, Energy and Power 100 100 10 80 Z (Ohms) Percent of Rating Value 120 60 40 20 0 -55 1 0.1 -25 0 25 50 75 100 Ambient Temperature (C) 125 150 VJ15PA0160K VJ15MA0160K VJ14MA0160K VJ13MA0160K VJ20MA0160K VJ15MA0340K 0.01 1,000 10,000 100,000 Frequency (kHz) 106 080216 1,000,000 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Automotive MLV Range - MA and PA Series AUTOMOTIVE SERIES - VJ12, 20, 13, 14, 15, 32 MA AND PA SERIES V / I CHARACTERISTICS PULSE RATING V (V) 150 100 50 0 1E-06 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 10000 I (A) 1 Repetition (Top) 2 Repetitions 10 Repetitions 10E2 Repetitions 10E3 Repetitions 10E4 Repetitions 10E5 Repetitions 10E6 Repetitions Infinite (bottom) Pulse Rating 100.00% VJ20MA0160K VJ13MA0160K VJ14MA0160K VJ14PA0160K VJ15MA0160K VJ15PA0160K VJ15PA0340K VJ32PA0160K % of peak current rating 200 A% max T V / I Characteristics : Automotive Parts 10.00% 1.00% 0.10% 10 100 1000 10000 Pulse Duration (s) TEMPERATURE DEPENDENCE OF V/I CHARACTERISTICS VJ20MA0160K V/V1mA (%) 100 VJ13MA0160K V/V1mA (%) 100 -40C -40C +25C +25C +85C +85C +125C +125C 10 1E-07 1E-06 1E-05 1E-04 1E-03 10 1E-06 1E-02 Current (A) 1E-04 1E-03 1E-02 Current (A) VJ14MA0160K V/V1mA (%) 100 1E-05 VJ15MA0160K V/V1mA (%) 100 -40C +25C +85C +125C -40C +25C +85C +125C 10 1E-07 1E-06 1E-05 1E-04 1E-03 10 1E-07 1E-02 1E-06 1E-05 1E-04 1E-03 1E-02 1E-01 Current (A) Current (A) 107 080216 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Automotive MLV Range - MA and PA Series AUTOMOTIVE SERIES - VJ12, 20, 13, 14, 15, 32 MA AND PA SERIES VJ14PA0160 Voltage as a percent of breakdown voltage 1,000 VJ15PA0160K V/V1mA (%) 100 +25C +25Cinter (%) +25Cfinal (%) +85C +125C -40C +25C +85C +125C 100 10 1E-07 1E-06 1E-05 1E-04 1E-03 Current (A) 1E-02 1E-01 10 1E-07 1E-06 1E-05 C VJ15MA0340K 100 -40C +25C +85C +125C 10 1E-07 1E-06 1E-05 1E-04 Current (A) 1E-03 1E-02 PULSE DEGRADATION Repetitive Peak Current Strikes Change in breakdown voltage (%) 16% VJ20MA0160K @200A VJ13MA0160K @400A 14% 12% VJ14MA0160K @800A VJ14PA0160K @1000A VJ15PA0160K @1200A VJ15MA0160K @1200A 10% 8% 6% 4% VJ15MA0340K @1200A 2% 0% 0 100 200 300 400 Number of strikes 108 080216 500 600 1E-04 t (A) 1E-03 1E-02 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Automotive MLV Range - MA and PA Series AUTOMOTIVE SERIES - VJ12, 20, 13, 14, 15, 32 MA AND PA SERIES AUTOMOTIVE LOAD DUMP TEST (According to ISO DP7637/2 Pulse 5) Vz 90% When using the test method indicated below, the amount of Energy dissipated by the varistor must not exceed the Load Dump Energy value specified in the product table. 10% Vi 0V t Tr Td Voltage Pulse applied to the varistor: 12V Network Vi = 13.5V Td = 100 to 350ms Ri = 2 Ohms (Internal Resistance) Vz - 70 to 200V Number of Pulses = 10 Pulses Other Load Dump Simulations can be achieved 24V Network Vi = 27V Td = 100 to 350ms Ri = 2 Ohms (Internal Resistance) Vz - 70 to 200V Number of Pulses = 10 Pulses Pulse 5: Typical Vz max versus Pulse duration and Rs VJ20PA0160K 50ms 100ms 200ms 400ms VJ13PA0160K 50ms 100ms 200ms 400ms VJ14PA0160K 50ms 100ms 200ms 400ms VJ15PA0160K 50ms 100ms 200ms 400ms 0.5 33 31 27 28 0.5 44 36 33 28 0.5 60 46 37 32 0.5 80 61 47 39 1 34 31 28 30 1 48 39 33 28 1 68 52 41 35 1 116 80 60 47 2 39 34 33 34 2 57 46 39 34 2 85 62 50 43 2 145 104 78 58 4 49 43 43 42 4 75 60 50 46 4 125 77 63 54 4 188 140 100 74 VJ15QA0160K 100ms 200ms 400ms VJ15MA0340K 100ms 200ms 400ms VJ15PA0340K 100ms 200ms 400ms VJ32PA0160K 100ms 200ms 400ms VJ32PA0340K 100ms 200ms 400ms 0.5 65 54 44 0.5 66 55 49 0.5 80 60 58 0.5 102 72 53 0.5 90 70 62 1 78 60 51 1 78 60 53 1 90 67 62 1 120 85 62 1 105 79 70 2 91 73 60 2 91 73 60 2 108 80 69 2 175 120 78 2 133 98 83 4 117 92 75 4 117 92 75 4 134 106 85 4 200 158 105 4 170 132 106 109 080216 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Industrial MLV Range - M0 Series INDUSTRIAL MLV RANGE - VJ12, 20, 13, 14, 15 M0 SERIES FEATURES GENERAL CHARACTERISTICS Storage Temperature: -55C to +150C Operating Temperature: -55C to +125C * Glass encapsulation device with very low leakage current under DC operating conditions * Device available in case size 1206, 1210, 1812, 2220 (3220) * Nickel and Tin (100%) plated Termination (Hybrid AgPdPt termination available upon request) * Bi-Directional protection. Fast Turn-On Time. * Excellent transient clamping characteristics up to 1200amps peak current * Multi strike capability. Provide EMC Capacitance * RoHS Compliant Type Case Size VJ20M00140K--VJ13M00140K--VJ14M00140K--VJ15M00140K--VJ20M00170K--VJ13M00170K--VJ14M00170K--VJ15M00170K--VJ20M00200K--VJ13M00200K--VJ14M00200K--VJ15M00200K--VJ20M00250K--VJ13M00250K--VJ14M00250K--VJ15M00250K--VJ20M00300K--VJ13M00300K--VJ14M00300K--VJ15M00300K--VJ20M00350K--VJ13M00350K--VJ14M00350K--VJ15M00350K--VJ20M00400K--VJ13M00400K--VJ14M00400K--VJ15M00400K--VJ20M00500K--VJ13M00500K--VJ14M00500K--VJ15M00500K--VJ20M00600K--VJ13M00600K--VJ14M00600K--VJ15M00600K--- 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 Vrms VDC (V) 14 14 14 14 17 17 17 17 20 20 20 20 25 25 25 25 30 30 30 30 35 35 35 35 40 40 40 40 50 50 50 50 60 60 60 60 (V) 18 18 18 18 22 22 22 22 26 26 26 26 31 31 31 31 38 38 38 38 45 45 45 45 56 56 56 56 65 65 65 65 85 85 85 85 TYPICAL APPLICATIONS Many uses to reduce transient over-voltage in the very wide range of electronic products in the Professional, Industrial and Consumer Applications. Max. Breakdown Clamping Voltage Voltage (V) Vp (V) 2210% 38 2210% 38 2210% 38 2210% 38 2710% 44 2710% 44 2710% 44 2710% 44 3310% 54 3310% 54 3310% 54 3310% 54 3910% 65 3910% 65 3910% 65 3910% 65 4710% 77 4710% 77 4710% 77 4710% 77 5610% 90 5610% 90 5610% 90 5610% 90 6810% 110 6810% 110 6810% 110 6810% 110 8210% 135 8210% 135 8210% 135 8210% 135 10010% 165 10010% 165 10010% 165 10010% 165 110 080216 lp (A) 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 Maximum Leakage Current A 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 Energy 10*1000s (J) 0.5 1.5 2.3 5.8 0.6 1.7 2.7 7.2 0.7 1.9 3 7.8 1 1.7 3.7 9.6 1.1 2 4.2 12 0.6 1.5 4 7.7 0.7 2.3 4.8 9 0.8 1.6 4.5 5.6 0.9 2.0 5.8 6.8 Max. Peak Current 8*20s (A) 200 400 800 1200 200 500 800 1200 200 400 800 1200 200 300 800 1200 200 300 800 1200 200 300 500 1000 200 250 500 1000 200 200 400 800 120 200 400 800 Cap. Typical (1KHz/0.5V) (pF) 800 1800 4200 9600 800 1600 3700 8600 600 1200 3000 6400 400 1100 2400 5500 350 750 1900 4200 260 530 1400 2800 180 380 800 2000 160 300 800 1400 100 210 600 1100 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Industrial MLV Range - M0 Series INDUSTRIAL MLV RANGE - VJ12, 20, 13, 14, 15 M0 SERIES V/I CHARACTERISTIC VI Curves 18V, 22V, and 26V 150 18V, 1.6J 22V, 1.6J 26V, 1.9J 26V, 3J Voltage (V) 100 50 0 1E-06 0.00001 0.0001 0.001 0.01 0.1 Current (A) 1 10 100 1000 VI Curves 31V, 38V, and 45V 200 31V, 1.7J 38V, 1.1J 38V, 2J 38V, 4.2J 45V, 1.5J Voltage (V) 150 100 50 0 0.1 1E-06 0.00001 0.0001 0.001 0.01 Current (A) 1 10 100 1000 10 100 1000 VI Curves 56V, 65V, and 85V 250 Voltage (V) 200 150 56V 65V, 1.6J 85V, 1.5J 100 50 0 1E-06 0.00001 0.0001 0.001 0.01 0.1 Current (A) 1 111 080216 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Industrial MLV Range - MC/PC Series INDUSTRIAL MLV RANGE - VJ13 MC/PC SERIES GENERAL CHARACTERISTICS FEATURES Storage Temperature: -55C to +150C Operating Temperature: -55C to +125C Working Voltage: 18Vdc to 60Vdc * Glass encapsulation device with very low leakage current under DC operating conditions * Device available in 1210 case size * Bi-Directional protection. Fast Turn-On Time. * Nickel and Tin (100%) plated Termination (Hybrid AgPdPt termination available upon request) * Excellent transient clamping characteristics up to 500amps peak current * Multi strike capability. Provide EMC Capacitance * RoHS Compliant Part Number Working Voltage VJ13MC0180K-VJ13MC0260K-VJ13MC0300K-VJ13PC0300K-VJ13MC0480K-VJ13PC0480K-VJ13MC0600K-- Vdc 18 26 30 30 48 48 60 TYPICAL APPLICATIONS * * * * * Protection of various semiconductor elements from overvoltage Industrial equipment Consumer Electronics Plug-in cards, remote controls Home automation Breakdown Voltage Voltage at 1mA min 21.6 29.7 35.1 35.1 54.5 54.5 67 Nom 24 33 39 39 60.5 60.5 75 max 26.5 36.3 42.9 42.9 66.5 66.5 83 Vclamp (8x20s) Vp 45 62 73 73 110 110 126 VC with hybrid solderable termination same electrical characteristics Other voltage values available upon request 112 080216 Ip(A) 10 10 10 10 10 10 10 max. peak current (8x20s) Amp. 500 300 220 280 220 250 250 Energy (10x1000s) CAP (1KHz/.5Vrms) J 1.5 1.2 0.9 1.2 0.9 1.2 1.5 pF 2200 1200 1000 1000 530 500 400 Glass Encapsulated MLV SMD Varistor (VJ12, 20, 13, 14, 15, 32) Telecom MLV Range - MT Series TELECOM MLV RANGE - VJ14 MT SERIES TARGET APPLICATIONS FEATURES * Phone Lines, ADSL Lines, and other Telecom Circuits * Consumer Products * Effective alternative to leaded MOVs between 60 and 90 Vrsm * High Energy Ratings up to 6 Joules with 1812 case size * Nickel barrier or hybrid AgPdPt terminations * Multiple Strike Capability * Provide EMC Capacitance * Specified in accordance to CCITT 10/1000s Pulse test * RoHS Compliant and IMDS Registration GENERAL CHARACTERISTICS Storage Temperature: -55C to +125C Operating Temperature: -55C to +125C 10/700 Telecom Test Pulse Wave-Form CCITT 10X700S TEST 2000 A pulse of 10 x 700s duration as specified by CCITT or IEC 61000-4-5 is often used to check the interference immunity of Telecom equipment. The curves show that the 60Vrms Varistor can reduce the interference of the equipment from 2KV to less than 200V. Without Varistor (Open-circuit voltage) Voltage 1500 1000 With a 60Vrms Telecom Varistor (Protection level <200V) 500 10/700 Pulse Test Capability Typical V1mA Drift 0 10% dV/V1mA 8% 0.2 0.4 0.6 0.8 1 Time (ms) 1.2 1.4 1.6 Ten pulses with a duration of 10x700s applied at one minute intervals are specified for telecom equipment. The curves show the V1mA drift when more than 10 pulses are applied. 60Vrms 6% 0 95Vrms 4% 2% 0% 1 10 100 1000 Pulses PART NUMBERS Part Number Case Size VJ14MT0600--VJ14MT0750--VJ14MT0950--- EIA 1812 1812 1812 Operating Voltage Vac 60 75 95 Breakdown Voltage Vdc 85 100 125 V(1mA) 107 120 150 Max. Clamping Voltage V 200 250 270 Amp. 45 45 45 CCITT 10 Pulses 10*700s Amp. 45 45 45 l max. 8*20s Energy 10*1000s Mean Power Dissipation Typical Cap. Amp. 400 400 250 Joules 6 6 5 W 0.015 0.015 0.015 pF 400 400 280 Hybrid termination AgPdPt (VC Range) upon request 113 080216 Glass Encapsulated MLV SMD Varistor (VJ32/VC32) GENERAL DESCRIPTION The VJ32/VC32M0 Series offers the designer a surface mount solution with higher voltage ratings and transient energy ratings. This Multilayer Layer Surface Mount Varistor replaces the traditional radial-lead Varistors with reduced size and weight. The glass encapsulation ensures the high performances in voltage up to 300Vrms reliability and acid-resistance against harsh environment like chlorite soldering flux. FEATURES * Lead less surface mount chip 3220 Case Size * Voltage Ratings from 175Vrms to 300 Vrms * VJ32 with Ni barrier/100% Sn Termination (for lead free soldering applications) * VC32 with hybrid PdPtAg Termination (not suitable for lead free soldering) * Operating temperature from -55C to +85C * RoHS Compliant LEAD-FREE COMPATIBLE COMPONENT APPLICATIONS * * * * * * * MOV (Radial) Replacement Suppression of transient on line voltage Electric Meters Industrial Equipment Mains PSUs Telecommunications Consumer Electronics PART NUMBERS AVX Part Number Case Size VJ32M00140K-VJ32M00170K-VJ32M00200K-VJ32M00250K-VJ32M00300K-VJ32M00350K-VJ32M00400K-VJ32M00500K-VJ32M00600K-VJ32M00750K-VJ32M00900K-VJ32M01150K-VJ32M00131K-VJ32M00141K-VJ32M00151K-VJ32M01750K-VJ32M00231K-VJ32M00251K-VJ32M02750K-VJ32M00301K-- 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 3220 Operating voltage Vrms 14 17 20 25 30 35 40 50 60 75 95 115 130 140 150 175 230 250 275 300 Vdc 18 22 26 31 38 45 56 66 85 102 127 153 175 180 200 225 300 330 369 385 Breakdown Voltage Voltage at 1mA Min. 19.8 24.3 29.7 35.1 42.3 50.4 61.2 73.8 90.0 108 135 162 180 198 216 243 324 351 387 423 Average 22 27 33 39 47 56 68 82 100 120 150 180 200 220 240 270 360 390 430 470 Max. Clamping Voltage 8*20s Max. 24.2 29.7 36.3 42.9 51.7 61.6 74.8 90.2 110 132 165 198 220 242 264 297 396 429 473 517 V 47 57 68 79 92 107 127 135 165 200 250 295 340 360 395 455 595 650 710 775 A 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 VC32 Series with solderable hybrid termination. Glass encapsulation from 115Vrms to 300Vrms. Other voltage values available upon request 114 080216 Max. Leakage Current Energy 10*1000s A 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 Joule 0.7 0.9 1.1 1.2 1.5 1.8 2.2 2.5 3 3.5 6 6.5 7 7.5 9 9.5 10 11 13 15 Max. Peak Current 8*20s 1 Pulse A 1500 1500 1500 1500 1500 1200 1200 1000 1000 600 600 300 300 300 300 300 300 300 300 300 Cap. Typical (1KHz,0.5V) pF 15000 15000 15000 15000 15000 5000 5000 3500 2500 2000 1500 350 170 140 130 120 80 75 70 65 Glass Encapsulated MLV SMD Varistor (VJ13, 14, 15, 20) Surface Mounting Guide SURFACE MOUNTING GUIDE (VJ13, 14, 15, 20, 32) APPLICATIONS NOTES SOLDERABILITY/LEACHING Terminations to be well soldered after immersion in a 60/40 tin/lead solder bath at 2355C for 21 seconds. Terminations will resist leaching for at least the immersion times and conditions recommendations shown below. P/N Termination Type VJ Plated MLV Nickel and Matte Tin Plating Termination Solder Tin/Lead Solder Temp. C Immersion Time (sec) 60/40 2605 301 Unplated MLV D2 RECOMMENDED SOLDER PAD LAYOUT Plated MLV Ceramic Ceramic D5 Nickel Layer Thick Film Material REFLOW SOLDERING Case Size RECOMMENDED SOLDERING PROFILES VJ products are compatible with a wide range of soldering conditions consistent with good manufacturing practice for surface mount components. This includes Pb free reflow processes and peak temperatures up to 270C. Recommended profiles for reflow and wave soldering are show below for reference. VC products are recommended for lead soldering application or gluing techniques. Temperature (C) MAXIMUM TEMPERATURE 260C 20 - 40 SECONDS WITH 5C 1812 2220 Case Size 60 - 150 SEC > 217C RAMP RATE < 3C/s 100 1210 1206 PREHEAT ZONE 1210 50 1812 0 1.0 2.0 3.0 Dimensions in mm (inches) D1 D2 D3 D4 D5 4.00 (0.157) 4.00 (0.157) 5.60 (0.220) 6.60 (0.260) 10.21 (0.402) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 2.21 (0.087) 2.00 (0.079) 2.00 (0.079) 3.60 (0.142) 4.60 (0.181) 5.79 (0.228) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 2.21 (0.087) 1.06 (0.042) 2.05 (0.081) 3.00 (0.118) 5.00 (0.197) 5.50 (0.217) WAVE SOLDERING 300 150 1206 3220 VJ Products Lead-Free Reflow Profile 200 D3 D4 Solder Layer Thick Film Material 0 D1 Electrodes Electrodes 250 The visual standards used for evaluation of solder joints will need to be modified as lead free joints are not as bright as with tin-lead pastes and the fillet may not be as large. Lead-free solder pastes do not allow the same self alignment as lead containing systems. Standard mounting pads are acceptable, but machine set up may need to be modified. 4.0 5.0 6.0 7.0 2220 3220 Dimensions in mm (inches) D1 D2 D3 D4 D5 5.00 (0.197) 5.00 (0.197) 6.60 (0.260) 7.60 (0.299) 11.21 (0.441) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 2.00 (0.079) 2.00 (0.079) 3.60 (0.142) 4.60 (0.181) 5.79 (0.228) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.06 (0.042) 2.05 (0.081) 3.00 (0.118) 5.00 (0.197) 5.50 (0.217) 115 080216 Application Guide Typical Circuits Requiring Protection The following applications and schematic diagrams show where TransGuards(R) might be used to suppress various transient voltages: * ASIC Reset & Vcc Protection * Micro Controllers, Relays, DC Motors * I/O Port Protection * Keyboard Protection * Modem Protection * Sensor Protection * Preamplifier Protection * Audio Circuit Protection * LCD Protection * Optics Protection 116 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Typical Circuits Requiring Protection ASIC RESET & Vcc PROTECTION IOCK S IOCS16 1 IRQSETO IRQSET1 1 f 0.1 f 0.01 f 5.6V 0.1-0.4J 5.6V 0.1J DO-15 PDREF BCLK2 CLK14 IOR IOW LA20 CASH0 CASLO0 CASH1 CASL1 CASH2 CASL2 CASH3 CASL3 RAS0 RAS1 RAS2 RAS3 RAS4 Vcc RADO-7 AO-23 BHE NPBUSY CPUCLK GND DPH DRQIN NPERR HLDA ICHRDY RESET MASTER MNIO RDYIN PCUIN MICRO CONTROLLERS RELAYS, DC MOTORS TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE RELAY OR MOTOR VOLTAGE ENERGY RATING TYPICALLY > 0.3J CAPACITANCE IS OF NO CONCERN CMOS RELAY DRIVER LM319 RELAY DRIVER VCC +5V +28V 30V 0.4J IN 1 IN 2 RELAY IN 1 1/2 MM74C908 MM74C918 1/2 LM319 18V 0.4J RELAY IN 2 = TransGuard(R) 117 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Typical Circuits Requiring Protection I/O PORT PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE TYPICALLY 14V - 18V ENERGY RATING TYPICALLY 0.05J - 0.1J CAPACITANCE SHOULD BE MINIMIZED SUB NOTEBOOK & PDA'S IOCS16 HDCS1 IDED7 HDCSO IDEENLO IDEENHI AVCC SETCUR AVSS RVI FILTER FGND250 FGND500 DO-D9 TC DACK IRQ3 IRQ4 PINTR FINTR IOR AEN FDRQ RESET PWRGD INDEX MTRO DRV1 DRVO MTR1 DIR STEP WDATA WG ATE TRKO WRPRT D T R 22 C T S 2 D T S D R X 2 NOTEBOOK & WORK STATION RXD2 DCD2 R12 DTR1 CTS1 RTS1 DSR1 TXD1 RXD1 DCD1 RI1 Vcc STROBE AUTOF ERROR INIT SLCTIN D D D D MAX 211 DRVR/RCVR R PARALLEL OUTPUT 0 TO 7 R R R D A T A H D S E L D AO S K C H G A9 ACK BUSY PE SLCT X2 X1/CLK PREN DRVTYP R R KEYBOARD PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE >5.6V ENERGY RATING TYPICALLY <0.4J CAPACITANCE PREFERRED TO BE MINIMUM KEYBOARD CONTROLLER 74AHCT05 FERRITE BEAD DATA 14V - 18V 0.1J 74AHCT05 FERRITE BEAD CLOCK 14V - 18V 0.1J = TransGuard(R) 118 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Typical Circuits Requiring Protection MODEM PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE <26V ENERGY RATING 0.1J 330 pf 2/5/9 +5V Am7910 14 P1/8 P1/4 P1/2 1 10K ohm 0.68 f 1489 4 3 DTR 6 RTS 8 TD RC 0.68 f TC 15 pf 24 S1-5 10 MC0 7 23 MC1 2000 pf P1/1 100 ohm MC3 MC4 1488 P1/3 22 pf MC2 1 megohm 3 2 RD 33 nf RES P1/6 6 4 CTS 9 P1/5 CD 8 10 14 1 7 1.2K ohm RING 5 2 BRTS 4 9/22 1.2K ohm +5V +5V +5V -5V 1 megohm +12V -12V SENSOR PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE TYPICALLY >14V ENERGY RATING > 0.4J CAPACITANCE IS NO CONCERN 1 f 120V MOV 180 ohm 1N4004 1N4004 1N4004 14V 0.4J 0.01 f32 = TransGuard(R) 119 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Typical Circuits Requiring Protection ANTENNA AND PREAMPLIFIER PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE TYPICALLY 18V - 26V ENERGY RATING 0.05J - 0.9J CAPACITANCE OF CONCERN ON MANY DESIGNS PREAMPLIFIER PROTECTION +5V 15 pf RF INPUT 10 h 1.8K ohm 0.01 f MPF102 0.01 f 26V 0.1J NEXT STAGE 180 pf 1 megohm 100 ohm AUDIO CIRCUIT PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE TYPICALLY 14V - 18V ENERGY RATING 0.1J PAGER AUDIO PROTECTION NOTEBOOK, WORK STATION AUDIO PROTECTION Vcc IN 68 ohm INPUT FROM up OR DRIVER IC 68 ohm 2N2907 1K ohm 14V 0.1J IN 2N2222 14V 0.1J = TransGuard(R) 120 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Typical Circuits Requiring Protection LCD PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE < 5.6V ENERGY RATING < 0.1J LSI CONTROLLER 8 64 COM. DRIVER x1 D0-D7 WR RD LCD 240 x 64 240 3 CE 3 4 C/D SEG DRIVER x3 FS RESET 12 4.91 MHz 8 TRANSGUARD(R) OPTIONAL VC06LC18X500 StaticGuard S - RAM OPTICS PROTECTION TRANSGUARD(R) CHARACTERISTICS WORKING VOLTAGE 18V ENERGY RATING 0.1J CAPACITANCE SHOULD BE MINIMIZED OPTO ISOLATER PROTECTION LASER DIODE PROTECTION 5V 330 ohm 330 ohm 1N4148 1 ohm OUTPUT SIGNAL MICRO CONTROLLER 0.1 f 100 ohm OPTO TRIAC 5.6V 0.1J TRIAC 18V 0.1J 2N4400 100 pf 2N6659 1N4148 3.9K ohm 330 ohm 2N2222 OUTPUT SIGNAL LASER DIODE VN64GA 2N4400 1K ohm 2N6659 3.9K ohm = TransGuard(R) 121 General Applications (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications AUTOMOTIVE TRANSIENTS Todays automobiles are using new technologies based on electronics systems connected by wide variety of networks to provide increased safety, convenience and comfort, to reduce emissions, increase fuel efficiency and more. During the lifetime these systems are subjected to many overvoltage transient surges. To ensure safe and reliable function it is necessary to protect these sensitive systems against overvoltage surges. AVX MULTILAYER VARISTORS The EMC requirements of today's automotive electronics are a natural fit for the use of AVX MultiLayer Varistors (MLVs). AVX AUTOMOTIVE VARISTORS ADVANTAGES * * * * * * * AEC-Q200 qualified Bi-directional protection Compact footprint Very fast response - sub ns EMI/RFI filtering in the off state Multiple strikes capability No derating over operating temperature range (-55C to +125C, 150C available) * RoHS compliant * Optional hybrid termination (Pd/Ag) available AUTOMOTIVE POWER RAIL TRANSIENTS The transients on automotive power rails are usually medium to high energy transients and are caused by engine start such as Jump start (connecting other cars battery to jump start the engine), Load Dump (sudden load disconnect from alternator) or inductive switching (caused by DC motors on/off switching - e.g. window lifter, wipers, adaptive headlights). These transients are typically bi-directional. 25kV Air Discharge 8kV HBM 800V Machine Model 2kV Charge Device Model Nominal Voltage 0V AUTOMOTIVE DATA LINE TRANSIENTS Data lines connecting the automotive systems need to be protected against varisous ESD pulses to ensure sensitive electronics protection. These transients are mainly caused by human interaction with the electronics systems (controls, buttons, ports) or by interaction between systems due to different charge build up. These transients are typically bi- directional and very fast. AVX Automotive Series Varistors provide reliable protection against automotive related transients - such as Load Dump, Jump Start and ESD to protect the growing number of electronics systems used in automotive applications. Transient examples: * * * * Load dump (ISO 7637-2-5) Jump Start ISO 7637 Pulse 1-3 IEC 61000-4-2, etc. Voltage Spikes +100/-150V MultiLayer Varistors (MLVs) BUS TVS Diodes BUS XCVR EMC CAP +/-25kV ESD Spikes 24V Jump Start Nominal Voltage 0V Reverse Battery 122 * CI-220 * CI-260 The parts offer fast turn on time, bi-directional protection, excellent multiple strikes capability and in addition also EMI/RFI filtering in the off-state that can improve overall system EMC performance. High power MLV designs have been revised and miniaturized to allow efficient protection of today's most widely used communication bus designs. When used in communication bus designs, MLVs can save approximately 90% of the board area involved with diode/EMC cap solutions. In addition, MLVs offer a FIT rate <0.1, an ability to be used at temperatures up to 150C and a fast turn on time. XCVR Load Dump 87V * AEC-Q200-002 * ISO 10605 * ISO 16750-2 MLV PROTECTION METHOD SINGLE COMPONENT SOLUTION DIODE PROTECTION METHOD THREE COMPONENT SOLUTION TVS & EMI TVS + EMI Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications MLVs have traditionally been used in inductively generated automotive transient suppression applications such as motors, relays and latches. MLVs offer a large in rush current capability in a small package, highenergy transient suppression and a broad and definable off state bulk EMC capacitance. These, coupled with an extremely low FIT rate and excellent process capability makes MLVs a common device in today's intermediate to high power automotive circuit protection. AUTOMOTIVE COMMUNICATION BUS AVX varistors are indeal choice for automotive circuit protection thanks to wide range of automotive qualified parts covering wide range of applications from low capacitance components for high speed data lines/RF circuits up to high energy varistors for load dump and jump start requirements on power lines or low speed data lines such as LIN Bus. AVX also offers automotive varistors for targeted and enhanced EMI filtering that help to improve overall EMC system performance. Automotive electronic systems are connected by various network systems depending on the data speed requirements. Most common networks include: LIN (LOCAL INTERCONNECT NETWORK) LIN Bus operates at slower data speeds up to 20kbps and provides reliable low cost automotive networking. Typical applications are e.g. window lifter, door lock, seat controls, mirror controls, wipers, rain sensors etc. FLEXRAY FlexRay is an automotive network communications protocol to govern onboard automotive computing. It is designed to be faster and more reliable than CAN and TTP intended for drive-by-wire applications. Example of suitable AVX series based on data speed and line type is shown below: SERIES BUS DATA SPEED Sub pF AntennaGuard Automotive Series HDMI 1394a 3.2 Gbps 400 Mbps 45 Mbps 25 Mbps 10 Mbps 1 Mbps 1 Mbps - 50 Kbps AG/Sub pF AG Automotive Series, Miniature AC FlexRay CAN, FlexRay, AG Series TransGuard(R) Automotive Series, StaticGuard Automotive Series, Radial Varistor TransGuard(R) Automotive Series, StaticGuard Automotive Series, Radial Varistor, Miniature MAC, TransFeed Automotive Series TransFeed Automotive Series, Controlled Capacitance MOST TTP FlexRay TTCAN CAN Safe-by-Wire LIN ALL 10-100 Mbps High Speed Data 150 Kbps <20 Kbps Low Speed Power Line Cutoff Frequency CAN (CONTROLLER AREA NETWORK) CAN Bus is is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer. CAN Bus supports data speeds up to 1Mbps. Typical applications are ECU connection to transmission, door locks, adaptive headlights, climate control, etc. MOST (MEDIA ORIENTED SYSTEMS TRANSPORT) MOST is standard for high-bandwidth automotive multimedia networking. This network provides excellent Quality of Service and seamless connectivity for audio/video streaming through variety of multimedia interfaces such as DVD player, head set, voice control. 123 Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications LIN BUS Car Battery LIN BUS 1N4001 Ignition Slave ECU C4 V BAT V IN C5 Voltage Regulator NCV8502 V OUT Reset 10k C3 C1 C6 + C2 2.7k V CC VS P GND 124 Component Product V1 Multilayer Varistor BUS NCV7360 TxD GND AVX Part number VCAS080518C400RP V1 ECU Connector to Single Wire LIN BUS RxD Specification 0805, 18Vdc, 0.3J, 120A, 550pF typ Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications CAN BUS C1 Module Connector V CC TxD CAN_H R1 Split R2 Vcc RxD CAN_L TX D Transceiver Component V1 V2 C2 Product AVX Part number Specification V1, V2 Multilayer Varistor CAN0001RP 0603, 18Vdc, 0.015J, 4A, 22pF max (V1+V2) Multilayer Varistor CAN0002RP 0405 Dual Array, 0.015J, 4A, 22pF max CAN BUS V CC BP ECU BM V1 Component V1, V2 V2 Product AVX Part number Specification Multilayer Varistor FLX0005WP 0402, 18Vdc, 0.02J, 4A, 17pF max 125 Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications ELECTRIC POWER STEERING L1 VPWR_F C3 BAS21 D4 CSNS TEMP BN INHS FS INLS CONF OCLS DLS GLS SR + 470F PS V1 VPWR OUT PS_PWR_OUT OUT PS GND C1 33k C2 Component V1 126 TF1001L-2 D3 PS_PWR_RTN Product AVX Part number Specification Multilayer Varistor VCAS121018J390RP 1210, 18Vdc, 1.5J, 500A, 3100pF typ PS Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications SEAT MOTOR CIRCUIT V CC DIR_1 Q1 C1 + Q2 DIR_2 ROT_1 USER V2 CONTROLLER M V1 SEAT MOTOR ROT_2 EN_1 FEEDBACK SENSOR Q4 Q3 EN_2 FB Component Product AVX Part number Specification V1 Multilayer Varistor VCAS040218X400WP 0402, 18Vdc, 0.05J, 20A, 65pF typ V2 Multilayer Varistor VCAS121018J390RP 1210, 18Vdc, 1.5J, 500A, 3100 pF typ Product AVX Part number Specification Multilayer Varistor VCAS120618D400RP 1206, 18Vdc, 0.4J, 150A, 900pF typ LED DOOR LAMP V1 Component V1 127 Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications DRIVE BY WIRE - THROTTLE ECU Power Control Chip VDD1 Supply Voltage PAAT C4 VCC PAAT C1 V1 Supply Voltage C2 C3 C7 C8 VDD2 Vreg V2 Throttle Drive VCC C5 V4 C6 + Accelerator Sensor V3 CLK- Throttle Sensor CLK+ XTAL 13MHz Component 128 Product AVX Part number Specification V1, V2 Multilayer Varistor VCAS080518C400DP 0805, 18Vdc, 0.3J, 120A, 550pF typ V3, V4 TransFeed V2AF118X500Y3DDP 0805, 18Vdc, 0.05J, 20A, 75pF typ Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications KEYLESS ENTRY Vehicle ID Device Up-link: wake-up data (inductive) V2 125kHz Inductive Transmitter V1 V3 Wake-up pattern detector 125kHz LF Frontend (3-dimensional) V4 VDD1 VDD2 14V/24V Vreg C C1 C C2 + Vreg C4 Up to 2.5m Downlink: data (UHF) UHF Receiver UHF Transmitter V5 V6 C3 + Vbat Component Product AVX Part number Specification V1, V2, V3, V4 Multilayer Varistor MAV0010DP 0603, 52Vac, 110 Pk-Pk @ 125kHz, 0.015J, 2A, 22pF Max V5, V6 Multilayer Varistor VCAS04AG183R0YATWA 0402, 18Vdc, 3pF Max VOLTAGE REGULATOR 78L05 OUT 1N914 IN C3 +12/14V 14mA GND C2 C1 Component V1 V1 Product AVX Part number Specification Multilayer Varistor VCAS080518C400DP 0805, 18Vdc, 0.3J, 120A, 550pF typ 129 Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications BLUETOOTH XTAL 13MHz C4 V4 Power Control Chip CLK- VDD1 CLK+ ANT Supply Voltage VCC C1 V1 Speaker SPK_IN MIC MIC_IN V2 Component V1 130 BlueTooth CORE C3 C2 I/O V3 V5 KEYPAD SWITCHES I/O Product AVX Part number Specification Multilayer Varistor VCAS080518C400DP 0805, 18Vdc, 0.3J, 120A, 550pF typ V2, V3 Multilayer Varistor VCAS060314A300DP 0603, 14Vdc, 0.1J, 30A, 350pF typ V4 Multilayer Varistor VCAS06AG183R0YAT3A 0603, 18Vdc, 3pF max V5 Multilayer Varistor VCAS040218X400WP 0402, 18Vdc, 0.05J, 20A, 65pF typ Automotive Application (TransGuard(R)) AVX Multilayer Transient Voltage Protection Circuit Protection in Automotive Applications LED DRIVER +12V OUT IN V1 0.1F V5 EN V2 SERIAL CLOCK V5 V3 0.1F MAX 16806 SERIAL DATA ILED +5V REG SCL SDA CS+ SW CS- LEDs R SENSE D/M Component Product AVX Part number Specification V1 Multilayer Varistor VCAS120618E380 1206, 18Vdc, 0.5J, 200A, 930pF V2 Multilayer Varistor VCAS060318A400 0603, 18Vdc, 0.1J, 30A, 150pF V3 Multilayer Varistor VCAS06LC18X500 0603, 18Vdc, 0.05J, 30A, 50pF 131 Application Notes * IEC-61000-4 Requirements * Turn On Time Characteristics of AVX Multilayer Varistor * The Impact of ESD on Insulated Portable Equipment * AVX TransGuard Motor and Relay Application Study * AVX Multilayer Varistors in Automobile MUX Bus Applications 132 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: IEC 61000-4 Requirements WHAT IS IEC 61000-4? The International Electrotechnical Commission (IEC) has written a series of specifications, IEC 61000-4, which man- date the performance of all electronic devices in a variety of transient and incident RF conditions. This specification requirement resulted as part of Europe's move toward a single market structure and a desire to formalize and harmonize current member countries' requirements. As of January 1, 1996, all electronic and electrical items sold to Europe must meet IEC 61000-4 series specifications. WHY IS IEC 61000-4 REQUIRED BY EUROPE? The various regulatory agencies within Europe feel that the IEC 61000-4 series of specifications is necessary to insure acceptable performance of electronic equipment in a world filled with increasingly more Electromagnetic Interference - EMI. Furthermore, as electronic systems become more portable, and the transient susceptibility of semiconductors increases, government regulations are essential to maintain a minimum level of performance in all equipment. Europe is so serious about the problem that they require that equipment be certified via testing to meet IEC 61000-4 series specifications after 1/1/96 to avoid fines and prosecution. HOW DO COMPANIES SELLING ELECTRONIC SYSTEMS MEET IEC 61000-4 PARTS 2-5 SPECIFICATIONS? Companies and design engineers must now use protective circuits or devices to meet these requirements. First, a description of IEC 610004/2-6 is in order: IEC 61000-4-2 ESD TESTING REQUIREMENTS All equipment destined for Europe must be able to withstand 10 strikes of ESD waveforms with Tr < 1ns in contact discharge mode (preferred) at pre-selected points accessible during normal usage or maintenance. Testing shall be performed at one or more of four (4) severity levels, depending upon equipment category. Contact Discharge Mode Air Discharge Mode Test Test Voltage Voltage kV kV 2 2 4 4 6 8 8 15 1 Level 1 2 3 4 61000-4-2 Test Conditions 1Preferred mode of testing due to repeatability. WAVEFORM PARAMETERS Level First Peak of Test Discharge Voltage Current Amps Level kV 10% TR nS 30 nS 60 nS Current Current Amps 30% Amps 30% 1 2 7.5 0.7 -1 4 2 2 4 15 0.7 -1 8 4 3 6 22.5 0.7 -1 12 6 4 8 30 0.7 -1 16 8 Upon completion of the test, the system must not experience upset (data or processing errors) or permanent damage. The waveforms are to be injected at or along the DUT's body which is accessible in normal set-up and operation. IEC 61000-4-3 ELECTROMAGNETIC COMPATIBILITY IMPACT TESTING (EMC) This test is concerned with the susceptibility of equipment when subjected to radio frequencies of 27 MHz to 500 MHz. The system must be able to withstand three (3) incident radiation levels: Level 11V/m field strength Level 23V/m field strength Level 310V/m field strength Level XUser defined > 10V/m field strength The system must not experience upset (data or processing errors) or permanent errors. IEC 61000-4-4 ELECTRICAL FAST TRANSIENT (EFT) TESTING The EFT test is modeled to simulate interference from inductive loads, relay contacts and switching sources. It consists of coupling EFT signals on I/O parts, keyboard cables, communication lines and power source lines. The system, depending upon appropriate severity level, must be able to withstand repetition rates of 2.5 kHz to 5 kHz for 1 minute as follows: Open Circuit Output Voltage/10% On Power Supply On I/O, Signal, Data, Control lines Level 1 0.5kV 0.25kV Level 21kV 0.5kV Level 32kV 1kV Level 44kV 2kV 133 TransGuar d(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: IEC 61000-4 Requirements The details of this specification for high energy disturbances are being addressed in several drafts under discussion within the EC at this time. IEC 61000-4-6 CONDUCTED RF TEST FROM 9KHZ TO 80MHZ IEC 61000-4-2 ESD DEVICE TEST 25kV ESD STRIKES On VC080514C300 35 30 25 20 15 10 Vb Pre Test Vb Post Test Vc Post Test 25kV Direct Discharge, 25 hits IEC 61000-4-2 ESD DEVICE TEST 25kV ESD STRIKES On VC080514C300 25 20 15 10 5 0 II Pre Test II Post Test 25kV Direct Discharge, 25 hits Figure 1 134 Vc Pre Test TransGuard(R) Parameters Leakage Current (A) The details of this specification for conducted broad band RF signals are being addressed in a first edition draft within the EC at this time. Designers have the option of using AVX TransGuards(R) to meet IEC 61000-4-2, 3 and 4. In the case of IEC 61000-4-2 TransGuards(R) can be used to suppress the incoming Transient just like a Zener diode would. TransGuards(R), however, exhibit bipolar characteristics, a faster turn-on-time (<1nS), a better repetitive strike capability and superior thermal stability to the Zener suppression device. Furthermore, TransGuards(R) are typically smaller and lighter when placed on SMT circuit boards. See Figure 1 for data illustrating IEC 61000-4-2 repetitive strike capability. The TransGuards(R) effective capacitance allows the device to be used to meet IEC 61000-4-3 and 61000-4-4. The device's parallel capacitance can be used as effectively as a capacitor to block low level incident and conducted RF energy. If in the case of some levels of IEC 61000-4-3 and IEC 61000-4-4 when the intensity of pulse is greater than the device's breakdown capability it will then turn on and suppress via MOV means rather than capacitance (as in the small signal case). Effectiveness hinges upon the proper placement of the device within the PCB (which is usually easily accomplished since TransGuards(R) are so small). SUMMARY AVX TransGuards(R) are exceptionally suited to meet the defined portions of the IEC 61000-4 document. Experimentation is critical to proper choice and selection of devices to suppress 61000-4-3/4. Samples are available from your local sales representative. Voltage (v) IEC 61000-4-5 UNIDIRECTIONAL POWER LINE SURGE TEST TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Turn on Time Characteristics of AVX Multilayer Varistors INTRODUCTION Due to the growing importance of ESD immunity testing, as required by the EMC Directive, proper selection of voltage suppressor devices is critical. The proper selection is a function of the performance of the device under transient conditions. An ideal transient voltage suppressor would reach its "clamping voltage" in zero time. Under the conditions imposed by the 1991 version of IEC 61000-4-2, the actual turn-on-time must be less than one nanosecond to properly respond to the fast leading edge of the waveform defined in the standard. It has been found during testing of transient suppressors that the response time is very closely dictated by the packaging of the device. Inductance that is present in the connection between the silicon die and the leads of the device creates an impedance in series with the suppressor device; this impedance increases the overall device response time, reducing the effectiveness of the suppressor device. The purpose of this paper is to present the Turn on Time characteristics of Multilayer Varistors (MLVs) and to compare the MLV Turn on Time to that of various silicon transient voltage suppressors (SiTVs). The Turn on Time of a transient voltage suppressor (TVS) is of growing importance since IEC 61000-4-2 now specifies ESD waveform with a rise time < 1 ns. Therefore, TVS's must have a turn on time < 1 ns to effectively suppress ESD. In many, if not all, ESD suppression applications, TVS turn on time can be of more importance than absolute clamping voltage (Vc) of the TVS (assuming that the TVS clamping voltage is less than the damage voltage of the circuit or IC). To measure the turn on time of today's TVS's, a broad cross section of MLVs and SiTVs were chosen. Only surface mount devices were chosen in order to best represent today's TVS current usage/trends and to keep the test matrix to a reasonable level of simplicity. The following devices were tested: TEST PROCEDURE R1 1.6k R2 1.6k R3 1.6k TEST R5 1k R4 1k R6 200 540 SCOPE SiTVS MA141WA 0603 MINI-ZAP with CONTACT DISCHARGE TIP "LAUNCH AREA" The TVS device under test (DUT) was placed on a PCB test fixture using SN60/40 solder. The test fixture (see Figure 1) was designed to provide an input region for an 8kV contact ESD discharge waveform (per IEC 61000-4-2 level 4 requirements). In addition, the fixture was designed to provide low impedance connections to the DUTs. SMT MLV Figure 1. DUT Test Fixture The ESD pulse was injected to the PCB from a Keytek minizap ESD simulator. Additionally, the fixture was to channel the ESD event to a storage oscilloscope to monitor the suppressor's response. Six resistors were used on the PCB to provide waveshaping and an attenuated voltage to the storage scope (see Figure 2): Figure 2. Schematic of Test Set Up BAV 99 0805 SOT 23 type 1206 SMB - 500W gull-wing SM device 1210 SMC - 1500W gull-wing SM device 135 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Turn on Time Characteristics of AVX Multilayer Varistors The functions of the resistors are as follows: The resistor values were adjusted in "open circuit" conditions to obtain best open circuit response. R1, R2 (1.6K) - provide wave shaping during the ESD discharge event R3 (1.6K), R4 (1K), R5 (1K) - Form a 60 dB Attenuator (1000:1 ratio) for input of Tektronix TDS 540 1 giga sample/second storage oscilloscope R6 (200 ) - provides matching to the 50 ohm coax feeding the TDS 540 oscilloscope. Task Stopped: 74 Acquisitions : 800ps O: -1.2ns TVS TURN ON TIME Test results for SiTVs varied widely depending upon the physical size and silicon die mounting configuration of the device. The results agree with several SiTVs manufacturers papers indicating that the absolute response from the silicon die could be < 1 ns. However, when the die is placed in a package, the turn on time delay increases dramatically. The reason for this is the series inductance of the SiTVs packaging decreases the effective response time of the device. Reports of 1-5 ns are frequently referred to in SiTVs manufacturers publications. Further, the turn on times for SiTVs vary dramatically from manufacturer to manufacturer and also vary within a particular manufacturers lot. The data provided in the following table generally agreed with these findings: SiTVS CH1 Rise 800ps 1.0 CH1 2.00 V M 20.0ns CH1 2.20 V The open circuit response of the ESD test fixture with a 9kV ESD pulse is shown in Figure 3. Figure 3. Open Circuit Response of Test Fixture to an Injected ESD Waveform The graph shows the voltage attenuated by a factor of 1000, with a 800ps risetime for the ESD waveform (this agrees with typical data given by Keytek for equipment performance). It should be noted that only the positive polarity was tested. Prior testing showed turn on time was not dependent upon waveform polarity (assuming that DUTs are bidirectional). CASE SIZE 0.8ns BAV 99 0.9ns to 1.2ns SOT 23 Type 0.8ns SMB 1.5ns to 2.2ns SMC 1.5ns to 3ns SUMMARY This test confirms calculations that show that AVX TransGuards(R) have a true sub-nanosecond turn on time. Although the silicon die of a SiTVs has a subnanosecond response, the packaged SiTVs typically has a response time much slower than a TransGuard(R). If the two devices were directly compared on a single graph (see Figure 4), it could be shown that the TransGuard(R) diverts significantly more power than even the fastest SiTVs devices. Additionally, TransGuards(R) have a multiple strike capability, high peak inrush current, high thermal stability and an EMI/RFI suppression capability which diodes do not have. TRANSGUARD(R) vs SILICON TVS TURN ON COMPARISON ESD WAVEFORM SHAPE TEST RESULTS MLV TURN ON TIME TRANSGUARDS(R) AVX TransGuard 136 100 TRANSGUARD(R) TURN-ON TIME (0.2 - 0.7 N SEC) 80 Ip (%) The turn on time test results for AVX TransGuards(R) showed that all case sizes were capable of a sub-nanosecond turn on response. This corresponds favorably with the calculated turn on time of less than 1 ns. Specific performance data follows: TURN ON SPEED MA141WA 60 40 (R) CASE SIZE TURN ON SPEED 0603 < 0.7 ns 0805 < 0.9 ns 1206 < 0.9 ns 1210 < 0.8 ns 20 DIODE TURN-ON RANGE (1.2 - 5.0 N SEC) 0 0.1 1 IEC 801-2 ESD WAVE Typical Data 10 Time (ns) Figure 4. 100 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: The Impact of ESD on Insulated Portable Equipment The purpose of this discussion is to recap the impact ESD has on portable, battery powered equipment. It will be shown that ESD can cause failures in "floating ground systems" in a variety of ways. Specifically, ESD induced failures can be caused by one or more of its complex components: Predischarge - Corona Generated RF Predischarge - E Field Discharge - Collapsing E Field Discharge - Collapsing H Field Discharge - Current Injection...Voltage...Additional Fields With this in mind it will be shown that the only way to insure equipment survivability to ESD is to use a Transient Voltage Suppressor (in addition to proper circuit layout, decoupling, and shielding). In order to get a better understanding of what happens in an ESD event the charge developed by a human body should be defined. The ESD schematic equivalent of the human body model is shown in Figure 1. Typically, the charge developed on a person can be represented by a 150pF capacitor in series with a resistance of 330 ohms. The energy of an ESD waveform generated from this model is Q = 1/2 CV2 where Q = total energy in Joules, C = capacitance of the human body model in farads and V = charging voltage in volts. Voltages can be as high as 25 kV, however typical voltages seen are in the 8 to 15 kV regions. Figure 2. Pre-Discharge Scenario In the predischarge scenario (Figure 2) a human charged to -20 kV may approach a battery powered "system" on a table. As the person reaches toward the system electrostatics dictate that the system will have an equal and opposite charge on the system's surface nearest to the person. SInce the system we are approaching is isolated from ground, the charge is only redistributed among the device. (If the system were grounded a current would be generated by the loss of electrons to ground. The system would then become positive relative to ground). The rate of approach of the human body model affects the charging current to a small extent. However, most importantly, it is the electrostatic field and the unequal voltages which developed across the equipment that cause the destruction of components within the system. In general, unprotected IC's (particularly CMOS) are susceptible to damage due to induced E field voltages. This problem is further complicated by the device type and complexity and the fact that the breakdown voltage of a generic IC will vary greatly from manufacturer to manufacturer (Figure 3). This brief discussion should be adequately convincing that electrostatically induced E field can impact system reliability. IC protection can be achieved by placing a transient suppressor on the most susceptible pins of the sensitive IC's (e.g., Vcc and I/O pins, etc.). IC TYPE vs SUSCEPTIBILITY 10000 RH Where: CH RH = Human body model resistance typically 330 1000 VOLTS CH = Human body model capacitance typically 150pF 100 10 CMOS S.TTL Now that we have a definition of the basic ESD human body model we can discuss the predischarge E field failure mode. POSITIVE INDUCED VOLTAGE - 20 kV + ++ + + + + + + + ++ + + +++ RESULTING NEGATIVE CHARGE B.P. ECL JFET EPROM GaAsFET TECHNOLOGY Figure 1. Human Body Model PREDISCHARGE E FIELD FAILURES M.FET TYPICAL MIN. TYPICAL MAX. Figure 3. IC Type E Field Susceptibility CONTACT DISCHARGE FAILURES As the charged person gets closer to the system, the situation is more complex. First a much more detailed human body model is needed to represent the complex transmission line which will transport energy to the system (see Figure 4). In this discussion we will only consider the case of a single contact discharge. In the real world, however, multiple discharges will likely occur (possibly caused by a person's hand reacting to an ESD spark and then touching the system again, etc.). In contact discharge, when a charged person approaches the system, E fields are induced. As the person gets closer to the system, the field intensity becomes greater, eventually reaching a point large enough to draw an arc between the person and the system. In contrast to the noncontrast NEGATIVE 20 kV CHARGE 137 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: The Impact of ESD on Insulated Portable Equipment E field example, the speed of approach is of great importance in the contact discharge model. A fast approach causes a more intensive discharge and faster current rise times and peaks. The model shown on Figure 4 can be broken up into 4 sections for the sake of simplification. The first section is the human body model input voltage. This section is identical to the simplified human body model shown in Figure 1. Section 2 takes into account how the human body model gets the energy to the system. This section considers the inductance, resistance and capacitance of the human's arm and finger and its capacitance relative to ground and the system. The third section is the inductance and resistance of the arc which is created as section 2 approaches the system (Section 4). Section four is the system itself. The combination of the capacitances and inductances in these sections form a complex network of LC tank circuits which will inject a variety of waveforms (transients) into the system. These waveforms will range in frequency from very high (5 GHz) to high (100 MHz) to low (20-50 MHz) plus a variety of under damped and over damped waveforms. Finally, in addition to current/voltage injection occurring as a result of the discharge, there will be collapsing E and H fields and significant high frequency RF waveforms. Many times these waveforms propagate into shielded equipment and cause system/device failures. ARC LS Human Body Model LH Arm/Hand Model LA RH RS Section 4 CF RA L CH CA CAK CK R Where: CH = Lumped capacitance between the human body and earth RH = Lumped resistance of the human body LH = Lumped inductance of the human body CA = Lumped capacitance between the person's arm and earth CAK = Lumped capacitance between the person's arm (and near portions of the body) and the keyboard RA = Lumped resistance of the person's arm's discharge path LA = Lumped inductance of the person's arm's discharge path CF = Capacitance between person's finger, hand, and the keyboard CK = Lumped capacitance keyboard to earth RK = Lumped resistance of the keyboard earth ground path LK = Lumped inductance of the keyboard earth ground path Figure 4. Contact Discharge Model 138 SUMMARY Designers may be inclined to think that E field variation due to near field electrostatics (as in the person being close to the system but not touching it) can be eliminated by shielding. This is usually not the case because it is difficult to get a tight columbic shield around internal circuitry without incurring significant additional manufacturing costs. Additionally, the shielding will likely have seams, ventilation holes, or I/O ports which represent a significant portion of a wavelength (at 5 GHz). Therefore, E fields and corona generated RF can be a problem. Finally, if the system has I/O connectors, keyboards, antennas, etc., care must be taken to adequately protect them from direct/and indirect transients. The most effective resolution is to place a TransGuard(R) as close to the device in need of protection as possible.These recommendations and comments are based upon case studies, customer input and Warren Boxleitner's book Electrostatic Discharge and Electronic Equipment - A Practical Guide for Designing to Prevent ESD Problems. TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Motor and Relay Application Study PURPOSE A significant number of end customers have experienced failures of circuitry in and around low voltage relays and motors. Additionally, EMI problems have been associated with running motors. This study is aimed at evaluating how TransGuards(R) can reduce EMI from running motors and clamp transients generated from relays and motors during power off. DESCRIPTION Three different motors and two different relays were chosen to represent the wide range of possible devices used by designers. Device choices were as follows: MOTORS Cramer 8001 series Geared Motor 12V, 30rpm (4800 RPM armature speed) 170ma Start/Run Torque 30oz Comair Rotron DC Biscut Fan - 24V, 480ma Comair Rotron DC Biscut Fan - 12V, 900ma RELAYS Potter and Brumfield 24V Relay 13 HP 120V AC, 10A 240 VAC Rating Potter and Brumfield 12V Relay 13 HP 120V AC, 10A 240 VAC Rating A Tektronix TDS 784A four channel 1GHz 4G S/s digitizing storage scope was used to capture the -12 LI2 transient peak from the relays and motors. Fig. 1. Geared Motor Transient at Turnoff without protection 60 V Gear Motor 20 V/Division Tek Stop: 5.00MS/s [ 251 Acqs T A x10 probe was connected to the scope and one leg of the relay/motor coil; the probe's ground was connected to the other relay coil/motor wire. The scope was triggered on the pulse and waveforms printed. When suppression was introduced into the circuit, it was placed directly on the relay coils/motor lead wires. The axial TransGuard(R) and capacitors had a 19mm (34") total lead length in each case. Upon careful consideration, it was determined that this was a fairly common lead length for such applications. SUMMARY GEARED MOTOR The Cramer geared motor was tested while running (under load) to determine its "on state" noise as well as under loaded turn off conditions. Both TransGuards(R) and ceramic capacitors were tested to determine the level of protection they offer. A 14V axial TransGuard(R) provided the best protection during running and turn off. The VA100014D300 TransGuard(R) cut the 60V unprotected turn off voltage spike to 30V. It also cut the on state noise to 4.0V pk-pk due to its internal capacitance. The following is a summary of measured voltages (scope traces are shown in Figures 1, 1A, 2, 2A). Transient Transient Transient Transient Test Condition without with with with 14v Protection .1F cap .01F cap TransGuard(R) Geared motor at 60V 32V 48V 30V turn off Geared motor 12V pk-pk 4.0V pk-pk 4.0V pk-pk 4.0V pk-pk during running ] 1 Fig. 1A. Geared Motor Transient at Turnoff with 14 V TransGuard(R) 30 V 10 V/Division T Ch1 Fig. 2. Geared Motor Running noise without protection 12 V pk-pk 2 V/ Division 2.00 V Tek Run: 5.00MS/s [ M 10.0s Ch1 -3.68 V 5 Jul 1996 06:00:39 Sample T Tek Stop: 5.00MS/s [ 64 Acqs T ] 1 ] T T Ch1 1.00 V Tek Stop: 5.00MS/s [ 1 Fig. 2A. Geared Motor Running with 14 V TransGuard(R) 4 V pk-pk 2 V/ Division Ch1 200 V M 100ns Ch1 364mV 5 Jul 1996 05:07:06 M 10.0s Ch1 -2.72 V 5 Jul 1996 06:07:57 147 Acqs ] T T 1 Ch1 200mV M 100ns Ch1 164mV 5 Jul 1996 05:43:56 139 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Motor and Relay Application Study BISCUT FAN The Comair 24V and 12V biscut fans were tested only for transients at turn off. Results of those tests are shown in the table at the right (as well as slope traces 3, 3A, 4, 4A). Motor Type 24V Fan 12V Fan Transient without Protection 165V 60V Transient with .1F cap 120V 52V Transient with .01F cap 140V 64V Transient with 14v TransGuard(R) 65V(1) 30V(2) (1) VA100030D650 TransGuard(R) / (2) VA100014D300 TransGuard(R) Fig. 3. 24 V Biscut Fan without protection 165 V Biscut 50 V/ Division Tek Stop: 5.00MS/s [ 482 Acqs T ] Fig. 3A. 24 V Biscut Fan with 30 V TransGuard(R) 65 V 50 V/Division T 1 Tek Stop: 5.00MS/s [ 506 Acqs T ] 1 T Ch1 5.00 V Tek Stop: 5.00MS/s [ Fig. 4. 12 V Biscut Fan without protection 60 V 20 V/Division M 10.0s Ch1 -6.1 V 7 Jul 1996 04:03:28 58 Acqs T Ch1 5.00 V Tek Stop: 5.00MS/s [ ] 265 Acqs T ] Fig. 4A. 12 V Biscut Fan with 14 V TransGuard(R) 30 V 20 V/Division 1 1 T Ch1 140 M 10.0s Ch1 -5.8 V 7 Jul 1996 04:06:48 2.00 V T M 10.0s Ch1 -7.72 V 7 Jul 1996 04:22:06 Ch1 2.00 V M 10.0s Ch1 -2.12 V 7 Jul 1996 04:27:56 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Motor and Relay Application Study RELAYS The 12V and 24V relays were tested only for transients at turn off. The results of those tests are shown in the table at the right (as well as scope traces 5, 5A, 6, 6A). Relay Type 24V 12V Transient without Protection 44V 105V Transient with .1F cap 24V 63V Transient with .01F cap 28V 100V Transient with 14v TransGuard(R) 28V(3) 30V(4) (3) VA100026D580 TransGuard(R) / (4) VA100014D300 TransGuard(R) Fig. 5. 24 V Relay Transient without protection 44 V 10 V/Division Tek Stop: 5.00MS/s [ 75 Acqs T ] Fig. 5A. 24 V Relay Transient with 26 V TransGuard(R) 10 V/Division Tek Stop: 5.00MS/s [ 6873 Acqs T ] 1 1 T T Ch1 Fig. 6. 12 V Relay Transient without protection 105 V 50 V/Division 1.00 V Ch2 100mV Tek Stop: 5.00MS/s [ Ch1 M 10.0s Ch1 -1.30 V 7 Jul 1996 03:21:47 501 Acqs T ] Fig. 6A. 12 V Relay Transient with 14 V TransGuard(R) 30 V 50 V/Division M 10.0s Ch1 -520mV 7 Jul 1996 03:45:31 1.00 V Tek Stop: 5.00MS/s [ 154 Acqs T ] 1 1 T T Ch1 5.00 V Ch2 100mV M 10.0s Ch1 -3.6 V 7 Jul 1996 02:47:37 Ch1 5.00 V Ch2 100mV M 10.0s Ch1 -3.0 V 7 Jul 1996 02:50:00 CONCLUSIONS TransGuards(R) can clamp the wide range of voltages coming from small/medium motors and relays due to inductive discharge. In addition, TransGuards(R) capacitance can help reduce EMI/RFI. Proper selection of the TransGuards(R) voltage is critical to clamping efficiency and correct circuit operation. 141 TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Multilayer Varistors In Automobile MUX Bus Applications The current trend in automobiles is towards increased performance, comfort and efficiency. To achieve these goals, automobile companies are incorporating an ever increasing array of electronics into cars. As the electronic content within cars increases, auto manufacturers are utilizing multiplex bus designs to network all the sensors to a central point (usually the engine control unit [ECU]). Multiplex lines save wiring harness weight and decrease the harness' complexity, while allowing higher communication speeds. However, the multiplex structure tends to increase the occurrence and severity of Electromagnetic Interference (EMC) and Electrostatic Discharge (ESD). Multilayer varistors (MLVs) are a single component solution for auto manufacturers to utilize on multiplex nodes to eliminate both ESD and EMC problems. MLVs also offer improved reliability rates (FIT rates <1 failure/ billion hours) and smaller designs over traditional diode protection schemes. TYPICAL MUX NODE APPLICATION There are a variety of SAE recommended practices for vehicle multiplexing (J-1850, J-1939, J-1708, J-1587, CAN). Given the number of multiplexing specifications, it is easy to understand that bus complexity will vary considerably. Each node has an interface circuit which typically consists of a terminating resistor (or sometimes a series limiting resistor), back to back Zener diodes (for over voltage protection) and an EMC capacitor. Such a method is compared to that of a multilayer varistor in Figure 1. XCVR BUS XCVR BUS EMC CAP MLV PROTECTION METHOD SINGLE COMPONENT SOLUTION DIODE PROTECTION METHOD THREE COMPONENT SOLUTION Figure 1. Comparison of past node protection methods to MLV node protection methods. To more clearly understand the functional structure of a MLV, see the equivalent electrical model shown in Figure 2. * MULTIPLE ELECTRODES YIELD A CAPACITANCE * THE CAPACITANCE CAN BE USED IN DECOUPLING * CAPACITANCE CAN BE SELECTED FROM 30pF TO 4700pF LB CE RV RI LB RV CE BODY INDUCTANCE DEVICE CAPACITANCE VOLTAGE VARIABLE RESISTOR INSULATION RESISTANCE RI Figure 2. TransGuard(R) Equivalent Model. 142 As the schematic in Figure 1 illustrates, the implementation of MLV protection methods greatly simplifies circuit layout, saves PCB space and improves system reliability. The MLV offers many additional electrical improvements over the Zener/passive schemes. Among those advantages are higher multiple strike capability, faster turn on time and larger transient overstrike capability. Further clarification on the types of varistors compared to the performance of Zener diodes follows. CONSTRUCTION AND PHYSICAL COMPARISON The construction of Zinc Oxide (ZnO) varistors is a well known, relatively straightforward process in which ZnO grains are doped with cobalt, bismuth, manganese and other oxides. The resulting grains have a Schottky barrier at the grain interface and a typical grain breakdown voltage (Vb) of approximately 3.6V per grain. Currently, there are two types of varistors. Single layer varistors (SLVs) - an older technology referred to as "pressed pill," typically are larger, radial leaded components designed to handle significant power. Multilayer varistors (MLVs) are a relatively new technology packaged in true EIA SMT case sizes. Beyond the ZnO material system and grain breakdown similarity, MLVs and SLVs have little in common. That is, to design a low voltage SLV, the grains must be grown as large as possible to achieve a physically large enough part to be handled in the manufacturing process. Typically it is very difficult to obtain a consistent grain size in a low voltage SLV process. The electrical performance of SLV is affected by inconsistent grain size in two ways. First, low voltage SLVs often exhibit an inconsistent Vb and leakage current (IL) from device to device within a particular manufacturing lot of a given rating. This contributes to early high voltage repetitive strike wear out. Secondly, SLVs with similar voltage and energy ratings as MLVs typically exhibit a lower peak current capability due in part to increased resistance of the long current path of the large grains. This contributes to early repetitive high current wear out. At higher voltages, the grain size variations within SLVs play a much smaller percentage role in Vb and leakage current values. As a result, SLVs are the most efficient cost effective way to suppress transients in high voltages (e.g., 115 VAC, 220 VAC). TransGuard(R) AVX Multilayer Ceramic Transient Voltage Suppressors Application Notes: Multilayer Varistors In Automobile MUX Bus Applications MLV MANUFACTURE The construction of a MLV was made possible by employing a variety of advanced multilayer chip capacitors (MLCC) manufacturing schemes coupled with a variety of novel and proprietary ZnO manufacturing steps. In the MLCC process, thin dielectrics are commonly employed to obtain very large capacitance values. It is that capability to design and manufacture multilayer structures with dielectric thicknesses of 1 mil that allows MLVs to be easily made with operating/ working voltages (Vwm) as low as 3.3V (for use in next generation silicon devices). Once a particular working voltage has been determined (by altering the ZnO dielectric thickness), the multilayer varistor's transient energy capability is determined by the number of layers of dielectric and electrodes. It is, therefore, generally easy to control the grain size and uniformity within a MLV due to the relative simplicity of this process. MLVs exhibit capacitance due to their multiple electrode design and the fact that ZnO is a ceramic dielectric. This capacitance can be utilized with the device's series inductance to provide a filter to help limit EMI/RFI. The equivalent model of a MLV is shown in Figure 2. MLVs are primarily used as transient voltage suppressors. In their "on" state, they act as a back-to-back Zener, diverting to ground any excess, unwanted energy above their clamping voltage. In their "off" state, they act as an EMC capacitor (capacitance can be minimized for high speed applications). A single MLV, therefore, can replace the diode, capacitor and resistor array on multiplex node applications. Any TVS will see a large number of transient strikes over its lifetime. These transient strikes will result from different events such as well known ESD HBM, IC MM, alternator field decay, load dump models and uncontrolled random events. It is because of the repetitive strikes that all TVS suppressors should be tested for multiple strike capability. Typically, a TVS will fail due to high voltage, high current or over-energy strikes. High voltage repetitive strikes are best represented by IEC 61000-4-2 8kV waveforms. MLVs demonstrate a greatly superior capability to withstand repetitive ESD high voltage discharge without degradation. High current repetitive strikes are represented by 8x20s 150A waveforms. A comparison between MLVs, SLVs and SiTVS is shown in Figures 3A, B, C respectively. SILICON TVS MANUFACTURE The construction of a silicon TVS departs dramatically from that of either single layer varistor or multilayer varistor construction. Devices are generally produced as Zener diodes with the exception that a larger junction area is designed into the parts and additional testing was likely performed. After the silicon die is processed in accordance to standard semi-conductor manufacturing practice, the TVS die is connected to a heavy metal lead frame and molded into axial and surface mount (SMT) configuration. MLVS COMPARED TO DIODES The response time for a silicon diode die is truly sub-nanosecond. The lead frame into which the die is placed and the wire bonds used for die connections introduce a significant amount of inductance. The large inductance of this packaging causes a series impedance that slows the response time of SiTVS devices. A best case response time of 8nS on SOT23 and a 1.5nS to 5nS response time on SMB and SMC products respectively are rather typical. MLVs turn on time is <7nS. MLVs turn on time is faster than SiTVS and that fast turn on time diverts more energy and current away from the IC than any other protection device available. CONCLUSION The technology to manufacture MLVs exists and allows the manufacture of miniature SMT surge suppressors. MLVs do not have the wear out failure mode of first generation (single layer) varistors. In fact, MLVs exhibit better reliability numbers than that of TVS diodes. MLVs are a viable protection device for auto multiplex bus applications. Written by Ron Demcko Originally printed in EDN PRODUCTS EDITION December 1997 by CAHNERS PUBLISHING COMPANY 150 AMP Current Repetitive Strike Comparison Repetitive Strike Performance 8X20 S 150A Repetitive Strike Performance 8X20 S 150A Repetitive Strike Performance 8X20 S 150A 1200 1000 800 1000 800 600 800 600 600 400 400 400 200 200 0 0.1 0.3 Energy (J) 0.4 0.9 1.2 2.0 60v Figure 3A. Multilayer Varistor. 48v 30v 26v 18v Vwm 200 0 0.1 0.17 0.2 0.25 0.3 0.4 0.5 0.6 0.8 0.9 1.0 1.2 8v 14v 18v 22v 28v 48v 56v Energy (J) Figure 3B. Single Layer Varistor 5.5v Vwm 0 0.06 0.84 Energy (J) 2.1 11v 5.0v 12v 13v 15v 18.8v Vwm Figure 3C. Silicon TVS. 143 Soldering - Assembly Guidelines 144 TransGuard(R) AVX Multilayer Varistors - Assembly Guidelines TRANSGUARD(R) SURFACE MOUNT DEVICES The move toward SMT assembly of Transient Voltage Suppressors (TVS) will continue accelerating due to improved long-term reliability, more efficient transient voltage attenuation and size/functionality/cost issues. TransGuards(R) are uniquely suited for wide-scale usage in SMT applications. TransGuards(R) exhibit many advantages when used in SMT assemblies. Among them are: * Available in standard EIA chip sizes 0402/0603/0805/ 1206/1210. * Placed with standard equipment (8mm tape and reel). * Processed with fewer guidelines than either ceramic chip or resistor chip devices. * Exhibit the highest energy/volume ratio of any EIA size TVS. This general guideline is aimed at familiarizing users with the characteristics of soldering multilayer SMT ZnO TransGuards(R). TransGuards(R) can be processed on wave or infrared reflow assembly lines. For optimum performance, EIA standard solder pads (land areas) shown in Figure 1 are recommended regardless of the specific attachment method. Dimensions: mm (inches) STORAGE Good solderability of plated components is maintained for at least twelve months, provided the components are stored in their "as received" packaging at less than 30C and 85% RH. SOLDERABILITY Plated terminations will be well soldered after immersion in a 60/40 tin/lead solder bath at 235C 5C for 5 1 seconds. LEACHING Plated terminations will resist leaching for at least 30 seconds when immersed in 60/40 tin/lead solder at 260C 5C. RECOMMENDED SOLDERING PROFILES Recommended Reflow Profiles 0.61 (0.024) 0.51 1.70 (0.067) (0.020) 0.61 (0.024) 0.89 (0.035) 2.54 (0.100) 0.76 (0.030) 1.02 (0.040) 3.05 (0.120) 0.89 (0.035) 0.51 (0.020) 0402 1.02 (0.040) 1.02 (0.040) 0.76 (0.030) 1.27 (0.050) 0603 0805 Component Temperature / C 275 Pb Free Recommended 250 Pb Free Max with care Sn Pb Recommended 225 200 175 150 125 100 75 50 25 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Time / secs 1.02 (0.040) 1.02 (0.040) Recommended Soldering Profiles 1.02 (0.040) 2.03 (0.080) 275 1.02 (0.040) 1.65 (0.065) 2.54 (0.100) 1206 1210 Figure 1: TransGuard Solder Pad Dimensions (R) Component Temperature / C 4.06 (0.160) 2.03 4.06 (0.160) (0.080) 225 175 125 Wave 75 Preheat Cool Down 25 0 50 100 150 200 250 300 350 400 Time / seconds GENERAL Surface mount multilayer varistors (MLVs) are designed for soldering to printed circuit boards or other substrates. The construction of the components is such that they will withstand the time/temperature profiles used in both wave and reflow soldering methods. 145 TransGuard(R) AVX Multilayer Varistors - Assembly Guidelines HANDLING MLVs should be handled with care to avoid damage or contamination from perspiration and skin oils. The use of tweezers or vacuum pickups is strongly recommended for individual components. Bulk handling should ensure that abrasion and mechanical shock are minimized. Taped and reeled components provide the ideal medium for direct presentation to the placement machine. Cracks caused by mechanical flexure are very easily identified and generally take one of the following two general forms: PREHEAT It is important to avoid the possibility of thermal shock during soldering and carefully controlled preheat is therefore required. The rate of preheat should not exceed 4C/second and a target figure 2C/second is recommended. SOLDERING Mildly activated rosin fluxes are preferred. The minimum amount of solder to give a good joint should be used. Excessive solder can lead to damage from the stresses caused by the difference in coefficients of expansion between solder, chip and substrate. AVX terminations are suitable for all wave and reflow soldering systems. If hand soldering cannot be avoided, the preferred technique is the utilization of hot air soldering tools. Type A: Angled crack between bottom of device to top of solder joint. COOLING Natural cooling in air is preferred, as this minimizes stresses within the soldered joint. When forced air cooling is used, cooling rate should not exceed 4C/second. CLEANING Flux residues may be hygroscopic or acidic and must be removed. AVX MLVs are acceptable for use with all of the solvents described in the specifications MIL-STD-202 and EIA-RS-198. Alcohol-based solvents are acceptable and properly controlled water cleaning systems are also acceptable. Many other solvents have been proven successful, and most solvents that are acceptable to other components on circuit assemblies are equally acceptable for use with MLVs. POST SOLDER HANDLING Once the components are soldered to the board, any bending or flexure of the PCB applies stresses to the soldered joints of the components. For leaded devices, the stresses are absorbed by the compliancy of the metal leads and generally don't result in problems unless the stress is large enough to fracture the soldered connection. Surface mount devices are more susceptible to such stress because they don't have compliant leads and are brittle in nature. The most frequent failure mode is high leakage current (or low breakdown voltage). Also, a significant loss of capacitance due to severing of contact between sets of internal electrodes may be observed. 146 Type B: Fracture from top of device to bottom of device. Mechanical cracks are often hidden underneath the termination and are difficult to see externally. However, if one end termination falls off during the removal process from PCB, this is one indication that the cause of failure was excessive mechanical stress due to board flexure. COMMON CRACKS OF MECHANICAL CRACKING The most common source for mechanical stress is board depanelization equipment, such as manual breakapart, v- cutters and shear presses. Improperly aligned or dull cutters may cause torquing of the PCB resulting in flex stresses being transmitted to components near the board edge. Another common source of flexural stress is contact during parametric testing when test points are probed. If the PCB is allowed to flex during the test cycle, nearby components may be broken. A third common source is board-to-board connections at the vertical connectors where cables or other PCBs are connected to the PCB. If the board is not supported during the plug/unplug cycle, it may flex and cause damage to nearby components. Special care should also be taken when handling large (>6" on a side) PCBs since they more easily flex or warp than smaller boards. TransGuard(R) AVX Multilayer Varistors - Assembly Guidelines REWORKING ASSEMBLIES Thermal shock is common in MLVs that are manually attached or reworked with a soldering iron. AVX strongly recommends that any reworking of MLVs be done with hot air reflow rather than soldering irons. Direct contact by the soldering iron tip often causes thermal cracks that may fail at a later date. If rework by soldering iron is absolutely necessary, it is recommended that the wattage of the iron be less than 30 watts and the tip temperature be <300C. Rework should be performed by applying the solder iron tip to the pad and not directly contacting any part of the component. Clearly, a plated termination system (as seen in Figure 3) is desired. This system, which is typical of other electronic components such as capacitors and resistors, produces a much better assembled product. Figure 2 Leaching of Unplated Terminations VARISTOR SOLDERABILITY Historically, the solderability of Multilayer Varistors (MLVs) has been a problem for the electronics manufacturer. He was faced with a device that either did not wet as well as other electronic components, or had its termination material leached away during the assembly process. However, by utilizing proprietary procedures, AVX Corporation provides the market with a MLV that has solderability comparable to that of other electronic components, and resists leaching during assembly. BACKGROUND The basic construction of an unplated MLV is presented in Figure 1. The external termination is a metal that connects the internal electrodes to Non-Wetting of Unplating Terminations Figure 1 Unplated MLV Ceramic Electrodes Thick Film Material the circuitry of the assembly using the MLV. The external electrode must accomplish two goals. First, it must be sufficiently solderable to allow the solder used in assembly to wet the end of the chip and make a reliable connection to the traces on the circuit board. Second, it must be robust enough to withstand the assembly process. This is particularly important if wave soldering is used. Unfortunately these two goals are competing. In order to achieve good solderability, an alloy high in silver content is chosen. However, this alloy is prone to leaching during assembly, so an additional metal is added to improve the leach resistance. While this improves the leach resistance, this addition makes the termination less solderable. The results are either terminations that leach away, or do not solder well (see the photographs in Figure 2). Figure 3 Plated MLV Ceramic Solder Layer Nickel Layer Electrodes Thick Film Material 147 TransGuard(R) AVX Multilayer Varistors - Assembly Guidelines In the plated termination, the base termination layer is still used (it provides contact from the electrodes to the circuitry). On top of the base termination is a layer of nickel. This is the surface to which the solder bonds during assembly. It must be thick enough to stay intact during IR reflow or wave soldering so that the thick film material does not leach away. It must also be thick enough to prevent the inter-metallic layer between the thick film termination and the nickel layer from affecting the solderability. In order to protect the nickel (i.e., maintain its solderability), a layer of solder is plated on top of the nickel. The solder preserves the solderability of the nickel layer. It must be thick and dense to keep oxygen and water from reaching the nickel layer. THE CHALLENGE Zinc oxide varistors are semi-conductive in nature - that is what allows them to "turn on" and divert a damaging transient away from sensitive electronic circuitry and safely to ground. This semi-conduction poses a major problem for the manufacturer that wants to plate the terminations - the ceramic plates also! This condition, overplating, must be controlled, as it is cosmetically undesirable and could result in an unwanted path of conduction across the chip. Early efforts in plating MLVs revolved around limiting the time that the chip was in the plating bath. This helped prevent overplating, but also produced chips with marginal solderability. The photographs in Figure 4 depict the problems that occur when the plated layers are not thick enough. THE SOLUTION AVX has developed a proprietary process that passivates the ceramic surface of the MLV. This allows us to plate the parts for a longer time without getting the overplate. This results in significantly thicker layers of nickel and alloy plated onto the base termination. These thicker layers translate into bond strengths that are typically twice those of our competitors and solder fillets and parts that pass all measured of solderability (as seen in Figure 5). AVX: The solution for MLV assembly problems. Figure 4 Problems when the Plated Layers are Too Thin 148 Figure 5 AVX Plated Parts Packaging * Chips * Axial Leads * Radial Leads 149 Paper Carrier Configuration 8mm Tape Only 10 PITCHES CUMULATIVE TOLERANCE ON TAPE 0.20mm (0.008) P0 D0 T P2 E1 BOTTOM COVER TAPE TOP COVER TAPE F E2 B0 W G T1 T1 A0 CENTER LINES OF CAVITY CAVITY SIZE SEE NOTE 1 P1 User Direction of Feed 8MM PAPER TAPE METRIC DIMENSIONS WILL GOVERN CONSTANT DIMENSIONS Tape Size D0 +0.10 1.50 -0.0 (0.059 +0.004 ) -0.0 8mm mm (inches) E P0 1.75 0.10 (0.069 0.004) 4.00 0.10 (0.157 0.004) P2 T1 G. Min. R Min. 2.00 0.05 (0.079 0.002) 0.10 (0.004) Max. 0.75 (0.030) Min. 25.0 (0.984) See Note 2 Min. VARIABLE DIMENSIONS Tape Size 8mm P1 See Note 4 4.00 0.10 (0.157 0.004) mm (inches) E2 Min. 6.25 (0.246) F W 3.50 0.05 (0.138 0.002) +0.30 8.00 -0.10 (0.315 +0.012 -0.004 ) A0 B0 T See Note 1 1.10mm (0.043) Max. for Paper Base Tape and 1.60mm (0.063) Max. for Non-Paper Base Compositions NOTES: 1. The cavity defined by A0, B , and T shall be configured to provide sufficient clearance surrounding the component so that: -- the component does not protrude beyond either surface of the carrier tape; -- the component can be removed from the cavity in a vertical direction without mechanical restriction after the top cover tape has been removed; -- rotation of the component is limited to 20 maximum (see Sketches A & B); -- lateral movement of the component is restricted to 0.5mm maximum (see Sketch C). 2. Tape with or without components shall pass around radius "R" without damage. 3. Bar code labeling (if required) shall be on the side of the reel opposite the sprocket holes. Refer to EIA-556. 4. If P1 = 2.0mm, the tape may not properly index in all tape feeders. Component Lateral 0.50mm (0.020) Maximum 0.50mm (0.020) Maximum Bar Code Labeling Standard AVX bar code labeling is available and follows latest version of EIA-556 150 Embossed Carrier Configuration 8 & 12mm Tape Only 10 PITCHES CUMULATIVE TOLERANCE ON TAPE 0.2mm (0.008) EMBOSSMENT P0 T2 T D0 P2 DEFORMATION BETWEEN EMBOSSMENTS E1 A0 TOP COVER TAPE B1 T1 E2 W B0 K0 S1 F CENTER LINES OF CAVITY P1 MAX. CAVITY SIZE - SEE NOTE 1 B1 IS FOR TAPE READER REFERENCE ONLY INCLUDING DRAFT CONCENTRIC AROUND B0 D1 FOR COMPONENTS 2.00 mm x 1.20 mm AND LARGER (0.079 x 0.047) User Direction of Feed 8 & 12MM EMBOSSED TAPE METRIC DIMENSIONS WILL GOVERN CONSTANT DIMENSIONS Tape Size D0 8mm and 12mm 1.50 -0.0 +0.004 (0.059 -0.0 ) +0.10 mm (inches) E P0 P2 S1 Min. T Max. T1 1.75 0.10 (0.069 0.004) 4.0 0.10 (0.157 0.004) 2.0 0.05 (0.079 0.002) 0.60 (0.024) 0.60 (0.024) 0.10 (0.004) Max. VARIABLE DIMENSIONS mm (inches) B1 Max. D1 Min. E2 Min. F P1 See Note 5 R Min. See Note 2 T2 W Max. 8mm 4.35 (0.171) 1.00 (0.039) 6.25 (0.246) 3.50 0.05 (0.138 0.002) 4.00 0.10 (0.157 0.004) 25.0 (0.984) 2.50 Max. (0.098) 8.30 (0.327) See Note 1 12mm 8.20 (0.323) 1.50 (0.059) 10.25 (0.404) 5.50 0.05 (0.217 0.002) 4.00 0.10 (0.157 0.004) 30.0 (1.181) 6.50 Max. (0.256) 12.3 (0.484) See Note 1 Tape Size A0 B0 K0 NOTES: Tape with or without components shall pass around radius "R" without damage. 1. The cavity defined by A0, B0, and K0 shall be configured to provide the following: Surround the component with sufficient clearance such that: -- the component does not protrude beyond the sealing plane of the cover tape. -- the component can be removed from the cavity in a vertical direction without mechanical restriction, after the cover tape has been removed. -- rotation of the component is limited to 20 maximum (see Sketches D & E). -- lateral movement of the component is restricted to 0.5mm maximum (see Sketch F). Bar code labeling (if required) shall be on the side of the reel opposite the round sprocket holes. Refer to EIA-556. B1 dimension is a reference dimension for tape feeder clearance only. If P1 = 2.0mm, the tape may not properly index in all tape feeders. Component Lateral Movements 0.50mm (0.020) Maximum 0.50mm (0.020) Maximum 151 Packaging of Chip Components Automatic Insertion Packaging REEL DIMENSIONS mm (inches) Tape Size A Max. B* Min. C D* Min. N Min. 1.5 (0.059) +0.50 13.0 -0.20 +0.020 (0.512 -0.008 ) 12mm Metric dimensions will govern. English measurements rounded and for reference only. 152 W3 +1.5 14.4 (0.567) 7.90 Min. (0.311) 10.9 Max. (0.429) +2.0 18.4 (0.724) 11.9 Min. (0.469) 15.4 Max. (0.607) 8.40 -0.0 (0.331 +0.059 -0.0 ) 8mm 330 (12.992) W2 Max. W1 20.2 (0.795) 50.0 (1.969) 12.4 -0.0 +0.079 (0.488 -0.0 ) Axial (Leads/Packaging) TRANSGUARD(R) CLASS I / RS-296 5mm 0.5mm A. (0.200" 0.020") 52.4mm 1.5mm B*. (2.063" 0.059") 6.35mm 0.4mm C. (0.250" 0.016") 1.4mm D1-D2. (0.055" MAX.) 1.2mm E. (0.047" MAX.) 1.6mm F. (0.063" MAX.) 356mm G. (14.00" MAX.) 76mm H. (3.000") 25.4mm I. (1.000") 84mm J. (3.300") 70mm K. (2.750") Optional Design H D1 D2 F C E A B Leader Tape: 300mm min. (12") Splicing: Tape Only Missing Parts: 0.25% of component count max.- No consecutive missing parts K J I G 153 Radial Leads/Packaging QUANTITY PER REEL REEL DIRECTION PART PCS VR15, CG20, CG21 Leads on top of carrier strip, body away VR20 Unreel from LEFT to RIGHT OVER TOP of reel 3000 S T S K E D Q W A B G F O N DESCRIPTION 3.99 .20 D E. Component Lead Location F. Component Lead Protrusion (edge of carrier to cut end of lead) K. Component Body Location L. Carrier Tape Width E 154 DIMENSIONS (MM) 12.70 .20 D. Component Lead Spacing C X B. Feed Hole Diameter A B M A. Feed Hole Pitch C. Feed Hole Location F R C L M. Carrier Tape Assembly Thickness N. Carrier Tape Spliced Thickness O. Carrier Tape Spliced Length Q. Adhesive Tape Border R. Component Bent Leads (either direction) S. Component Misalignment DESCRIPTION DIMENSIONS (MM) A - Reel Diameter 304.80 - 355 B - Reel Outside Width 50.80 maximum C - Reel Inside Width 38.10 - 46.02 X. Carrier Tape Thickness D - Core Diameter (O.D.) 102.01 maximum Y. Cumulative Pitch over 20 Pitches E - Hub Recess Diameter 86.36 maximum F - Hub Recess Depth 9.50 minimum G - Arbor Hole Diameter 25.40 - 30.48 T. Component Pitch W. Adhesive Tape Width 9.02 .51 +.79 +.79 5.00 -.20 or 2.54 -.20 3.81 .51 or 5.00 .51 for 2.54 lead spacing 2.00 maximum 6.35 .41 +1.02 18.01-.51 .71 .20 1.42 maximum 50.80 - 88.90 3.00 maximum .79 maximum .99 maximum 12.70 .99 5.00 minimum .51 .10 254 2.00 FOLLOW US: VISIT US AT WWW.AVX.COM North America Tel: +1 864-967-2150 Europe Tel: +44 1276-697000 Asia Tel: +65 6286-7555 Japan Central America Tel: +81 740-321250 Tel: +55 11-46881960 093019-1