Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series SMCJ Series RoHS Pb e3 Description Uni-directional Bi-directional The SMCJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation at TA=25C by 10/1000s Waveform (Fig.2)(Note 1), (Note 2), (Note 5) PPPM 1500 W Power Dissipation on Infinite Heat Sink at TL=50OC PD 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 200 A VF 3.5/5.0 V Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only (Note 4) Operating Temperature Range TJ -65 to 150 C Storage Temperature Range TSTG -65 to 175 C Typical Thermal Resistance Junction to Lead RJL 15 C/W Typical Thermal Resistance Junction to Ambient RJA 75 C/W Notes: 1. Non-repetitive current pulse , per Fig. 4 and derated above TJ (initial) =25OC per Fig. 3. 2. Mounted on copper pad area of 0.31x0.31" (8.0 x 8.0mm) to each terminal. 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute maximum. 4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts. 5. The PPPM of stacked-die parts is 2000W and please contact littelfuse for the detail stacked-die parts. Functional Diagram * 1500W peak pulse power capability at 10/1000s waveform, repetition rate (duty cycles):0.01% * Excellent clamping capability * Low incremental surge resistance * Typical IR less than 1A when VBR min>12V * For surface mounted applications to optimize board space * Low profile package * Built-in strain relief * Typical failure mode is short from over-specified voltage or current * Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c * IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) * ESD protection of data lines in accordance with IEC 61000-4-2 * EFT protection of data lines in accordance with IEC 61000-4-4 * Fast response time: typically less than 1.0ps from 0V to BV min * Glass passivated chip junction * High temperature to reflow soldering guaranteed: 260C/40sec * VBR @ TJ= VBR@25C x (1+T x (TJ - 25)) (T:Temperature Coefficient, typical value is 0.1%) * Plastic package is flammability rated V-0 per Underwriters Laboratories * Meet MSL level1, per J-STD-020, LF maximun peak of 260C * Matte tin lead-free plated * Halogen free and RoHS compliant * Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) Applications TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications. Additional Infomarion Bi-directional Datasheet Cathode Anode Uni-directional (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Resources Samples Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series Electrical Characteristics (T =25C unless otherwise noted) A Part Number (Uni) Part Number (Bi) SMCJ5.0A SMCJ6.0A SMCJ6.5A SMCJ7.0A SMCJ7.5A SMCJ8.0A SMCJ8.5A SMCJ9.0A SMCJ10A SMCJ11A SMCJ12A SMCJ13A SMCJ14A SMCJ15A SMCJ16A SMCJ17A SMCJ18A SMCJ20A SMCJ22A SMCJ24A SMCJ26A SMCJ28A SMCJ30A SMCJ33A SMCJ36A SMCJ40A SMCJ43A SMCJ45A SMCJ48A SMCJ51A SMCJ54A SMCJ58A SMCJ60A SMCJ64A SMCJ70A SMCJ75A SMCJ78A SMCJ85A SMCJ90A SMCJ100A SMCJ110A SMCJ120A SMCJ130A SMCJ150A SMCJ160A SMCJ170A SMCJ180A SMCJ200A SMCJ220A SMCJ250A SMCJ300A SMCJ350A SMCJ400A SMCJ440A SMCJ5.0CA SMCJ6.0CA SMCJ6.5CA SMCJ7.0CA SMCJ7.5CA SMCJ8.0CA SMCJ8.5CA SMCJ9.0CA SMCJ10CA SMCJ11CA SMCJ12CA SMCJ13CA SMCJ14CA SMCJ15CA SMCJ16CA SMCJ17CA SMCJ18CA SMCJ20CA SMCJ22CA SMCJ24CA SMCJ26CA SMCJ28CA SMCJ30CA SMCJ33CA SMCJ36CA SMCJ40CA SMCJ43CA SMCJ45CA SMCJ48CA SMCJ51CA SMCJ54CA SMCJ58CA SMCJ60CA SMCJ64CA SMCJ70CA SMCJ75CA SMCJ78CA SMCJ85CA SMCJ90CA SMCJ100CA SMCJ110CA SMCJ120CA SMCJ130CA SMCJ150CA SMCJ160CA SMCJ170CA SMCJ180CA SMCJ200CA SMCJ220CA SMCJ250CA SMCJ300CA SMCJ350CA SMCJ400CA SMCJ440CA UNI BI Reverse Stand off Voltage VR (Volts) GDE GDG GDK GDM GDP GDR GDT GDV GDX GDZ GEE GEG GEK GEM GEP GER GET GEV GEX GEZ GFE GFG GFK GFM GFP GFR GFT GFV GFX GFZ GGE GGG GGK GGM GGP GGR GGT GGV GGX GGZ GHE GHG GHK GHM GHP GHR GHT GHV GHX GHZ GJE GJG GJK GJM BDE BDG BDK BDM BDP BDR BDT BDV BDX BDZ BEE BEG BEK BEM BEP BER BET BEV BEX BEZ BFE BFG BFK BFM BFP BFR BFT BFV BFX BFZ BGE BGG BGK BGM BGP BGR BGT BGV BGX BGZ BHE BHG BHK BHM BHP BHR BHT BHV BHX BHZ BJE BJG BJK BJM 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 33.0 36.0 40.0 43.0 45.0 48.0 51.0 54.0 58.0 60.0 64.0 70.0 75.0 78.0 85.0 90.0 100.0 110.0 120.0 130.0 150.0 160.0 170.0 180.0 200.0 220.0 250.0 300.0 350.0 400.0 440.0 Marking Breakdown Voltage VBR (Volts) @ IT MIN MAX Test Current IT (mA) 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.00 11.10 12.20 13.30 14.40 15.60 16.70 17.80 18.90 20.00 22.20 24.40 26.70 28.90 31.10 33.30 36.70 40.00 44.40 47.80 50.00 53.30 56.70 60.00 64.40 66.70 71.10 77.80 83.30 86.70 94.40 100.00 111.00 122.00 133.00 144.00 167.00 178.00 189.00 201.00 224.00 246.00 279.00 335.00 391.00 447.00 492.00 7.00 7.37 7.98 8.60 9.21 9.83 10.40 11.10 12.30 13.50 14.70 15.90 17.20 18.50 19.70 20.90 22.10 24.50 26.90 29.50 31.90 34.40 36.80 40.60 44.20 49.10 52.80 55.30 58.90 62.70 66.30 71.20 73.70 78.60 86.00 92.10 95.80 104.00 111.00 123.00 135.00 147.00 159.00 185.00 197.00 209.00 222.00 247.00 272.00 309.00 371.00 432.00 494.00 543.00 10 10 10 10 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 1 1 1 1 1 Maximum Maximum Maximum Agency Clamping Peak Reverse Approval Voltage VC Pulse Leakage IR @ Ipp Current Ipp @ VR (V) (A) (A) 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103.0 113.0 121.0 126.0 137.0 146.0 162.0 177.0 193.0 209.0 243.0 259.0 275.0 292.0 324.0 356.0 405.0 486.0 567.0 648.0 713.0 163.0 145.7 134.0 125.0 116.3 110.3 104.2 97.4 88.3 82.5 75.4 69.8 64.7 61.5 57.7 54.4 51.4 46.3 42.3 38.6 35.7 33.1 31.0 28.2 25.9 23.3 21.7 20.6 19.4 18.2 17.3 16.1 15.5 14.6 13.3 12.4 11.9 11.0 10.3 9.3 8.5 7.8 7.2 6.2 5.8 5.5 5.1 4.6 4.2 3.7 3.1 2.6 2.3 2.1 800 800 500 200 100 50 20 10 5 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 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X For bidirectional type having VR of 10 volts and less, the IR limit is double. For parts without A , the VBR is 10% and VC is 5% higher than with A parts (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series I-V Curve Characteristics Bi-directional Uni-directional Ipp Vc VBR VR V IR VF IT IT IR Vc VBR VR IR IT V Ipp Ipp PPPM VR VBR VC IR VF VR VBR Vc Peak Pulse Power Dissipation -- Max power dissipation Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT) Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak impulse current) Reverse Leakage Current -- Current measured at VR Forward Voltage Drop for Uni-directional Ratings and Characteristic Curves (T =25C unless otherwise noted) A Figure 1 - TVS Transients Clamping Waveform Figure 2 - Peak Pulse Power Rating 100 PPPM-Peak Pulse Power (kW) Voltage Transients Voltage or Current Voltage Across TVS Current Through TVS TJ initial = Tamb 1 0.1 0.001 Time stacked-die, 2kW at 10x1000s, 25C 10 Single die, 1.5kW at 10x1000s, 25C 0.01 0.1 1 10 td-Pulse Width (ms) continues on next page. (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series Ratings and Characteristic Curves (T =25C unless otherwise noted) (Continued) A Figure 4 - Pulse Waveform Figure 3 - Peak Pulse Power Derating Curve 150 IPPM- Peak Pulse Current, % IRSM Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage % 100 80 60 40 20 0 0 25 50 75 100 125 150 TJ - Initial Junction Temperature (C) Uni-directional V=VR 100 Bi-directional V=VR 1 10 100 2 50 0 10/1000sec. Waveform as defined by R.E.A td 1.0 0 3.0 4.0 1000 10 1 0.1 0.01 0.001 0.01 0.1 VBR - Reverse Breakdown Voltage(V) 1 10 100 1000 TP - Pulse Duration (s) Figure 7 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Figure 8 - Peak Forward Voltage Drop vs Peak Forward Current (Typical Values) 100.0 200 Single die 180 IF- Peak Forward Current(A) IFSM - Peak Forward Surge Current (A) 2.0 100 Transient Thermal Impedance (C/W) Cj(pF) Bi-directional V=0V 1 ( ) Figure 6 - Typical Transient Thermal Impedance Uni-directional V=0V 10 Half Value IPPM IPPM t-Time (ms) 100000 1000 TJ=25C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM Peak Value IPPM 100 175 Figure 5 - Typical Junction Capacitance 10000 tr=10sec 160 140 120 100 80 60 40 Stacked-die 10.0 1.0 20 0 1 10 Number of Cycles at 60 Hz 100 0.1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 VF-Peak Forward Voltage(V) (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series Soldering Parameters Lead-free assembly Pre Heat - Temperature Min (Ts(min)) 150C - Temperature Max (Ts(max)) 200C - Time (min to max) (ts) 60 - 180 secs Ramp-up TL Average ramp up rate (Liquidus Temp (TA) to peak 3C/second max TS(max) to TA - Ramp-up Rate 3C/second max Reflow - Temperature (TA) (Liquidus) 217C - Time (min to max) (ts) 60 - 150 seconds Peak Temperature (TP) 260 Time within 5C of actual peak Temperature (tp) 20 - 40 seconds Ramp-down Rate 6C/second max Time 25C to peak Temperature (TP) 8 minutes Max. Do not exceed 260C +0/-5 tp TP Temperature (T) Reflow Condition tL Ts(max) Ramp-down Ts(min) ts Preheat 25C t 25C to Peak Time (t) C Physical Specifications Critical Zone TL to TP Environmental Specifications High Temp. Storage JESD22-A103 HTRB JESD22-A108 Temperature Cycling JESD22-A104 MSL JEDEC-J-STD-020, Level 1 Weight 0.007 ounce, 0.21 grams Case JEDEC DO214AB. Molded plastic body over glass passivated junction Polarity Color band denotes positive end (cathode) except Bidirectional. H3TRB JESD22-A101 Terminal Matte Tin-plated leads, Solderable per JESD22-B102 RSH JESD22-A111 Dimensions DO-214AB (SMC J-Bend) Cathode Band (for Uni-directional products only) C A B H D F E J Dimensions Inches Min Millimeters Max Min Max A 0.114 0.126 2.900 3.200 B 0.260 0.280 6.600 7.110 C 0.220 0.245 5.590 6.220 D 0.079 0.103 2.060 2.620 E 0.030 0.060 0.760 1.520 F - 0.008 - 0.203 G 0.305 0.320 7.750 8.130 H 0.006 0.012 0.152 0.305 G I 0.129 - 3.300 - K J 0.094 - 2.400 - K - 0.165 - 4.200 L 0.094 - 2.400 - L I Solder Pads (all dimensions in mm) (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Transient Voltage Suppression Diodes Surface Mount - 1500W > SMCJ series Part Numbering System Part Marking System SMCJ XXX C A Cathode Band F (for Uni-directional products only) 5% VBR VOLTAGE TOLERANCE BI-DIRECTIONAL VR VOLTAGE Littelfuse Logo XXX SERIES YMXXX Marking Code Trace Code Marking Y:Year Code M: Month Code XXX: Lot Code Packaging Part number Component Package SMCJxxxXX DO-214AB Packaging Option Quantity 3000 Tape & Reel - 16mm tape/13" reel Packaging Specification EIA STD RS-481 Tape and Reel Specification 0.157 (4.0) 0.63 (16.0) Cathode 0.315 (8.0) 0.059 DIA (1.5) Cover tape 13.0 (330) 0.80 (20.2) Arbor Hole Dia. 0.65 (16.4) Dimensions are in inches (and millimeters). Direction of Feed (c) 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Littelfuse: SMCJ70A-T7 SMCJ64A-T7 SMCJ58A-T7