B320A - B360A Green 3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Product Summary Features B320A-B340A: VRRM (V) IO(A) VF(MAX) @ 3A (V) 20, 30, 40 3.0 0.50 0.5 VRRM (V) IO(A) VF(typ) @ +125C (V) IR(MAX) @ VRRM (mA) 50, 60 3.0 0.70 0.5 IR(MAX) @ VRRM (mA) B350-B360A: Guard Ring Die Construction for Transient Protection Ideally Suited for Automated Assembly Low Power Loss, High Efficiency Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. "Green" Device (Notes 3 & 4) Qualified to AEC-Q101 Standards for High Reliability Description and Applications Mechanical Data For use in low-voltage, high-frequency inverters, freewheeling, DCDC converters, and polarity protection applications. Case: SMA Case Material: Molded Plastic. "Green" Molding Compound. UL Flammability Classification 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Lead Free Plating (Matte-Tin Finish). Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.064 grams (Approximate) SMA Top View Bottom View Ordering Information (Note 5) Part Number* B3XXA-13-F Compliance Standard Case SMA Packaging 5,000/Tape & Reel * XX = Device Type, e.g. B320A-13-F (SMA Package). Marking Information (Note 6) B3x0A = Product Type Marking Code, ex: B320A = Manufacturers' Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 15 for 2015) WW = Week Code (01 to 53) Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated's definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green" products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. Products manufactured with Date Code 0924 (week 24, 2009) and newer are built with Green Molding Compound. 5. For packaging details, go to our website at http://www.diodes.com/products/packages.html. 6. Device has a cathode band (as shown above) and may also have a cathode notch. B320A - B360A Document number: DS30891 Rev. 17 - 2 1 of 6 www.diodes.com September 2015 (c) Diodes Incorporated B320A - B360A Maximum Ratings (@TA = +25C, unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current @ TT = +100C Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Symbol B320A B330A B340A B350A B360A Unit VRRM VRWM VR 20 30 40 50 60 V IO 3.0 A IFSM 80 A Thermal Characteristics Characteristic Maximum Total Power Dissipation - Steady State, TA = +25C (Note 7) Symbol Value Unit PD 850 mW Typical Thermal Resistance, Junction to Ambient (Note 7) RJA 140 C/W Typical Thermal Resistance, Junction to Terminal (Note 8) RJT 25 C/W Typical Thermal Resistance, Junction to Ambient (Note 8) RJA 100 C/W TJ -55 to +150 C TSTG -55 to +150 C Operating Temperature Range Storage Temperature Range Electrical Characteristics (@TA = +25C, unless otherwise specified.) Forward Voltage Drop Characteristic B320A, B330A, B340A B350A, B360A Symbol Typ -- -- -- -- Max 0.50 0.70 VF Leakage Current (Note 9) IR Total Capacitance CT Notes: Min -- -- 0.5 -- -- 20 -- 200 -- V mA pF Test Condition IF = 3.0A, TA = +25C @ Rated VR, TA = +25C @ Rated VR, TA = +100C VR = 4V, f = 1MHz 7. Device mounted on FR-4 PCB, with minimum recommended pad layout. 8. Device mounted on glass epoxy substrate with 2x3mm copper pad. 9. Short duration pulse test used to minimize self-heating effect. 100 10 100 TA = 150C TA = 125C T A = 100C TA = 75C 1 TA = 25C 0.1 0.01 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics - B320A thru B340A B320A - B360A Document number: DS30891 Rev. 17 - 2 IF, INSTANTANEOUS FORWARD CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) Unit 10 TA = 150C TA = 125C TA = 100C 1 TA = 85C 0.1 T A = 25C 0.01 0.2 2 of 6 www.diodes.com T A = -55C 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typ. Forward Characteristics - B350A thru B360A September 2015 (c) Diodes Incorporated 100 TA = 150C TA = 125C 10 TA = 100C 1 TA = 75C 0.1 TA = 25C 0.01 0.001 20 40 60 80 100 VR, PERCENT OF RATED REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics, B320A thru B340A IR, INSTANTANEOUS REVERSE CURRENT (mA) IR, INSTANTANEOUS REVERSE CURRENT (mA) B320A - B360A 100 TA = 150C TA = 100C 0.1 TA = 25C 0.01 0.001 20 40 60 80 100 VR, PERCENT OF RATED REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, B350A thru B360A 4.0 IF(AV), AVERAGE FORWARD CURRENT (A) f = 1 MHz T J = 25C CT, TOTAL CAPACITANCE (pF) TA = 85C 1 500.0 400.0 300.0 200.0 100.0 0.0 TA = 125C 10 0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 25 1 10 100 VR, DC REVERSE VOLTAGE (V) Fig. 5 Total Capacitance vs. Reverse Voltage 50 100 125 75 TA, TERMINAL TEMPERATURE ( C) Fig. 6 Forward Current Derating Curve . IFSM, PEAK FORWARD SURGE CURRENT (A) IFSM, PEAK FORWARD SURGE CURRENT (A) 100 80 60 40 20 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 7 Max Non-Repetitive Peak Fwd Surge Current B320A - B360A Document number: DS30891 Rev. 17 - 2 150 150 100 50 0 25 45 55 65 75 85 95 105 115 125 TA, AMBIENT TEMPERATURE (C) Fig. 8 Non-Repetitive Forward Surge Current Derating Curve 3 of 6 www.diodes.com 35 September 2015 (c) Diodes Incorporated B320A - B360A r(t), TRANSIENT THERMAL RESISTANCE 1 D = 0.9 D = 0.7 Note 7 D = 0.5 D = 0.3 0.1 D = 0.1 D = 0.05 D = 0.02 0.01 RJA(t) = r(t) * RJA RJA = 140C/W Duty Cycle, D = t1/ t2 D = 0.01 D = 0.005 P(pk) t1 D = Single Pulse 0.001 0.001 r(t), TRANSIENT THERMAL RESISTANCE 1 t2 0.01 0.1 1 10 100 t1, PULSE DURATION TIME (sec) Fig 9 Transient Thermal Resistance B320A-B340A 1000 D = 0.9 D = 0.7 10000 Note 7 D = 0.5 D = 0.3 0.1 D = 0.1 D = 0.05 RJA(t) = r(t) * RJA RJA = 137C/W Duty Cycle, D = t1/ t2 D = 0.02 0.01 D = 0.01 D = 0.005 P(pk) t1 D = Single Pulse t2 0.001 0.001 0.01 0.1 1 10 100 t1, PULSE DURATION TIME (sec) Fig 10 Transient Thermal Resistance B350A-B360A 10000 500 Single Pulse RJA = 140C/W RJA(t) = r(t) * RJA TJ - TA = P * RJA(t) Note 7 400 350 P(pk), PEAK TRANSIENT POWER (W) P(pk), PEAK TRANSIENT POWER (W) 450 1000 300 250 200 150 100 50 0 0.001 0.01 0.1 1 10 100 1000 10000 t1, PULSE DURATION TIME (s) Fig. 11 Single Pulse Maximum Power Dissipation (B320A-B340A) B320A - B360A Document number: DS30891 Rev. 17 - 2 4 of 6 www.diodes.com Single Pulse RJA = 137C/W RJA(t) = r(t) * RJA TJ - TA = P * RJA(t) Note 7 450 400 350 300 250 200 150 100 50 0 0.0001 10000 0.01 1 100 t1, PULSE DURATION TIME (s) Fig. 12 Single Pulse Maximum Power Dissipation (B350A-B360A) September 2015 (c) Diodes Incorporated B320A - B360A Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. SMA B SMA A Dim Min Max A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.05 0.20 H 0.76 1.52 J 1.96 2.40 All Dimensions in mm C D J G H E Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. SMA X X1 Dimensions C G X X1 Y Y G Value (in mm) 4.00 1.50 2.50 6.50 1.70 C B320A - B360A Document number: DS30891 Rev. 17 - 2 5 of 6 www.diodes.com September 2015 (c) Diodes Incorporated B320A - B360A IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. 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LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright (c) 2015, Diodes Incorporated www.diodes.com B320A - B360A Document number: DS30891 Rev. 17 - 2 6 of 6 www.diodes.com September 2015 (c) Diodes Incorporated