SBR3A40SA Green 3.0A SBR SUPER BARRIER RECTIFIER SMA Product Summary ( TA = +25C) Features and Benefits V (V) I (A) V (mV) I (A) Low Leakage Current RRM O F(MAX) R(MAX) 40 3 500 400 Patented Super Barrier Rectifier Technology Soft, Fast Switching Capability +150C Operating Junction Temperature Lead-Free Finish RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4) Applications Mechanical Data Case: SMA SMPS Case Material: Molded Plastic, Green Molding Compound. AC-DC UL Flammability Classification Rating 94V-0 DC-DC Converter Moisture Sensitivity: Level 1 per J-STD-020 Freewheeling Diodes Terminals: Lead Free Plating (Matte Tin Finish.) Solderable per MIL-STD-202, Method 208 Polarity Indicator: Cathode Band Weight: 0.064 grams (Approximate) Top View Bottom View Ordering Information (Note 5) Part Number Compliance Case Packaging SBR3A40SA-13 Commercial SMA 5,000/Tape & Reel SBR3A40SAQ-13 Automotive SMA 5,000/Tape & Reel Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See SBR3A40SA Maximum Ratings ( T = +25C, unless otherwise specified.) A Single phase, half wave, 60Hz, resistive or inductive load For capacitance load, derate current by 20%. Characteristic Symbol Value Unit V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 40 V V RWM DC Blocking Voltage V RM dv/dt 10,000 V/s Maximum Voltage Rate of Change (Rated V ) R RMS Reverse Voltage 28 V V R(RMS) Average Rectified Output Current 3 A I O Non-Repetitive Peak Forward Surge Current 8.3ms 45 A I FSM Single Half Sine-Wave Superimposed on Rated Load Thermal Characteristics Characteristic Symbol Value Unit Maximum Thermal Resistance R JS 5 Thermal Resistance Junction to Soldering (Note 7) 124 C/W R JA Thermal Resistance Junction to Ambient (Note 8) 14.3 R JC Thermal Resistance Junction to Case (Note 8) Power Dissipation (Note 8) T = +25C P 1.2 W A D Operating and Storage Temperature Range T , T -65 to +150 C J STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 9) 40 V V I = 0.4mA (BR)R R I = 0.5A, T = +25C 0.30 0.35 F J 0.33 0.38 I = 1.0A, T = +25C F J Forward Voltage Drop V V F 0.43 0.50 I = 3.0A, T = +25C F J 0.48 I = 3.0A, T = +125C F J V = 5V, T = +25C 45 250 A R J Leakage Current (Note 9) I 80 400 A V = 40V, T = +25C R R J 9 40 mA V = 40V, T = +125C R J Notes: 7. Theoretical R calculated from the top center of the die straight down to the PCB cathode tab solder junction. JS 8. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per