SR502 SR520 Taiwan Semiconductor 5A, 20V - 200V Schottky Barrier Rectifier FEATURES KEY PARAMETERS AEC-Q101 qualified available PARAMETER VALUE UNIT Low forward voltage drop I 5 A F Low power loss, high efficiency V 20 - 200 V RRM Guard ring for overvoltage protection High surge current capability I 120 A FSM RoHS Compliant T 125, 150 C J MAX Halogen-free according to IEC 61249-2-21 Package DO-201AD Configuration Single die APPLICATIONS Switching mode power supply (SMPS) Adapters DC to DC converter MECHANICAL DATA Case: DO-201AD Molding compound meets UL 94V-0 flammability rating Terminal: Pure tin plated leads, solderable per J-STD-002 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 1.10g (approximately) DO-201AD ABSOLUTE MAXIMUM RATINGS (T = 25C unless otherwise noted) A SR SR SR SR SR SR SR SR SR PARAMETER SYMBOL UNIT 502 503 504 505 506 509 510 515 520 Marking code on the SR SR SR SR SR SR SR SR SR device 502 503 504 505 506 509 510 515 520 Repetitive peak reverse V 20 30 40 50 60 90 100 150 200 V RRM voltage Reverse voltage, total V 14 21 28 35 42 63 70 105 140 V R(RMS) rms value Forward current I 5 A F Surge peak forward current, 8.3ms single half I 120 A FSM sine wave superimposed on rated load Critical rate of rise of off- dv/dt 10,000 V/s state voltage Junction temperature T -55 to +125 -55 to +150 C J Storage temperature T -55 to +150 C STG 1 Version: J2105 SR502 SR520 Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER SYMBOL TYP UNIT Junction-to-ambient thermal resistance R 35 C/W JA Junction-to-case thermal resistance R 6 C/W JC ELECTRICAL SPECIFICATIONS (T = 25C unless otherwise noted) A PARAMETER CONDITIONS SYMBOL TYP MAX UNIT SR502 SR503 - 0.55 V SR504 SR505 - 0.70 V (1) Forward voltage SR506 I = 5A, T = 25C V F J F SR509 - 0.85 V SR510 SR515 - 1.05 V SR520 SR502 SR503 SR504 - 500 A SR505 SR506 T = 25C J SR509 SR510 - 100 A SR515 SR520 SR502 SR503 - 15 mA SR504 SR505 - 10 mA (2) SR506 T = 100C Reverse current rated V I R J R SR509 SR510 - - mA SR515 SR520 SR502 SR503 - - mA SR504 SR505 - - mA SR506 T = 125C J SR509 - 5 mA SR510 SR515 - 1 mA SR520 Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms 2 Version: J2105