SF31 - SF38 Taiwan Semiconductor CREAT BY ART 3A, 50V - 600V Super Fast Rectifiers FEATURES - High efficiency, Low VF - High current capability - High reliability - High surge current capability - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC 61249-2-21 MECHANICAL DATA Case: DO-204AC (DO-15) DO-201AD Molding compound, UL flammability classification rating 94V-0 Packing code with suffix means green compound (halogen-free) Terminal: Pure tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 1A whisker test Weight: 1.2g (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (T =25C unless otherwise noted) A SF SF SF SF SF SF SF SF PARAMETER SYMBOL UNIT 31 32 33 34 35 36 37 38 Maximum repetitive peak reverse voltage V 50 100 150 200 300 400 500 600 V RRM Maximum RMS voltage V 35 70 105 140 210 280 350 420 V RMS Maximum DC blocking voltage V 50 100 150 200 300 400 500 600 V DC Maximum average forward rectified current I 3 A F(AV) Peak forward surge current, 8.3 ms single half sine-wave I 125 A FSM superimposed on rated load Maximum instantaneous forward voltage (Note 1) V 0.95 1.3 1.7 V F 3 A T =25C 5 J Maximum reverse current rated V I A R R T =125C 100 J Maximum reverse recovery time (Note 2) t 35 ns rr Typical junction capacitance (Note 3) C 80 70 pF J Typical thermal resistance R 35 C/W JA Operating junction temperature range T - 55 to +125 C J Storage temperature range T - 55 to +150 C STG Note 1: Pulse test with PW=300 s, 1% duty cycle Note 2: Reverse Recovery Test Conditions: I =0.5A, I =1.0A, I =0.25A F R RR Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V DC Document Number: DS D0000109 Version: F15SF31 - SF38 Taiwan Semiconductor CREAT BY ART ORDERING INFORMATION PACKING CODE PART NO. PACKING CODE PACKAGE PACKING (*) SUFFIX A0 DO-201AD 500 / Ammo box SF3x R0 G DO-201AD 1,250 / 13 Paper reel (Note 1) B0 DO-201AD 500 / Bulk packing Note 1: defines voltage from 50V (SF31) to 600V (SF38) *: Optional available EXAMPLE PACKING CODE PREFERRED P/N PART NO. PACKING CODE DESCRIPTION SUFFIX SF37 A0G A0 G Green compound SF37 RATINGS AND CHARACTERISTICS CURVES (T =25C unless otherwise noted) A FIG.1 MAXIMUM AVERAGE FORWARD FIG.2 TYPICAL REVERSE CHARACTERISTICS CURRENT DERATING 1000 4. 0 100 3. 0 T =100C J 10 2. 0 T =25C J 1. 0 1 RESISTIVE OR INDUCTIVE LOAD WITH HEATSINK 0. 0 0. 1 0 25 50 75 100 125 150 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE ( C) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 4 TYPICAL FORWARD CHARACTERISTICS FIG. 3 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 10 0 17 5 SF35~SF36 15 0 SF37~SF38 8.3ms Single Half Sine Wave 12 5 10 SF31~SF34 10 0 75 1 50 25 Pulse Width=300us 1% Duty Cycle 0 0. 1 110 100 0. 2 0. 4 0. 6 0. 8 1 1. 2 1. 4 1. 6 1. 8 2 NUMBER OF CYCLES AT 60 Hz FORWARD VOLTAGE (V) Document Number: DS D0000109 Version: F15 PEAK FORWARD SURGE CURRENT (A) AVERAGE FORWARD CURRENT (A) INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (A)