SR1620 DSK | Alldatasheet
Document overview
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Technical content
10.2± 0.2 2.8± 0.1 19.0± 0.5 PIN 3.5± 0.3 0.9± 0.1 5.0± 0.1 13.8± 0.5 2.6± 0.2 0.5± 0.1 8.9± 0.2 1.4± 0.2 4.5± 0.2 φ 3 .8 ± 0 . 1 5
FEATURES
Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS SR
1660 UNITS
Maximum recurrent peak reverse voltage V RRM 60 V Working peak reverse voltage V RMS 42 V Maximum DC blocking voltage V DC 60 V Maximum average forw ard rectified current h @T A =100 I F(AV) A Peak forw ard surge current 8.3 ms single half b sine-w ave superimposed on rated load v (JEDEC Method) @T J =125 I FSM A Maximum instantaneous forw ard voltage per leg @ 16A (Note1) V F V Maximum reverse current @T A =25 at rated DC blocking voltage @T A =100 Operating junction temperature range T J Storage temperature range T STG -55 --- +150 Note: 1. Pulse test:300us pulse width,1% duty cy cle. 21 28 35 20 30 40 50 mA -55 --- +150 Metal-Semiconductor junction with guard ring Weight: 0.064 ounce, 1.81 grams SR 1640 SR 1650 I R SR 1620 SR 1630 Polarity: As marked TO-220AC 1.0 SCHOTTKY BARRIER RECTIFIERS The plastic material carries U/L recognition 94V-0 Epitaxial construction For use in low voltage,high frequency inverters free xxxx wheeling,and polarity protection applications Low forward voltage drop,low switching losses Case:JEDEC TO--220AC,molded plastic Terminals: Plated leads, solderable per MIL-STD-111 111 202, Method 208 High surge capability 200.0 0.80.7 REVERSE VOLTAGE: 20 - 60 V FORWARD CURRENT: 16 A 50.0 SR1620- - -SR1660 16.0 Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. Ratings at 25 ambient temperature unless otherwise specified. 30 40 50 Dimensions in millimeters Diode Semiconductor Korea www.diode.kr
Pulse width=300 s 1% Duty Cycle 0.1 1.0 SR1620-SR1640 T J =75℃ T J =25℃ T J =150℃ 1000 0.1 0.01 100 800 20 40 60 100 200 1 5 1 0 125 100 150 175 50 100 T J J MAX. 8.3ms Single Half Sine-Wave (JEDEC Method) 05 0 1 0 0 1 5 0 Resistive or inductive load AMPERES MILLIAMPERES AMPERES AMPERES FIG.4 -- PEAK FORWARD SURGE CURRENT SR1620 - - - SR1660 CASE TEMPERATURE, PERCENT OF RATED PEAK REVERSE VOLTAGE, % AVERAGE FORWARD CURRENT FIG.2 -- TYPICAL REVERSE CHARACTERISTICS FIG.1 --FORWARD CURRENT DERATING CURVE INSTANTANEOUS REVERSE CURRENT NUMBER OF CYCLE AT 60HzINSTANTANEOUS FORWARD VOLTAGE, VOLTS INSTANTANEOUS FORWARD CURRENT PEAK FORWARD SURGE CURRENT FIG.3 -- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS SR1650-SR1660 www.diode.kr Diode Semiconductor Korea