SR1620CT BILIN | Alldatasheet
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FEATURES
Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS SR 1660CT UNITS Maximum recurrent peak reverse voltage VRRM 60 V Working peak reverse voltage VRMS 42 V Maximum DC blocking voltage VDC 60 V Maximum average forw ard rectified current h @TA=100 IF(AV) A Peak forw ard surge current 8.3 ms single half b sine-w ave superimposed on rated load v (JEDEC Method) @TJ =125 IFSM A Maximum instantaneous forw ard voltage per leg @ 8.0A (Note1) VF V Maximum reverse current @TA=25 at rated DC blocking voltage @TA=100 Operating junction temperature range TJ Storage temperature range TSTG -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: 0.08 ounce, 2.24 grams SR 1640CT SR 1650CT IR SR 1620CT SR 1630CT Polarity: As marked TO-220AB 1.0 DUAL SCHOTTKY 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--220AB,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 SR1620CT - - - SR1660CT GALAXY ELECTRICAL 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 BLGALAXY ELECTRICALDocument Number 0267003 1. ͺͺ
TJ=TJMAX. 8.3ms Single Half Sine-Wave (JEDEC Method) .001 06 0 80 100 TJ=25 ℃ .01 4020 SR1620CT-SR1640CT SR1650CT-SR1660CT TJ=125 ℃ TJ=75 ℃ 100 11 0 1000 4000 1000.1 TJ=25 SR1620CT-SR1640CT SR1650CT-SR1660CT 05 0 1 0 0 1 5 0 Resistive or inductive load www.galaxycn.com BLGALAXY ELECTRICALDocument Number 0267003 2. AMPERES MILLIAMPERES AMPERES AMPERES RATINGS AND CHARACTERISTIC CURVES FIG.4 -- PEAK FORWARD SURGE CURRENT SR1620CT - - - SR1660CT CASE TEMPERATURE, PERCENT OF RATED PEAK REVERSE VOLTAGE, % AVERAGE FORWARD CURRENT FIG.2 -- TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.1 --FORWARD CURRENT DERATING CURVE INSTANTANEOUS REVERSE CURRENT NUMBER OF CYCLE AT 60HzINSTANTANEOUS FORWARD VOLTAGE, VOLTS INSTANTANEOUS FORWARD CURRENT PEAK FORWARD SURGE CURRENTTRANSIENT THERMAL IMPEDANCE, PULSE DURATION, Sec JUNCTION CAPACITANCE, pF FIG.3 -- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG REVERSE VOLT AGE, VOLT S FIG.5 -- TYPICAL JUNCTION CAPACITANCE FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE .01 .4 .5 .9 1.1 .6 1.0.7 .8 SR1620CT-SR1640CT 0. 1 . 2 . 3 1 . 2 SR1650CT-SR1660CT TJ=125 TJ=25 Pulse width = 300µs 1% Duty Cycle 0.1 10.01 0.1 10 100 100