RS401

BL FEATURES GALAXY ELECTRICAL RS401 --- RS407 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 4.0 A SILICON BRIDGE RECTIFIERS KBU .935(23.7) .895(22.6) .185(4.7) .165(4.2) .160(4.1) .140(3.6) 45 0 R ating to 1000V PRV Surge overload rating to 150 Amperes peak Ideal for printed circuit board R eliable low cost construction utilizing molded plastic technique results in inexpensive product L ead solderable per MIL-STD-202 method 208 1.0(25.4)Min .760(19.3)Max .700(17.8) .660(16.8) .280(7.1) .260(6.6) .085(2.2) .065(1.7) + + _ .075(1.9)R.TYP. (2 PLACES) ~ ~ + .455(11.3) .405(10.3) .260(6.6) .180(4.5) .205(5.2) .185(4.7) .052(1.3) .048(1.2) .220(5.6) .180(4.6) inch(mm) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS R atings at 25 a mbient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. RS401 RS402 RS403 RS404 RS405 RS406 RS407 UNITS Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard Output current @TA =25 V RRM V RMS V DC IF(AV) 50 35 50 100 70 100 200 140 2 00 400 280 400 4.0 600 420 600 800 560 800 1000 700 1000 V V V A Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage at 2.0 A Maximum reverse current at rated DC blocking voltage @TA =25 @TA=100 IFSM 150.0 A VF IR TJ TSTG 1.0 10.0 1.0 - 55 ---- + 125 - 55 ---- + 150 V μA mA Operating junction temperature range Storage temperature range www.galaxycn.com Document Number 0287018 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD OUTPUT CURRENT, AMPERSE RS401 -- RS407 FIG.2 -- MAXIMUM FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERSE 5 150 4 3 100 2 50 1 0 0 20 50 100 120 150 0 0 10 100 1000 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60HZ FIG.3 -- TYPICAL FORWARD CHARACTERISTIC FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT, AMPERSE 100 INSTANTANEOUS REVERSE CURRENT, MICRO AMPERSE 100 60 40 20 10 6 4 2 1 0.6 0.4 0.2 .01 40 20 TJ=100 10 4.0 2.0 1.0 0.4 0.2 　 TJ=25 PW ulse idth =300uS TJ=25 0.1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 0 20 40 60 80 100 120 140 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE www.galaxycn.com Document Number 0287018 BLGALAXY ELECTRICAL 2.