single phase 50 amp bridge rectifiers maximum ratings and electrical characteristics rating 25 c ambient temperature uniess otherwies specified. single phase half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. type number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current .375"(9.5mm) lead length at tc=55 c dimensions in inches and (millimeters) features peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) maximum forward voltage drop per bridge element at 25.0 a d.c. maximum dc reverse current ta=25 c at rated dc blocking voltage ta=100 c storage temperature range, ta operating temperature range, tc kbpc50005 kbpc5001 kbpc5002 kbpc5004 kbpc5006 kbpc5008 KBPC5010 units 50 100 200 400 600 800 1000 v 50 100 200 400 600 800 1000 v 35 70 140 280 420 560 700 50 400 10 500 -55 +150 -55 +125 v a a v u a u a c c * 400 amperes surge capability * superior thermal design * mounting: hole thru for #8 screw * 1/4" universal faston terminal kbpc50005 thru KBPC5010 1. 1 voltage range 50 to 1000 volts current 50.0 ampere kbpc-50 1.000 (25.2) .90(22.86) .712 (18.1) 1.13(28.7) 1.12(28.4) hole for no. 8 screw .193"(4.9)diam .442 (11.23) .562 (14.3) .652 (16.6) max. .033x.250 (0.8x6.4) + ac ac .652 (16.6) 1.12(28.4) 1.13(28.7) * both normal and pb free product are available: * normal:80~95%sn,5~20%pb * pb free:99 sn above can meet rohs enviroment substance directive request
0.1 1.0 .01 10 50 rating and characteristic curves (kbpc50005 thru KBPC5010) fig.4-typical reverse characteristics fig.1-typical forward current average forward current,(a) fig.2-maximum non-repetitive forward surge current peak forwaard surge current,(a) percentage of peak reverse voltage, (%) 0 10 20 30 40 50 60 0 200 100 300 500 400 20 40 60 80 100 120 140 3.0 single phase half wave 60hz resistive or inductive load case temperature ( c) derating curve 0.1 1.0 .01 10 50 fig.3-typical forward characteristics instantaneous forward current,(a) forward voltage,(v) pulse width 300us 1% duty cycle 0 .2 .4 .6 .8 1.0 1.2 1.4 3.0 reverse leakage curren t , ( u a) 0 25 50 75 100 125 150 175 tj=25 c tj=25 c number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half sine wave jedec method
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