single phase 8.0 amp bridge rectifiers maximum ratings and electrical chara cteristics rating 25 c ambient temperature uniess otherwies specified. single phase half wave, 60hz, resistive or inductive load.for capacitive load, derate current by 20%. dimensions in inches and (millimeters) br805 thru br810 vol t age range 50 to 1000 volts current br-8 fea tures * low leakage current * low forward voltage * mounting: hole thru for #6 screw * mounting position: any 8.0 amperes .750 (19.1) .296(7.5) .255(6.5) .520(13.2) .480(12.2) .770(19.6) .730(18.5) .770(19.6) .730(18.5) hole for no. 6 screw min. .052(1.3) dia. .048(1.2) typ. + ac ac 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 t a=50 c 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 4.0a d.c. maximum dc reverse current t a=25 c at rated dc blocking voltage t a=100 c br805 br81 br82 BR84 br86 br88 br810 units 50 100 200 400 600 800 1000 v 50 100 200 400 600 800 1000 v 35 70 140 280 420 560 700 8.0 200 10 500 -65 +150 -65 +150 v a a v 1.0 storage temperature range, t stg operating temperature range, t j c c a a 290
0.1 1.0 .01 10 50 rating and characteristic curves (br805 thru br810) fig.4-typical reverse characteristics fig.1-typical forward current a v e r a g e f o r w a r d c u r r e n t , ( a ) fig.2-maximum non-repetitive forward surge current 2 4 6 8 10 12 3.0 single phase half wave 60hz resistive or inductive load derating curve 0.1 1.0 .01 10 50 fig.3-typical forward characteristics i n s t a n t a n e o u s f o r w a r d c u r r e n t , ( a ) forward volt age,(v) pulse width 300us 1% duty cycle 0 .2 .4 .6 .8 1.0 1.2 1.4 3.0 0 25 50 75 100 125 150 175 tj=25 c tj=25 c 0 100 50 150 250 200 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half sine wave jedec method 0 p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 20 40 60 80 100 120 140 percent of rated peak reverse vol tage, (%) 0 r e v e r s e l e a k a g e c u r r e n t , ( a ) ambient temperature ( c) 291
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