high volt age silicon 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%. 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 fea tures mechanical da t a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) maximum instantaneous forward voltage at 0.5a d.c. maximum dc reverse current t a=25 c at rated dc blocking voltage t a=100 c typical junction capacitance (note 1) 500 200 30 5.0 50 30 -65 +150 ma a v pf c notes: 1. measured at 1mhz and applied reverse voltage of 4.0v d.c. * low forward voltage drop * high current capability * high reliability * high surge current capability * case: molded plastic * epoxy: ul 94v-0 rate flame retardant * lead: axial leads, solderable per mil-std-202, method 208 guranteed * polarity: color band denotes cathode end * mounting position: any r1200 thru R2000 2.0 3.0 vol t age range 1200 to 2000 volts current 500m/200m ampere v r1200 r1500 r1600 r1800 R2000 units 1200 1500 1600 1800 2000 1200 1500 1600 1800 2000 840 1050 1120 1260 1400 v v do-41 dimensions in inches and (millimeters) 1.0(25.4) min. 1.0(25.4) min. .205(5.2) .166(4.2) .034(.9) .028(.7) dia. .107(2.7) .080(2.0) dia. operating and storage t emperature range t j , t stg a a 506
.1 1.0 10 100 rating and characteristic curves (r1200 thru R2000) fig.2 - typical reverse characteristics percentage rated peak reverse vol tage 0 20 40 60 80 100 120 140 .01 fig.1-typical forward current dera ting curve a v e r a g e f o r w a r d c u r r e n t , ( m a ) tj=100 c tj=25 c fig.3-maximum non-repetitive forward surge current 100 0 200 300 400 500 600 0 20 40 60 80 100 120 140 160 180 200 ambient temperature ( c) single phase half wave 60hz resistive or inductive load 0.375"(9.5mm) lead length fig.4-typical junction capacit ance reverse voltage,(v) j u n c t i o n c a p a c i t a n c e , ( p f ) 70 60 50 40 30 20 10 0 .01 .05 .1 .5 1 5 10 50 100 p e a k f o r w a a r d s u r g e c u r r e n t , ( a ) 6 0 12 18 24 30 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half sine wave jedec method r e v e r s e l e a k a g e c u r r e n t , ( a ) r1 20 0~ r1 80 0 R2000 507
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