10 amp schottky barrier 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%. fea tures mechanical da t a * low forward voltage drop * high current capability * high reliability * high surge current capability * epitaxial construction * case: molded plastic * epoxy: ul 94v-0 rate flame retardant * lead: lead solderable per mil-std-202, method 208 guranteed * polarity: as marked * mounting position: any notes: 1. measured at 1mhz and applied reverse voltage of 4.0v d.c. 2. thermal resistance junction to ambient. vol t age range current 10 amperes r-6 dimensions in inches and (millimeters) 1.0(25.4) min. 1.0(25.4) min. .360(9.1) .360(9.1) .340(8.6) .340(8.6) .052(1.3) .048(1.2) dia. dia. 20 to 60 volts sr1020d thru SR1060D type number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at ta=50 c peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) maximum instantaneous forward voltage at 10a maximum dc reverse current t a=25 c at rated dc blocking voltage t a=100 c typical junction capacitance (note1) typical thermal resistance r ja (note 2) operating storage temperature range t stg temperature range t j v v units v sr1020d sr1030d sr1040d sr1050d SR1060D 20 30 40 50 60 20 30 40 50 60 14 21 28 35 42 150 a a v 0.75 0.62 10.0 0.5 50 9.0 ma ma pf 400 -65 +150 -65 +150 c c c /w 42
rating and characteristic curves (sr1020d thru SR1060D) 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 , ( a ) 2 4 6 8 10 12 0 ambient temperature,( c) fig.3-maximum non-repetitive forward surge current 60 30 0 90 150 120 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half sine wave jedec method p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 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 ) 1000 1200 1400 800 600 400 200 0 .01 .05 .1 .5 1 5 10 50 100 0.1 1.0 .01 10 50 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 .1 .3 .5 .7 .9 1.1 1.3 1.5 5.0 s r 1 0 5 0 d ~ s r 1 0 6 0 d s r 1 0 2 0 d ~ s r 1 0 4 0 d tj=25 c fig.2-typical forward characteristics fig.5 - typical reverse characteristics .1 1.0 10 100 r e v e r s e l e a k a g e c u r r e n t , ( m a ) percentage rated peak reverse vol tage 0 20 40 60 80 100 120 140 .01 tj=25 c tj=100 c 0 20 40 60 80 100 120 140 160 180 200 43
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