sch o ttky barrier rectifiers m a x i m u m r atings and electrical characteristics rating 25 c ambient temperature uniess otherwies specified. s ingle phase half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. type number m aximum recurrent peak reverse voltage m aximum rms voltage m aximum dc blocking voltage m aximum average forward rectified current s ee fig. 1 features m e chanical data p eak forward surge current, 8.3 ms single half sine-wave s uperimposed on rated load (jedec method) m aximum instantaneous forward v oltage at 10 .0a m aximum dc reverse current ta=25 c at rated dc blocking v oltage t a=100 c typical junction capacitance (note1) notes: 1. measured at 1mhz and applied reverse voltage of 4.0v d.c. 2. thermal resistance junction to ambient vertical pc board mounting 0.5"(12.7mm) lead length. * 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: axial leads, solderable per mil-std-202, method 208 guranteed * polarity: color band denotes cathode end * mounting position: any * w eight: 1. 1 0 grams s r 1 0 2 0 s r 1010 0 thru typical thermal resistance r j a (note 2) q v o l t age range 20 to 20 0 v olts current 10 .0 a m peres do-27 dimensions in inches and (millimeters) 0.945 (2 4 . 0 ) min. 0.945 (2 4 . 0 ) min. .375(9.5) .285(7.2) .052(1.3) .04 3 (1. 1 ) dia. .220(5.6) .197(5.0) dia. a a v u a m a pf 10 .0 2 50 1 00 5 1 2 - 65 +150 - 65 +150 0.5 0 42 0 s r 10 20 s r 10 4 0 s r 1045 s r 106 0 s r 108 0 s r 1010 0 units 20 4 0 45 6 0 8 0 1 0 0 v 20 4 0 45 6 0 80 1 0 0 v 14 28 31.5 42 56 70 v 0. 6 5 0. 7 6 operating s torage temperature range t s tg temperature range t j c c c /w 32 * 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 10 . 0 a
0.1 1.0 .01 10 50 r a ting a nd characteristic cu r ves (s r 10 20 thru s r 101 0 0) fig.1-typical forward current derating curve average forward current,(a) instantaneous forward current,(a) forward voltage,(v) p ulse width 300us 1% duty cycle 2 .0 4 .0 6 .0 8 .0 10 .0 12 .0 .1 .3 .5 .7 .9 1.1 1.3 1.5 3.0 .1 1.0 10 100 fig.5 - typical reverse characteristics reverse leakage current, (ma) 0 20 40 60 80 100 120 140 .01 tj=75 c s r 1 0 6 0 s r 10 8 0 ~ s r 1 0 1 0 0 s r 1 0 2 0 ~ s r 1 0 4 5 tj=25 c tj=25 c a m bient temperature,( c) 0 0 20 40 60 80 100 120 140 160 180 200 fig.2-typical forward characteristics p e rcent of rated peak reverse voltage,(%) fig.3-maximum non-repetitive forward s urge current fig.4-typical junction capacitance reverse voltage,(v) j unction capacitance,(pf) 1000 1200 1400 800 600 400 200 0 .01 .05 .1 .5 1 5 10 50 100 10 0 5 0 0 15 0 2 50 20 0 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half s ine wave j edec method p e a k forward surge current,(a) p e a k forward surge current,(a) 33
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