3.2 - 5 3.2 4 11 r2 supersedes 1 07 r1 15 amp schottky rectifier in small hermetic package features ? small size ? very low forward voltage ? very fast switching time ? hermetic metal package ? low thermal resistance ? isolated package ? 45v and 60v reverse voltage ? available screened to mil-s-19500, tx, txv and s levels description this product is specifically designed high density, high power applications where small size, light weight and high reliability are required. this product combines the latest schottky semi-conductor technology mounted in an easy-to-use small hermetic isolated metal package. these devices are ideally suited for demanding high frequency applications such as switching power supplies and motor controls. absolute maximum ratings @ 25c peak inverse voltage . . . . . . . . . . . . . . . . . .OM4001ST = 45v/om4002st = 60 v maximum average d.c. output current @ t c = 100 c . . . . . . . . . . . . . . . . . . . 15 a peak surge current (non-repetitive, 8.3ms) . . . . . . . . . . . . . . . . . . . . . . . . 150 a storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55c to 175c junction operating temperature range. . . . . . . . . . . . . . . . . . . . . . . . -55c to 150c package thermal resistance, junction to case . . . . . . . . . . . . . . . . . . . . . . 2.0c/w 15 amp, 45 and 60 volt schottky rectifier cathode anode pin connection OM4001ST om4002st
3.2 205 craw ford street, leominster, ma 01453 usa (508) 534-5776 fax (508) 537-4246 OM4001ST - om4002st 205 craw ford street, leominster, ma 01453 usa (508) 534-5776 fax (508) 537-4246 electrical characteristics symbol characteristic conditions limits type v rwm working peak reverse OM4001ST 45 v om4002st 60 v v r dc blocking voltage OM4001ST 45 v om4002st 60 v i r maximum instantaneous t c = 25c @ v r 5ma reverse current* t c = 125c @ v r 150 ma v f maximum instantaneous t c = 25c, i f = 15a .750 v forward voltage t c = 125c, i f = 15a .725 v c t capacitance v r = 5.0v 800 pf *pulse test width = 300 sec, 2% duty cycle. mechanical outline .045 .035 .430 .410 .200 .190 .038 max. .120 typ. .537 .527 .665 .645 .420 .410 .150 .140 .750 .500 .200 typ. .045 .035 .005 50 20 10 5 3 1 0.5 0 0.1 0.2 0.3 0.5 0.5 0.6 0.7 0.8 0.9 1 10 1 0.1 0.01 20 40 60 80 100 120 typical reverse current 10 20 30 40 50 60 v r -reverse voltage (volts) i r - reverse current (ma) 10 1 0.1 0.01 t j = 25c t j = 100c t j = 125c t j = 150c typical forward voltage 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 v f - instantaneous voltage (volts) i f - instantaneious forward current (amps) 100c 50 20 10 5 0.5 1 3 175c 150c t j = 25c
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