note: all specifications are subjec t to change without notification. scd's for these devices should be re viewed by ssdi prior to release. data sheet #: rc0152a doc solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com designer?s data sheet part number/ordering information 1 / sdr75u __ __ screening 2 / __ = not screened tx = tx level txv = txv level s = s level pin configuration (see table 1) __ = normal (cathode to stud) r = reverse (anode to stud) family/voltage 20 = 200v 30 = 300v 40 = 400v 50 = 500v sdr75u20 thru sdr75U50 75 amp ultrafast recovery high power rectifier 200-500 volt 50 nsec features : ? low reverse leakage current ? single chip construction ? piv to 500v ? hermetically sealed ? low thermal resistance ? higher voltage devices up to 1kv available* ? fast and ultra fast recovery versions available* ? for reverse polarity add suffix ?r? ? tx, txv, and s-level screening available 2 / *contact factory maximum ratings symbol value units peak repetitive reverse and dc blocking voltage sdr75u20 sdr75u30 sdr75u40 sdr75U50 v rrm v rwm v r 200 300 400 500 volts average rectified forward current (resistive load, 60 hz sine wave, t a = 25c) io 75 amps peak surge current (8.3 ms pulse, half sine wave, t a = 25c) i fsm 450 amps operating & storage temperature t op & t stg -65 to +200 oc maximum total thermal resistance junction to case r ? jc 0.85 oc/w notes: 1/ for ordering informatio n, price, operating curves, and availability- contact factory. 2/ screening based on mil-prf-19500. screening flows available on request. do-5 http://www..net/ datasheet pdf - http://www..net/
note: all specifications are subjec t to change without notification. scd's for these devices should be re viewed by ssdi prior to release. data sheet #: rc0152a doc solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com sdr75u20 thru sdr75U50 electrical characteristics symbol max typ units instantaneous forward voltage drop (t a = 25oc, 300 ? s pulse) i f = 10adc i f = 25adc i f = 50adc i f = 75adc v f1 v f2 v f3 v f4 1200 1500 1800 2000 1060 1300 1550 1750 mv dc instantaneous forward voltage drop (t a = -55oc, 300 ? s pulse) i f = 10adc i f = 25adc i f = 50adc i f = 75adc v f6 v f7 v f8 v f9 - - 1700 - 1050 1200 1350 1425 mv dc instantaneous forward voltage drop (t a = 100oc, 300 ? s pulse) i f = 10adc i f = 25adc i f = 50adc i f = 75adc v f11 v f12 v f13 v f14 - - - - 950 1200 1500 1700 mv dc instantaneous forward voltage drop (t a = 125oc, 300 ? s pulse) i f = 10adc i f = 25adc i f = 50adc i f = 75adc v f16 v f17 v f18 v f19 - - 1900 - 900 1150 1450 1650 mv dc instantaneous forward voltage drop (t a = 150oc, 300 ? s pulse) i f = 10adc i f = 25adc i f = 50adc i f = 75adc v f21 v f22 v f23 v f24 - - - - 850 1100 1400 1625 mv dc reverse leakage current (rated v r , t a = 25oc, 300 ? s pulse minimum) i r1 75 2 ? a reverse leakage current (rated v r , t a = 100oc, 300 ? s pulse minimum) i r2 - 250 ? a reverse leakage current (rated v r , t a = 125oc, 300 ? s pulse minimum) i r3 25 1 ma reverse leakage current (rated v r , t a = 150oc, 300 ? s pulse minimum) i r4 - 3 ma reverse recovery time (i f = 500ma, i r = 1 amp, i rr = 250ma, t a = 25oc) t rr 50 40 nsec junction capacitance (t a = 25oc, f = 1mhz) v r = 5v dc v r = 10v dc c j - 450 420 330 pf table 1- pin assignment code configuration terminal stud __ normal anode cathode r reverse cathode anode http://www..net/ datasheet pdf - http://www..net/
note: all specifications are subjec t to change without notification. scd's for these devices should be re viewed by ssdi prior to release. data sheet #: rc0152a doc solid state devices, inc. 14701 firestone blvd * la mirada, ca 90638 phone: (562) 404-4474 * fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com sdr75u20 thru sdr75U50 do-5 outline (normal pi n configuration shown): http://www..net/ datasheet pdf - http://www..net/
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