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 / sda138 __ __ screening 2 / __ = not screened tx = tx level txv = txv s = s level peak inverse voltage a = 50v, b = 100v, c = 200v, d = 400v e = 600v, f = 800v, and g = 1,000v. sda138a thru sda138g 10 amps, 50 to 1,000 volts standard recovery single phase bridge rectifier features: ? average output current 10 amps @ 55 c ? piv 50 to 1,000 volts per leg ? maximum thermal resistance 5 c/w ? all welded interconnects ? hermetically sealed diode cells ? universal 2 mounting position case ? all machined aluminum case ? available in fast , ultra fast, and hyper fast versions sda 138a thru sda138g: notes: 1 / for ordering information, price, curves, and availability- contact factory. 2 / screened to mil-prf-19500. 3 / unless otherwise specified, all electrical characteristics @25 c. 4 / recovery conditions: i f = 0.5 amp, i r = 1.0 amp rec. to .25 amp. electrical characteristics 3 / part number peak inverse voltage (per leg) sine wa ve rms input voltage max. reverse 4 / recovery time average dc output current t c =case temp average dc output c urrent t a =ambient te mp (no heat sink) peak 1 cycle forward surge peak recurrent forward surge maximum forward voltage drop (per leg) @ 3 adc reverse current (per leg) @ piv symbol piv v r t rr i f (av) i f (av) i fs m i fr m v f i r units volts s amps amps amps amps volts a conditio ns ma x 55 c 100 c 125 c 55 c 100 c v f 25 c 100 c sda138a 50 35 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 sda138b 100 70 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 sda138c 200 140 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 sda138d 400 280 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 SDA138E 600 420 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 sda138f 800 560 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 sda138g 1000 700 5 10.0 7.0 5.0 1.5 1.0 100 30 1.1 2 50 note: all specifications are subject to change without notification. scd's for these devices should be reviewed by ssdi prior to release. data sheet #: ra 0075a doc
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