preliminary designer's data sheet solid state devices, inc. 14005 stage road * santa fe springs, ca 90670 phone: (562) 404-4474 * fax: (562) 404-1773 features: sda25 10 amps 70 nsec ultra fast recovery single phase bridge assembly sda25-3uf ? ultra fast recovery: 70 nsec maximum ? 3000 v blocking voltage ? 5000 v dielectric voltage ? average output current 10 amps ? low reverse leakage current ? glass passivated rectifiers ? hermetically sealed discretes ? aluminum base for maximum thermal conductivity ? tx and txv level screening available 1.30 maximum ratings symbol units value 10 amps io average rectified forward current (resistive load, 60hz, sine wave, t a = 25 o c, no heatsink) 75 amps i fsm peak surge current (8.3 ms pulse, half sine wave, t a = 25 o c, per leg) maximum thermal resistance junction to case 1.5 o c/w 2 jc o c -55 to +150 t op & tstg operating and storage temperature 3000 volts v rrm v rwm v r peak repetitive reverse and dc blocking voltage note: all specifications are subject to change without notification. scd's for these devices should be reviewed by ssdi prior to release. data sheet # : ra0004c
.20.02 .20.02 .20.02 1.125 .020 .55.02 2.00.02 .72 max #4-40 unc-2b 5 full threads minimum 2 places 1.500.005 .20.02 0 20 40 60 80 100 0 50 100 150 preliminary temperature derating curve percent of maximum forward current rating (%) 75 o c case temperature ( o c) electrical characteristics 1/ (per leg ) symbol units value reverse leakage current (rated v r, 300 : s pulse minimum ) i r2 ma 0.5 5 : a i r1 reverse leakage current (rated v r, t a = 100 o c, 300 : s pulse minimum ) instantaneous forward voltage drop (i f = 3a, 300 - 500 : sec pulse) 6.0 vdc v f1 reverse recovery time ( i f = 0.5a, i r = 1.0a, i rr = 0.25a) t rr 70 nsec 14005 stage road * santa fe springs, ca 90670 phone: (562) 404-4474 * fax: (562) 404-1773 solid state devices, inc. case outline: sda25 sda25-3uf 1/ t a = 25 o c, unless otherwise specified - ac ac + ac -- + ac
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