3.2 - 81 3.2 4 11 r0 OM5328SC/rc/dc om5329sc/rc/dc 60 amp, 800 & 1000 volts, 50 nsec trr hermetic jedec to-258aa high efficiency, soft recovery center-tap rectifier features ? small size ? ultra fast recovery ? soft recovery behavior ? extremely low losses at high switching speeds ? low i rm rating ? hermetic and isolated package ? available screened to mil-s-19500, tx, txv and s-levels description these soft recovery, high speed rectifiers are ideally suited for high performances in high voltage switching applications. the performance of these rectifiers minimize losses in power conversion and motor control circuits complementing the switching character of power mosfets, igbts, and bipolar transistors. absolute maximum ratings (per leg) t c = 25c peak inverse voltage .................................................. 800 & 1000 v maximum average d.c. output current @ t c = 100c ..........................30 a surge current (non-repetitve 8.3 nsec) ....................................... 200 a thermal resistance, junction-to-case ................................... 1.13 c/w operating and storage temperature range ....................... -55 c to +150 c schematics common anode common cathode doubler 1 3 2 1 3 2 1 2 3 common cathode is standard. contact the factory for performance characteristics for common anode and doubler. z-tab package also available. omxxxxrc omxxxxsc omxxxxdc
OM5328SC/rc/dc - om5329sc/rc/dc 3.2 205 craw ford street, leominster, ma 01453 usa (508) 534-5776 fax (508) 537-4246 turn-off characteristics symbols test conditions min. typ. max. units t rr i f = 0.5 a; i r = 1 a; t j = 25c i f = 1 a; di/dt = -15 a/s; v r = 30 v; t j = 25c - - 50 ns i rm v r = 540 v; i f = 30 a -1618a l .05 h; t j = 100c; di f /dt = -240 a/s electrical characteristics (per leg) maximum maximum maximum type piv forward voltage reverse current reverse @ 30 a @ .8x piv recovery t j = 25 c t j = 150 c t j = 25 c t j = 125 c time om5328xx 800 om5329xx 1000 2.4 v 2.0 v 250 a 7 ma 50 definition of turn-off characteristics mechanical outline with pin connection typical reverse current typical forward voltage i,v o i rm i f q rr t rr t frm t f di f dt di f dt v r 0.25-v rm 0.9-i r t i v .707 .697 .750 .500 .835 .815 .695 .685 .165 .155 .200 typ. .550 .530 .270 .240 .045 .035 .140 typ. .092 max. .065 .055 .005 100 50 30 20 10 5 3 2 1 1.6 2.0 2.4 2.8 v f = instantaneous voltage (volts) i f = instantaneous forward current (amps) t j = 125? t j = 25? 100 50 10 5 1 20 40 60 80 100 % of v rrm i r = reverse current, ma t j = 150? t j = 125? t j = 25? 12 3
|
