single phase psb 33f i dav = 32 a rectifier bridge v rrm = 800 - 1200 v with fast recovery epitaxial diode (fred) t rr = 40 ns preliminary data sheet features ? ? package with dcb ceramic base plate ? isolation voltage 3000 v ? planar glass passivated chips ? low forward voltage drop ? leads suitable for pc board soldering ? ul registered, e 148688 applications ? supplies for dc power equipment ? input and output rectifier for high frequency ? battery dc power supplies ? field supply for dc motors advantages ? easy to mount with two screws ? space and weight savings ? improved temperature and power cycling capability ? low noise switching ? small and light weight package style and outline dimensions in mm (1mm = 0.0394?) data according to iec 60747 refer to a single diode unless otherwise stated *- for resistive load at bridge output powersem gmbh, w alpersdorfer str. 53 d - 91126 schwabach phone: 09122 - 9764 - 0 fax: 09122 - 9764 - 20 eco-pac tm ?? 1 ? 2005 powersem reserves the right to change limits, test conditions and dimensions symbol test conditions maximum ratings i* dav t c = 85 c, (per module) 32 a i davm 90 a i fsm t vj = 45 c t = 10 ms (50 hz), sine 90 a v r = 0 t = 8.3 ms (60 hz), sine 100 a t vj = t vjm t = 10 ms (50 hz), sine 75 a v r = 0 t = 8.3 ms (60 hz), sine 85 a i 2 dt t vj = 45 c t = 10 ms (50 hz), sine 40 a2s v r = 0 t = 8.3 ms (60 hz), sine 40 a2s t vj = t vjm t = 10 ms (50 hz), sine 30 a2s v r = 0 t = 8.3 ms (60 hz), sine 30 a2s t vj -40... + 150 c t vjm 150 c t stg -40... + 125 c v isol 50/60 hz, rms t = 1 min 3000 v i isol 1 ma t = 1 s 3600 v m d mounting torque (m4) 1.5 - 1.8 nm 14 - 16 lb.in. weight typ. 16 g symbol test conditions characteristic value i r v r = v rrm, t vj = t vjm 0.5 ma v r = v rrm, t vj = 25c 0 . 1 ma v f i f = 15 a, t vj = 25 c 2.73 v v to for power-loss calculations only 1.32 v r t 30 m ? r thjc per diode; dc 1.6 k/w per module 0.4 k/w r thjk per diode; dc 1.9 k/w per module 0.48 k/w i rm i f =25a; -di f /dt=100a/s; v r =100v typ. 5 a l = 0.05 mh; t vj = 100c t rr i f =1a; -di f /dt=100a/s; v r =30v; typ. 40 ns t vj = 25c d s creeping distance on surface 11.2 mm d a creeping distance in air 9.7 mm a max. allowable acceleration 50 m/s2 ~ a k ~n - + v rsm v rrm type v dsm v drm (v) (v) 800 800 psb 33f/08 1200 1200 psb 33f/12
eco-pac tm ?? 1 powersem gmbh, w alpersdorfer str. 53 d - 91126 schwabach phone: 09122 - 9764 - 0 fax: 09122 - 9764 - 20 ? 2005 powersem reserves the right to change limits, test conditions and dimensions
|
