powersem gmbh, walpersdorfer str. 56 91126 d- schwabach phone: 09122 - 9764-0 fax.: 09122 - 9764-20 ? 2003 powersem reserves the right to c hange limits, test conditions and dimensions fast recovery psnd 50e i fav = 50 a epitaxial diode v rrm = 200-600 v (fred) module preliminary data sheet v rsm v v rrm v type 200 200 psnd 50e/02 400 400 psnd 50e/04 600 600 psnd 50e/06 symbol test conditions maximum ratings i fav t c = 85c 50 a i fsm t vj = 45c t = 10 ms (50 hz), sine 800 a v r = 0 t = 8.3 ms (60 hz), sine 880 a t vj = t vjm t = 10 ms (50 hz), sine 720 a v r = 0 t = 8.3 ms (60 hz), sine 790 a i 2 dt t vj = 45c t = 10 ms (50 hz), sine 3200 a 2 s v r = 0 t = 8.3 ms (60 hz), sine 3210 a 2 s t vj = t vjm t = 10 ms (50 hz), sine 2590 a 2 s v r = 0 t = 8.3 ms (60 hz), sine 2590 a 2 s t vj -40 ... + 150 c t vjm 150 c t stg -40 ... + 125 c v isol 50/60 hz, rms t = 1 min 2500 v i isol 1 ma t = 1 s 3000 v m d mounting torque (m5) 5 nm terminal connection torque (m5) 5 nm weight typ. 160 g symbol test conditions characteristic value i r v r = v rrm t vj = 25c 150 a v r = v rrm t vj = t vjm 15 ma v f i f = 50 a t vj = 25c 1.25 v t rr t vj = 25c, i f = 1a; -di/dt = 100 a/s; v r = 30v typ. 60 ns v to for power-loss calculations only 1.1 v r t t vj = t vjm 2.6 m ? r thjc per diode; dc current 0.9 k/w per module 0.45 k/w r thjk per diode; dc current 1.1 k/w per module 0.55 k/w d s creeping distance on surface 10 mm d a creeping distance in air 9.4 mm a max. allowable acceleration 50 m/s 2 features ? package with screw terminals ? isolation voltage 3000 v ? planar glasspassivated chips ? short recovery time ? low forward voltage drop ? short recovery behaviour ? ul registered, e 148688 applications ? inductive heating and melting ? free wheeling diode in converters and motor control circuits ? uninterruptible power supplies (ups) ? ultrasonic cleaners and welders advantages ? high reliability circuit operation ? low voltage peaks for reduced protection circuits ? low noise switching ? low losses package, style and outline dimensions in mm (1mm = 0.0394?)
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