MSD50 document number: msd 5 0 www. smsemi .com oct . 20 , 20 11 1 module type type v rrm v rsm MSD50 - 08 MSD50 - 12 MSD50 - 1 6 MSD50 - 18 800v 1200v 1600v 1800v 900v 1300v 1700v 1900v maximum ratings symbol conditions values units i d three phase, full wave tc= 96 50 a i fsm t=10ms tvj =45 420 a i 2 t t=10ms tvj =45 880 a 2 s visol a.c.50hz;r.m.s.;1min 3000 v tvj - 40 to + 150 tstg - 40 to + 125 ms to heatsink(m5) 35% nm weight module (approximately) 78 g thermal characteristics symbol conditions values units rth(j - c) per diode 1.5 /w rth(c - s) module 0.2 /w electrical characteristics c ircuit glass passivated three phase rectifier bridge v rrm 8 00 to 1 8 00v i d 50 amp features ? three phase bridge rectifier ? blocking voltage: 800 to 1 8 00v ? h eat transfer through aluminum oxide dbc ceramic isolated metal baseplate ? glass passivated chip ? ul e243882 approved applications ? three phase rectifiers for power supplies ? rectifiers for dc motor fi eld supplies ? b attery charger rectifiers ? input rectifiers for variable frequency drives symbol conditions values units min. typ. max. v fm t=25 i f =100a 1.3 0 1. 50 v i rd t vj = 25 v rd =v rrm t vj = 1 5 0 v rd =v rrm 0.2 3 ma ma 4 3 7 2 1 msd
MSD50 document number: msd 5 0 www. smsemi .com oct . 20 , 20 11 2 performance curves fig1. fo rward characteristics fig3. transient thermal impedance fig2. power dissipation fig4. max non - repetitiv e forward surge current fig5 . forward current derating curve z th(j - c ) 0 v f 0.5 1.0 1.5 v 2.0 1 10 cycles 100 0 tc 50 100 150 0.00 1 0.01 0.1 1.0 10 s 100 0 i d 25 a 50 50hz 200 a 150 100 50 i f 0 25 - - - 125 max. typ. 120 w 60 p vtot 0 600 a 400 200 0 2.0 / w 1.5 1.0 0.5 0 100 a 80 60 40 20 i d 0
MSD50 document number: msd 5 0 www. smsemi .com oct . 20 , 20 11 3 package outline information case m1 dimensions in mm
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