msd70s document number: msd70s www. smsemi .com oct.13, 2014 1 module type type v rrm v rsm MSD70S-08 msd70s-12 msd70s-16 msd70s-18 800v 1200v 1600v 1800v 900v 1300v 1700v 1900v maximum ratings symbol conditions values units id three phase, full wave t s =80 70 a ifsm t=10ms tvj =25 370 a i 2 t t=10ms tvj =25 685 a 2 s visol a.c.50hz;r.m.s.;1min 2500 v tvj -40 to +150 tstg -40 to +125 ms to heatsink(m4) 2 nm t solder terminals,10s 260 weight module (approximately) 21 g thermal characteristics symbol conditions values units rth(j-s) per diode 1.62 /w module (approximately) 0.27 /w electrical characteristics circuit glass passivated three phase rectifier bridge v rrm 800 to 1800v i d 70 am p features y three phase bridge rectifier y blocking voltage:800 to 1800v y heat transfer and insulation through direct copper bonded aluminum oxide ceramic(dbc) y glass passivated chip y high surge currents applications y three phase rectifiers for power supplies y rectifiers for dc motor field supplies y battery charger rectifiers y in p ut rectifiers for variable fre q uenc y drives symbol conditions values units min. typ. max. vfm t=25 if =25a 1.25 v ird tvj=25 vrd=vrrm tvj=150 vrd=vrrm 0.3 4 ma ma msd-s
msd70s document number: msd70s www. smsemi .com oct.13, 2014 2 performance curves fig1. forward characteristics fig3. transient thermal impedance fi g 2. powe r dissi p ation fig4. max non-repetitive forward surge current fig5.forward current derating curve z th(j- s ) 0 v f 0.5 1.0 1.5 v 2.0 1 10 cycles 100 0 ts 50 100 150 0.001 0.01 0.1 1.0 10 s 100 0 i d 40 a 80 50hz 200 a 150 100 50 i f 0 25 - - - 125 max. typ. 170 w 85 p vtot 0 600 a 400 200 0 0.3 / w 0.2 0.1 0 100 a 80 60 40 20 i d 0 per module
msd70s document number: msd70s www. smsemi .com oct.13, 2014 3 package outline information case ms2 dimensions in mm
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