md250s18m3 document number: s-m0024 www. apt-semi .com rev.1.0, may.31, 2013 1 module type type v rrm v rsm MD250S08M3 md250s12m3 md250s16m3 md250s18m3 800v 1200v 1600v 1800v 900v 1300v 1700v 1900v maximum ratings symbol conditions values units i d three phase, full wave tc=100 250 a i fsm t=10ms tvj =45 2500 a i 2 t t=10ms tvj =45 31250 a 2 s visol a.c.50hz;r.m.s.;1min 3000 v tvj -40 to +150 tstg -40 to +125 mt to terminals (m6) 515% nm ms to heatsink (m6) 515% nm weight module (approximately) 230 g thermal characteristics symbol conditions values units rth(j-c) per diode 0.36 /w rth(c-s) module (approximately) 0.02 /w electrical characteristics circuit glass passivated three phase rectifier bridge v rrm 800 to 1800v i d 250 a features y three phase bridge rectifier y blocking voltage:800 to 1800v y heat transfer through aluminum oxide dbc ceramic isolated metal baseplate y glass passivated chip y ul recognized applied for file no. e360040 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. v fm t=25 i f =300a 1.35 1.6 v i rd t vj =25 v rd =v rrm t vj =150 v rd =v rrm 0.5 6 ma ma - + ~ ~ ~
md250s18m3 document number: s-m0024 www. apt-semi .com rev.1.0, may.31, 2013 2 performance curves fig1. forward characteristics fig3. transient thermal impedance fi g 2. power dissi p ation fig4. max non-repetitive forward surge current fig5.forward current derating curve 0 v f 0.5 1.0 1.5 v 2.0 1 10 cycles 100 0 tc 50 100 150 0.001 0.01 0.1 1.0 10 s 100 0 i d 125 a 250 50hz 300 a 200 100 i f 0 25 - - - 125 max. typ. 4000 a 3000 2000 1000 0 0.5 / w 0.25 0 400 a 300 200 100 i d 0 z th(j- c ) 750 w 375 p vtot 0
md250s18m3 document number: s-m0024 www. apt-semi .com rev.1.0, may.31, 2013 3 package outline information case m3 dimensions in mm
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