MF400K04F3 document number: s-m0063 www. apt-semi .com rev.1.0, may.31, 2013 1 maximum ratings symbol conditions values units v r 400 v v rrm 400 v i f(av) t c =125c, per diode 200 a t c =125c, per moudle 400 a t c =125c, 20khz, per moudle 300 a i f(rms) t c =125c, per diode 285 a i fsm 1/2 cycle , 50hz, sine 4000 a 1/2 cycle , 60hz, sine 4500 a i 2 t t j =45c, t=10ms, 50hz, sine 80000 a 2 s t j =45c, t=8.3ms, 60hz, sine 101250 a 2 s p d 2080 w t j -40 to +150 c t stg -40 to +125 c torque recommended m6 3 4.7 nm torque recommended m6 3 4.7 nm weight 92 g thermal characteristics symbol conditions values units r th(j-c) 0.06 /w fred modules v rrm 400v i fav 400 a applications y inversion welder y uninterruptible power supply (ups) y plating power supply y ultrasonic cleaner and welder y power factor correction (pfc) circuit y converter & chopper features y soft reverse recovery characteristics y ultrafast reverse recovery time y low reverse recovery loss y low forward voltage y high surge current capability y low inductance package circuit
MF400K04F3 document number: s-m0063 www. apt-semi .com rev.1.0, may.31, 2013 2 electrical characteristics performance curves fig3. reverse recovery current vs di f /dt fig4. reverse recovery charge vs di f /dt fi g 1. forward volta g e dro p vs forward current fig2. reverse recovery time vs di f /dt 0 di f /dt 400 600 a/us 1000 500 ns 400 300 200 100 trr 0 symbol conditions values units min. typ. max. i rm v r =400v -- -- 1 ma v r =400v, t j =125c -- -- 2 ma v f i f =200a -- 1.1 1.35 v i f =200a, t j =125c -- 1.0 1.25 v trr i f =1a, v r =30v, di f /dt=-200a/ s -- 45 -- ns trr v r =200v, i f =200a,di f /dt=-200a/ s, t j =25c -- 135 -- ns i rrm -- 12 -- a trr v r =200v, i f =200a,di f /dt=-200a/ s, t j =125c -- 210 -- ns i rrm -- 20 -- a 300 a 200 100 i f 0 0 v f 0.2 0.4 0.6 0. 8 1.0 1.2 v 1.4 25 125 v r =200v t j =125 100 a 60 40 i rrm 0 0 di f /dt 500 a/us 1000 v r =200v t j =125 i f =400a i f =200a i f =100a i f =400a i f =200a i f =100a 0 di f /dt 500 a/us 1000 6 uc 3 qrr 0 i f =400a i f =200a i f =100a v r =200v t j =125
MF400K04F3 document number: s-m0063 www. apt-semi .com rev.1.0, may.31, 2013 3 package outline information case: f3 dimensions in mm fig5. transient thermal impedance 1 kw 10 -1 10 -2 10 -3 zthjc 10 -4 10 - 4 10 - 3 10 - 2 10 - 1 1
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