sep.2001 mitsubishi fast recovery diode modules rm50hg-12s high speed switching use non-insulated type outline drawing & circuit diagram dimensions in mm application for snubber circuit (ipm or igbt module) rm50hg-12s i dc dc current .................................. 50a v rrm repetitive peak reverse voltage ................ 600v t rr reverse recovery time ............. 0.2 s one arm non-insulated type 20.5max. 3.2 0.2 5 0.3 6 0.2 26 0.5 2.5 2.5 0.3 20min. 2 0.3 5.45 0.5 1 0.2 5.45 0.5 3 0.3 1 2 3 0.6 0.2 1 3 2 4 non-isolation side (metal) 4 discontinued
sep.2001 absolute maximum ratings (t j =25 c) unit v v mitsubishi fast recovery diode modules rm50hg-12s high speed switching use non-insulated type 12 600 480 symbol v rrm v r (dc) parameter repetitive peak reverse voltage reverse dc voltage unit a a a 2 s c c v n m kg cm g conditions resistive load, t c =80 c ? , ? collective of terminal one half cycle at 60hz, peak value ? , ? collective of terminal value for one cycle surge current charged part to case mounting screw m3 typical value ratings 50 1000 40~+150 40~+125 0.59~0.98 6~10 5 symbol i dc i fsm i 2 t t j t stg v iso parameter dc current surge (non-repetitive) forward current i 2 t for fusing junction temperature storage temperature isolation voltage mounting torque weight voltage class unit ma v s c c/w c/w limits symbol i rrm v fm t rr q rr r th (j-c) r th (c-f) parameter repetitive reverse current forward voltage reverse recovery time reverse recovery charge thermal resistance contact thermal resistance test conditions t j =25/125 c, v rrm applied t j =25 c, i fm =200a, instantaneous meas. i fm =200a, tj=25 c, di/dt= 1000a/ s, v r =300v junction to case case to fin, conductive grease applied min. typ. max. 0.1/1.0 4.0 0.2 0.5 0.5 electrical characteristics discontinued
sep.2001 performance curves maximum forward characteristic maximum transient thermal impedance (junction to case) forward current (a) time (s) forward voltage (v) rated surge (non-repetitive) forward current conduction time (cycles at 60hz) surge (non-repetitive) forward current (a) z th (j-c) ( c/w) 1 10 2 10 3 10 0 10 1 10 0 10 1 10 2 10 3 10 7 5 3 2 7 5 3 2 1.0 2.0 3.0 4.0 5.0 6.0 t j =25 c 7532 75327532 0.5 0 0.1 0.2 0.3 0.4 7532 2 70503020 7532 0 200 1000 400 600 800 10 1 100 mitsubishi fast recovery diode modules rm50hg-12s high speed switching use non-insulated type discontinued
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