reverse voltage 45v forward current 12a features 3 low thermal resistance 3 low forward voltage drop,low power loss 3 compact outline design 3 excellent anti-humidity 3 high current capability 3 high forward surge capability internal schematic diagram 3 rohs compliance mechanical data case: plastic body terminals: sn plated leads typical applications 3 for use in solar cell junction box as bypass diodes for protection, using dc forward current dimensions in millimeters without reverse bias. maximum ratings & electrical characteristics ratings at 25 ambient temperature unless otherwise specified . symbol unit v rrm v v rwm v i f i fsm i rrm (max) ma v fm (max) v r jc /w tstg v iso v g t j 0.8 0.45 1.0 55 to+125 200 isolation voltage ac. 1minute operating junction temperature range(vr ? 80%vrrm) typical thermal resistance (junction to case,with heatsink) b ypass di o d e m o d u l e f or s o l arce ll MSB12A45S2L 45 400 (schottky barrier diode type) parameter maximum repetitive peak reverse voltage MSB12A45S2L working peak reverse voltage a repetitive peak reverse current (v r =v rrm ) 45 12 dc output current (tc=145 ,with special heatsink) s urge forward current 1cycle,60hz,peak value,non- titi forward voltage drop i f =12a,lnst measurement junction temperature in dc forward current without reverse bias mass (typical value) storage temperature 55 to+150 6000 30 outline drawing 1 " ( &
MSB12A45S2L ratings & c haracteristics c urves (ta=25 unless otherwise noted ) notes: using dc forward current mounted on junction box ' p s x b s e $ v s s f o u % f s b u j o h $ b t f 5 f n q f s b u v s f
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