100 40 45 50 60 80 40 45 50 60 80 100 2831.535425670 3.0 150 8.0 0.5 15 250 siyu r v ma pf i r cj ? ta= 25 ? v r = 4.0v, f = 1mhz ta = 25 electrical characteristics ratings at 25 ambient temperature unless otherwise specified. unit symbols ta=100 maximum forward voltage maximum reverse current type junction capacitance v f -55--- +150 v v v a a /w v rrm v rms v dc i f(av) i fsm ?? ta = 25 maximum ratings & thermal characteristics ratings at 25 ambient temperature unless otherwise specified. ??? maximum repetitive peak reverse voltage ? maximum rms voltage ??? maximum dc blocking voltage ? maximum average forward rectified current ?? 8.3ms??? peak forward surge current 8.3 ms single half sine-wave typical thermal resistance o?? symbols unit operating junction and storage temperature range tj, tstg r jc features mechanical data ? : ?? case: molded plastic : ???? polarity: symbols molded or marked on body ? : mounting position: any ??? low power loss high efficiency mbrf 840 mbrf840 ...... mbrf8200 ? ? 40---200v 8.0 a schottky barrier rectifier reverse voltage 40 to 200 v forward current 8.0 a mbrf 845 mbrf 850 mbrf 860 mbrf 880 mbrf 8100 mbrf 840 mbrf 845 mbrf 850 mbrf 860 mbrf 880 mbrf 8150 ?? low forward voltage drop high current capability i f = 8.0a 0.70 0.80 dachang electronics mbrf 8100 mbrf 8200 mbrf 8150 mbrf 8200 150 150 105 200 200 140 0.95 ???rohs? lead and body according with rohs standard 0.85 0.99 12 .420(10.67) .380(9.65) .270(6.86) .230(5.84) .028(0.7) .019(0.5) .138(3.5) .118(3.0) .109(2.79) .090(2.29) .109(2.79) .090(2.29) .500(12.70) min .115(2.92) .080(2.03) .625(15.88) .560(14.22) .118(3.0) .102(2.6) .189(4.8) .138(3.5) unit inch mm ito-220ac 1 2 .025(0.64) max .138(3.5) max ?? : ?? 0.3 ? * mounting torque recommend 0.3 n*m
siyu r ? ta( c ) ? ?? i fsm (a) ? i f(av) (a) ??? characteristic curves forward current derating curve tamb, ambient temperature (c) i f(a) average forward rectified current (a) maximum non repetitive peak forward surge current number of cycles at 60 hz. i fsm peak forward surge current (a) 10 8 6 4 50 0 0 2 150 100 0 30 60 90 120 150 180 1 10 100 i f (a) ?? ? v f (v) typical forward characteristic i f instantaneous forward current (a) v f instantaneous forward voltage (v) dachang electronics mbrf840 ...... mbrf8200 t j =25c 100 10 1.0 0.1 0 0.4 0.8 1.2 1.6 mbr840 - mbr845 mbr850 - mbr860 mbr8100 mbr8150 mbr8200
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