mini glass passivated single-phase bridge rectifiers maximum ratings and electrical characteristics rating 25 c ambient temperature uniess otherwies specified. single phase half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. type number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current (see fig. 1) on glass-epoxy p.c.b(note 2) on aluminum substrate(note 3) dimensions in inches and (millimeters) features peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) maximum forward voltage drop per bridge element at 0.4a d.c. maximum dc reverse current ta=25 c at rated dc blocking voltage ta=125 c storage temperature range, tstg operating temperature range, tj md1m md2m md3m MD4M md 6 m md 8 m md 1 0 m units 50 100 200 400 600 800 1000 v 50 100 200 400 600 800 1000 v 35 70 140 280 420 560 700 0.5 0.8 30 5 500 -65 +150 -65 +125 v a a v u a u a c c * ideal for printed circuit board * reliable low cost construction utilizing molded plastic technique * high surge current capability * polarity: marked on body * mounting position: any * weight: 0.22 grams md1m thru md 1 0 m 1.0 mb-1 voltage range 5 0 to 10 00 volts current 0.8 ampere .158(4.0) .106(2.7) .165(4.2) .232(5.9) .106(2.7) .193(4.9) .142(3.6) .091(2.3) .138(3.5) .201(5.1) .090(2.3) .177(4.5) .020 (0.5) + ~ ~ typical junction capacitance(note 1) 13 pf typical thermal resistance(note 3) 70 typical thermal resistance(note 2) 20 c/w c/w * both normal and pb free product are available: * normal:80~95%sn,5~20%pb * pb free:99 sn above can meet rohs enviroment substance directive request
0.1 1.0 .01 10 50 rating and characteristic curves (md1m thru md 1 0 m) fig.4-typical reverse characteristics fig.1-typical forward current average forward current,(a) percentage of peak reverse voltage, (%) 0.2 0.4 0.6 0.8 1.0 1.2 20 40 60 80 100 120 140 3.0 aluminum substate glass epoxy p.c.b resistive or inductive load ambient temperature ( c) derating curve 0.1 1.0 .01 10 50 fig.3-typical forward characteristics instantaneous forward current,(a) forward voltage,(v) pulse width 300us 1% duty cycle 0 .2 .4 .6 .8 1.0 1.2 1.4 3.0 reverse leakage curren t , ( u a) 0 25 50 75 100 125 150 175 tj=25 c tj=25 c fig.2-maximum non-repetitive forward surge current peak forwaard surge current,(a) 0 20 10 30 50 40 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms single half sine wave jedec method
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