technical specification s of surface mount super fast bridge rectifier voltage range - 50 to 600 volts current - 1.0 ampere features * high surge current capability * ideal for printed circuit board * glass passivated junction maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. rectifier specialists r dc components co., ltd. * case: molded plastic mechanical data * epoxy: ul 94v-0 rate flame retardant * terminals: mil-std-202e, method 208 guaranteed * polarity: symbols molded or marked on body * mounting position: any * weight: 0.08 gram dimensions in inches and (millimeters) MFB1AS thru mfb1js www.dccomponents.com 1 maximum recurrent peak reverse voltage maximum rms bridge input voltage maximum dc blocking voltage volts volts amps units volts MFB1AS mfb1bs mfb1ds mfb1gs mfb1js 50 100 200 400 600 35 70 140 280 420 50 100 200 400 600 30 amps dc blocking voltage per element 1.3 pf maximum dc forward voltage drop per bridge element at 1.0a dc volts maximum reverse current at rated 1.0 operating and storage temperature range -50 to + 150 maximum average forward output current at t a =50 (note 1) o c peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) typical junction capacitance ( note 2) 13 mamps 85 0c/w typical thermal resistance (note 3) 0 c 1.0 1.7 5.0 50 @t a = 25 o c @t a = 125 o c t j,tstg symbol vrrm vdc vrms ifsm vf ir io cj rqja maximum reverse recovery time (note 4) trr 35 ns notes: 1. mounted on p.c. board with 4x(5x5mm ) copper pad. 2. measured at 1.0 mhz and applied reverse voltage of 4.0v dc. 3. thermal resistance junction to ambient. 4. measured with if = 0.5 a, ir = 1 a, irr = 0.25 a. 2 mbs .106(2.7).090(2.3) spacing .275(7.0)max. .043(1.1).027(0.7) .067(1.7).057(1.3) .106(2.7).090(2.3) .051(1.3).035(0.9) .165(4.2).150(3.8) .012(0.3).004(0.1) .031(0.8).019(0.5) .106(2.7).090(2.3) .008(.02) .197(5.0).177(4.5)
r dc components co., ltd. number of cycles at 60hz instantaneous forward voltage,volts percentage of peak reverse voltage, % t= c j 125 o t=25c j o 0 20 40 60 80 100 120 140 150 0.2 0.6 0.8 1 10 20 30 40 50 2 5 10 20 50 100 0.01 0 1.0 2.0 0.1 1.0 10 0.1 0 1.0 10 100 20 60 40 80 100 120 140 rating and characteristic curves ( MFB1AS thru mfb1js ) 0.4 www.dccomponents.com 2 ambient temperature, c o junction capacitance, (pf) reverse voltage, (v) fig. 5 - typical junction capacitance 1 2 4 6 10 20 40 100 200 .1 .2 .4 1.0 2 4 10 20 40 100 tj = 25oc 60 fig. 1 - maximum non-repetitive surge current fig. 2 - derating curve for output rectified current peak forward surage current (a) average rectified output current (a) fig. 3 - typical forward characteristics fig. 4 - typical reverse char acteistics instaneous forward current (a) instaneous reverse current ( ma)
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