technical specification s of single-phase surface mount bridge rectifier features * ideal for automated placement * low profile space * low forward voltage grop 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%. B1AF thru b1mf mbf 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: 0.12 gram maximum recurrent peak reverse voltage maximum rms bridge input voltage maximum dc blocking voltage symbol v rrm v dc i o v rms volts volts amps 1.0 units maximum average forward output current at t a = 30 o c volts dimensions in inches and (millimeters) peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 35 amps dc blocking voltage per element v f i r 1.1 100 mamps element at 1.0a dc maximum dc forward voltage drop per bridge volts @t a = 25 o c @t a = 125 o c 5.0 maximum reverse current at rated operating and storage temperature range -50 to + 150 typical junction capacitance ( note1) cj 13 pf typical thermal resistance (note 2) rqja 70 0c/w notes : 1. measured at 1 mhz and applied reverse voltage of 4.0 volts. 2. on glass epoxy p.c.b. with 0.05 x 0.05" (1.3x1.3mm) copper pads. * low leakage current * high forward surge capability * glass passivated junction t j, t stg 0 c B1AF b1bf b1df b1gf b1jf b1kf b1mf 50 100 200 400 600 800 1000 35 70 140 280 420 560 700 50 100 200 400 600 800 1000 .236(6.00).220(5.60) .016(0.41).006(0.15) .004(0.10) max. .043(1.10).020(0.50) .035(0.90).020(0.50) .106(2.70).090(2.30) .276(7.00).260(6.60) .063(1.60).047(1.20) .197(5.00).181(4.60) vol tage range - 50 to 1000 volts current - 1.0 ampere
r dc components co., ltd. rating and characteristic curves (B1AF thru b1mf) fig. 4 - typical reverse characteristics percent of rated peak reverse voltage, (%) instantaneous reverse current, (ua) 80 0.01 10 100 1.0 60 20 40 fig. 1 - derating curve for output current ambient temperature, ( oc) .01 100 120 140 average forward current, (a) 0 0.2 0.4 0.8 0.6 30 60 90 120 0 150 10 1.0 fig. 2 - maximum non-repetitive peak forward surge current number of cycles at 60 hz peak forward surge current, (a) 1 15 10 100 0 10 20 25 30 35 8.3ms single half sine-wave jedec method 0.01 1.0 .6 .8 10 .2 .4 1.0 fig. 3 - typical instantaneous forward characteristics instantaneous forward voltage, (v) instantaneous forward current, (a) 1.2 0.1 pulse width = 300 ms1% duty cycle tj = 25oc tj= 25oc tj= 75oc tj= 125oc
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