press fit avalanche automotive rectifier (bosch) avalanche voltage 24 to 32 volts PRBA30Z current 30 amperes e-mail: sales@cnmic.com web site: www.cnmic.com technical specifecation: features: high power capability economical avalanche voltage: 24v to 32v mechanical data case: transfer molded plastic epoxy: ul94-0 rate flame ratardant polarity: as marked of case bottom structural: with cell technology cell vacuum soldered lead: plated slug, solderable per mil-std-202e method 208c weight: 0.29ounce, 8.09 grams maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified single phase, half wave, 60hz, resistive or inductive load for capacitive load derate current by 20% electrical characteristics @ 25 symbols min nominal max units peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rrm v dc 20 20 20 volts average rectified forward current (tc=125 ) io 30 amps repetitive peak reverse surge current tc=10msec dury cycle 1% i rsm 30 amps breakdown voltage (vbr@ir=100ma, tc=25 ) ir=90amps, tc=150 , pw=80usec vbr1 vbr2 24 25-27 32 40 volts volts forward voltage drop @if=100amps 300usec v f 1.05 1.08 volts peak forward surge current i fsm 500 amps reverse leakage (v r =17vdc) t a =25 i r 1.0 2.0 uamps operating and storage junction temperature range t j ,t stg -65 to +175 notes: 1. enough heatsink must be considered in application. fig.1 surge current characteristics 50 30 10 0 i (exp) rrm rrm i (exp) bc-2 dimensions in inches and (millimeters) 0.44 0.02 (11.2 0.2) 0.504 0.008 (12.80 0.02) 0.326 0.006 (8.3 0.15) (28.0 0.3) 1.1 0.012 0.49 +0 -0.002 -0.05 +0 (12.6 ) 0.050 0.002 (?1.28 0.05) epoxy
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