master instrument corporation single-phase bridge rectifier br4005 thru BR4010 voltage ra nge current 50 to 1000 volts 40 amperes e-mail: sales@cnmic.com web site: www.cnmic.com 1/2 features l low cost l this series is ul recognized under component index, file number e127707 l high forward surge current capability l integrally molded heatsink provide very low thermal resistance l high isolation voltage from case to leads l high temperature soldering guaranteed: 260 o c/10 second, at 5 lbs. (2.3kg) tension. mechanical data l case: molded plastic body l terminal: plated lead 0.25 (6.35mm) lugs. l polarity: polarity symbols marked on case l mounting: thru hole for #10 screw, 20 in.-lbs torque max. l weight:0.55ounce, 15.6 grams br-35n 0.033(0.84) 0.028(0.71) 0.252(6.4) 0.248(6.3) 0.252(6.4) 0.248(6.3) 0 . 0 9 ( 2 . 3 ) d i a 0.512(13.0) 0.413(10.5) 0.32(8.2) 0.30(7.8) dia 0.205(5.2) 0.197(5.0) 0.570(14.5) 0.530(13.5) 0.666(16.9) 0.626(15.9) 1.13(28.8) 1.11(28.2) 0.728(18.5) 0.688(17.5) 1.13(28.8) 1.11(28.2) 0.666(16.9) 0.626(15.9) - + ac ac exopy case metal heat sink dimensions in inches and (millimeters) maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load derate current by 20%. symbols br4005 BR401 br402 br404 br406 br408 BR4010 units maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 1000 volts maximum rms voltage v rms 35 70 140 280 420 560 700 volts maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 volts maximum average forward rectified output current, at t c =55 (see fig.1) i (av) 40 amps peak forward surge current 8.3ms single half sine- wave superimposed on rated load (jedec method) i fsm 400 amps rating for fusing(t<8.3ms) i 2 t 664 a 2 s maximum instantaneous forward voltage at 20.0a v f 1.1 volts t a =25 10 m amps maximum dc reverse current at rated dc blocking voltage t a =100 i r 1.0 mamps isolation voltage from case to leads v iso 2500 v ac typical thermal resistance (note 1,2) r q jc 1 .4 /w operating temperature range t j -55 to +150 storage temperature range t stg -55 to +150 notes: 1. unit mounted on 9 3.5 4 .6 thick (23cm 9cm 11 . 8c m) al. plate. 2. bolt down on heat-sink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency with #10 screw.
master instrument corporation single-phase bridge rectifier br4005 thru BR4010 voltage ra nge current 50 to 1000 volts 40 amperes e-mail: sales@cnmic.com web site: www.cnmic.com 2/2
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