BR88

BL FEATURES GALAXY ELECTRICAL BR805---BR810 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 8.0 A SILICON BRIDGE RECTIFIERS R ating to 1000V PRV Surge overload rating to 125 Amperes peak Ideal for printed circuit board R eliable low cost construction utilizing molded plastic technique results in inexpensive product L ead solderable per MIL-STD-202 method 208 Mounting: thru hole for # 6 screw mounting BR8 .520(13.21) .480(12.19) .150 .140 .770(19.558) .730(18.542) .055(1.40) .047(1.20) .750(19.1)MIN .275± .025 (6.99± .64) Polarity shown on side of case; Positive lead by beveled corner. inch(mm) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS R atings at 25 a mbient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. BR805 BR81 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard output current @TA=50 BR82 BR84 200 140 2 00 400 280 400 8.0 BR86 BR88 BR810 UNITS 600 420 600 800 560 800 1000 700 1000 V V V A V RRM V RMS V DC IF(AV) 50 35 50 100 70 100 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage at 4.0 A Maximum reverse current at rated DC blocking voltage @TA =25 @TA=100 IFSM 125.0 A VF IR TJ TSTG 1.1 10.0 1.0 - 55 ---- + 125 - 55 ---- + 150 V μA mA Operating junction temperature range Storage temperature range www.galaxycn.com Document Number 0287036 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- PEAK FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES BR805---BR810 FIG.2 -- FORWARD DERATING CURVE PEAK FORWARD SURGE CURRENT, AMPERES 125 10 100 8.3ms Single Half Sine Wave T J =125 8 75 6 50 4 2 25 0 0 0 50 100 150 1 10 100 NUMBER OF CYCLES AT 60HZ AMBIENT TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES 100 10 10 1.0 1.0 0.1 TJ=25 T J =25 0.1 .01 0 20 40 60 80 100 120 140 .01 .6 .7 .8 .9 1 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE www.galaxycn.com Document Number 0287036 BLGALAXY ELECTRICAL 2.