BL GALAXY ELECTRICAL BR25005 - - - BR2510 VOLTAGE RANGE: 50 --- 1000 V CURRENT: 25.0 A SILICON BRIDGE RECTIFIERS FEATURES BR Rating to 1000V PRV Surge overload rating to 300 Amperes peak METAL HEAT SINK .452 (11.5) Ideal for printed circuit board MAX .480(12.2) .425(10.8) Reliable low cost construction utilizing molded PLASTIC plastic technique results in inexpensive product 1.181(30.0) 1.102(28.0) Lead solderable per MIL-STD-202 method 208 HOLE FOR NO.8 SCREW .673(17.1) .633(16.1) Mounting: thru hole for # 8 screw mounting 1.181(30.0) 1.102(28.0) + AC .732(18.6) .692(17.6) .673(17.1) .633(16.1) - AC .582(14.8) .543(13.8) .033x 250 (0.8x 6.4) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. BR 25005 BR 2501 BR 2502 BR 2504 BR 2506 BR 2508 BR 2510 UNITS Maximum recurrent peak reverse voltage V RRM 50 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage V DC 50 100 200 400 600 800 1000 V Maximum average forw ard output current @TA=50 IF(AV) 25.0 A IFSM 300.0 A VF 1.1 V 5.0 μA 0.5 mA Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage at 12.5A Maximum reverse current at rated DC blocking voltage @TA =25 @TA=100 Operating junction temperature range Storage temperature range IR TJ - 55 ---- + 150 TSTG - 55 ---- + 150 www.galaxycn.com Document Number 0287051 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES BR25005 - - - BR2510 500 400 8.3ms Single Half Sine Wave TJ =125 300 200 100 0 10 1 100 FIG.2 -- FORWARD DERATING CURVE AVERAGE FORWARD OUTPUT CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, AMPERES FIG.1 -- PEAK FORWARD SURGE CURRENT 25 20 15 10 5 0 0 50 NUMBER OF CYCLES AT 60HZ 150 100 175 AMBIENT TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC FIG.4 -- TYPICAL REVERSE CHARACTERISTIC 10 1.0 TJ=25 0.1 .01 .6 .7 .8 .9 1 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE, VOLTS INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10 100 1.0 0.1 TJ=25 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE www.galaxycn.com Document Number 0287051 BLGALAXY ELECTRICAL 2.