BL GALAXY ELECTRICAL 2W005G --- 2W10G VOLTAGE RANGE: 50 --- 1000 V CURRENT: 2.0 A SILICON BRIDGE RECTIFIERS FEATURES WOM Rating to 1000V PRV A B RB15 .150(3.8) .130(3.3) .360(9.1) .340(8.6) WO .305(7.75) .265(6.73) .395(10.0) .355(9.0) .220(6.73) .340(8.6) .180(4.6) .300(7.6) Surge overload rating to 50 Amperes peak B Ideal for printed circuit board Reliable low cost construction utilizing molded WOM A plastic technique results in inexpensive product Lead solderable per MIL-STD-202 method 208 MIN 1.27(32.3) MIN 1.20(30.5) Plastic material has UL flammability classification 94V-O POS. LEAD .032(.81) .028(.71) DIA .220 .180 Weight: 0.050 ounces,1.42 grams .220 .180 (5.6) (4.6) (5.6) (4.6) inch(mm) 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%. 2W005 2W01 2W02 2W04 2W06 2W08 2W10 UNITS G G G G G G G 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=25 IF(AV) 2.0 A IFSM 50.0 A VF 1.0 V 10.0 A 1.0 mA Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage at 1.0 A 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 0287015 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES 2W005G -- 2W10G FIG.2 -- FORWARD DERATING CURVE VVNVVOUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERSE PEAK FORWARD SURGE CURRENT, AMPERSE FIG.1 -- PEAK FORWARD SURGE CURRENT 50 40 8.3ms Single Half Sine Wave 30 20 10 0 1 10 100 2.0 9.5mm 0.6 0.4 COPPERPADS PCB (5.5mm x 5.5mm) 0.2 0 NUMBER OF CYCLES AT 60HZ 0.1 TJ=125 Pulse Width =300uS 0.4 0.6 0.8 1.0 1.2 40 60 80 100 120 140 150 FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS REVERSE CURRENT, MICRO AMPERSE 1.0 AMPERSE INSTANTANEOUS FORWARD CURRENT, 10 0.2 20 AMBIENT TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC 0 Resislive or Inductive Load 0.8 10 1.0 TJ=100 0.1 TJ=25 .01 0 20 40 60 80 100 120 140 1.4 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE www.galaxycn.com Document Number 0287015 BLGALAXY ELECTRICAL 2.