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| DB151 SINGLE PHASE 1.5 AMP BRIDGE RECTIFIERS THRU DB157 VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Ampere DB-1 + FEATURES * Ideal for printed circuit board * Reliable low cost construction utilizing molded plastic technique * High surge current capability * Polarity: marked on body * Mounting position: Any * Weight: 1.0 grams .255(6.5) .245(6.2) ~ ~ .350(8.9) .300(7.6) .365(9.3) .355(9.0) .135(3.4) .115(2.9) .020 (0.5) .165(4.2) .155(3.9) .060 1.5 .205(5.2) .195(5.0) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375"(9.5mm) Lead Length at Ta=40 C Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage Drop per Bridge Element at 1.0A D.C. Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage Operating Temperature Range, TJ Storage Temperature Range, TSTG Ta=125 C DB151 DB152 DB153 DB154 DB155 DB156 DB157 UNITS 50 35 50 100 70 100 200 140 200 400 280 400 1.5 50 1.1 10 -65 -65 500 +125 +150 600 420 600 800 560 800 1000 700 1000 V V V A A V mA mA C C RATING AND CHARACTERISTIC CURVES (DB151 THRU DB157) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 1.8 1.5 1.2 0.9 0.6 0.3 0 Single Phase Half Wave 60Hz Resistive Or Inductive Load FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT,(A) 50 AVERAGE FORWARD CURRENT,(A) 40 30 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method 20 10 0 25 50 75 100 125 150 175 CASE TEMPERATURE,( C) 0 1 5 10 50 100 NUMBER OF CYCLES AT 60Hz FIG.3-TYPICAL FORWARD CHARACTERISTICS 50 INSTANTANEOUS FORWARD CURRENT,(A) FIG.4-TYPICAL REVERSE CHARACTERISTICS 50 3.0 1.0 Tj=25 C Pulse Width 300us 1% Duty Cycle REVERSE LEAKAGE CURRENT, (mA) 10 10 3.0 1.0 0.1 0.1 Tj=25 C .01 0 .2 .4 .6 .8 1.0 1.2 1.4 .01 0 20 40 60 80 100 120 140 FORWARD VOLT AGE,(V) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) |
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