Description
RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION RB151 THRU RB157 SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes FEATURES * * * * * High reverse voltage to 1000v Surge overload ratings to 50 amperes peak Good for printed circuit board assembly Weight: 1.04 grams Silver-plated copper leads RB-15 .360 (9.1) .340 (8.6) .150 (3.8) .130 (3.3) MECHANICAL DATA * UL listed the recognized component directory, file #E94233 * Epoxy: Device has UL flammability classification 94V-O 1.2 (30.5) MIN. 1.0 (25.4) MIN. POS. LEAD .032 (0.8) .028 (0.7) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. .220 (5.6) .180 (4.6) .220 (5.6) .180 (4.6) Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Bridge Input Voltage Maximum DC Blocking Voltage Maximum Average Forward Output Current at T A = 25oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Operating Temperature Range Storage Temperature Range TJ T STG -55 to + 125 -55 to + 150 0 0 SYMBOL VRRM VRMS VDC IO I FSM RB151 50 35 50 RB152 100 70 100 RB153 200 140 200 RB154 400 280 400 1.5 50 RB155 600 420 600 RB156 800 560 800 RB157 1000 700 1000 UNITS Volts Volts Volts Amps Amps C C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Forward Voltage Drop per Bridge Element at 1.0A DC Maximum Reverse Current at Rated DC Blocking Voltage per element @T A = 25 oC @T A = 100 o C SYMBOL VF RB151 RB152 RB153 RB154 1.0 10 IR 1 mAmps 2001-5 RB155 RB156 RB157 UNITS Volts uAmps RATING AND CHARACTERISTIC CURVES ( RB151 THRU RB157 ) FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, (A) 60 50 8.3ms Single Half Sine-Wave (JEDED Method) 1.6 1.4 1.2 1.0 .8 .6 .4 .2 0 20 40 60 80 100 120 AMBIENT TEMPERATURE, ( ) 140 Single Phase Half Wave 60Hz Inductive or Resistive Load 40 30 20 10 0 0 2 4 6 10 20 40 60 NUMBER OF CYCLES AT 60Hz 100 FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) TJ = 25 Pulse Width = 300us 1% Duty Cycle FIG. 4 - TYPICAL REVERSE CHARACTERISTICS MIN. INSTANTANEOUS REVERSE CURRENT, (uA) 10 10 1.0 1.0 MAX. TJ = 25 MEDIUM .1 0.1 .01 .4 .01 .6 .8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, (V) 0 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 140 RECTRON

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RB151

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