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| DC COMPONENTS CO., LTD. R RECTIFIER SPECIALISTS BR3505L THRU BR3510L TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 35 Amperes FEATURES * * * * * * * Plastic case with heatsink for Maximum Heat Dissipation Diffused Junction High current capability Surge overload ratings - 400 Amperes Low forward voltage drop High Reliability Designed for saving mounting space .140(3.6) .120(3.1) BR-25L METAL HEAT SINK MECHANICAL DATA * Case: Molded plastic with heatsink * Epoxy: UL 94V-0 rate flame retardant * Lead: MIL-STD-202E, Method 208 guaranteed * Polarity: As marked * Mounting position: Any * Weight: 30 grams www..com .422(11.2) .432(11.0) .040(1.2) .550 (13.9) MIN. 1.13(28.7) 1.12(28.4) .200 (5.1) AC 1.13(28.7) 1.12(28.4) 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%. Dimensions in inches and (millimeters) .750 MIN. (19.1) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Bridge Input Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Output Current at Tc = 55oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Forward Voltage Drop per element at 17.5A DC Maximum DC Reverse Current at Rated DC Blocking Voltage per element I t Rating for Fusing (t<8.3ms) Typical Junction Capacitance (Note1) Typical Thermal Resistance (Note 2) Operating and Storage Temperature Range NOTES : 1.Measured at 1 MHZ and applied reverse voltage of 4.0 volts. 2. Thermal Resistance from Junction to Case per leg. 2 BR3505L BR351L BR352L BR354L BR356L BR358L BR3510L UNITS 50 35 50 100 70 100 200 140 200 400 280 400 35 400 1.2 10 1000 664 300 2.0 -55 to + 150 0 VRRM VRMS VDC IO IFSM VF IR It CJ RJ C TJ,TSTG 2 600 420 600 800 560 800 1000 700 1000 Volts Volts Volts Amps Amps Volts Amps A 2 Sec pF C/W 0 @TA = 25 oC @TA = 100 oC C RATING AND CHARACTERISTIC CURVES (BR3505L THRU BR3510L) FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) 500 FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD OUTPUT CURRENT, (A) 50 400 8.3ms Single Half Sine-Wave (JEDEC Mathod) 40 300 30 200 20 Single Phase Half Wave 60Hz Inductive or Resistive Load 100 10 0 1 2 5 10 20 50 100 0 50 100 150 NUMBER OF CYCLES AT 60Hz CASE TEMPERATURE, (oC) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (A) 100 10 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS TJ=25oC 10 1.0 Pulse Width=300ms 1% Duty Cycle 1 .1 TJ=25oC .1 .6 .7 .8 .9 1.0 1.1 1.2 1.3 .01 0 20 40 60 80 100 120 140 INSTANTANEOUS FORWARD VOLTAGE, (V) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) DC COMPONENTS CO., LTD. R |
Price & Availability of BR310L
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