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| MOSPEC Switchmode Full Plastic Dual Ultrafast Power Rectifiers ...Designed for use in switching power supplies. inverters and as free wheeling diodes. These state-of-the-art devices have the following features: High Surge Capacity Low Power Loss, High efficiency Glass Passivated chip junctions 150J Operating Junction Temperature Low Stored Charge Majority Carrier Conduction Low Forward Voltage , High Current Capability High-Switching Speed 50 & 75 Nanosecond Recovery Time Plastic Material used Carries Underwriters Laboratory URF1630 Thru URF1660 ULTRA FAST RECTIFIERS 16 AMPERES 300-600 VOLTS MAXIMUM RATINGS Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectifier Forward Current Total Device (Rated VR),TC=55J Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz,TC=125J ) ITO-220AB Symbol 30 VRRM VRWM VR VR(RMS) IF(AV) IFM 300 URF16 40 400 50 500 60 600 V Unit 210 280 8.0 16 16 350 420 V A A DIM A B C D E F G H I J K L M N P O Q Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) Operating and Storage Junction Temperature Range IFSM 125 A TJ , Tstg -65 to +150 J ELECTRIAL CHARACTERISTICS Characteristic Maximum Instantaneous Forward Voltage ( IF =8 Amp TC = 25J ) ( IF =8 Amp TC = 125J ) Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25J ) ( Rated DC Voltage, TC = 125J ) Reverse Recovery Time ( IF = 0.5 A, IR =1.0 , Irr =0.25 A ) Typical Junction Capacitance (Reverse Voltage of 4 volts & f=1 MHz) Symbol 30 VF 1.30 1.12 URF16 40 50 1.50 1.34 60 V Unit MILLIMETERS MIN MAX 15.05 15.15 13.35 13.45 10.00 10.10 6.55 6.65 2.65 2.75 1.55 1.65 1.15 1.25 0.55 0.65 2.50 2.60 3.00 3.20 1.10 1.20 0.55 0.65 4.40 4.60 1.15 1.25 2.65 2.75 3.35 3.45 3.15 3.25 IR 10 200 50 uA Trr CP 85 ns 70 PF URF1630 Thru URF1660 FIG-1 TYPICAL FORWARD CHARACTERISITICS AVERAGE FORWARD RECTIFIED CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-3 FORWARD CURRENT DERATING CURVE URF1630-40 URF1650-60 LEAD TEMPERATURE (J ) FIG-4TYPICAL JUNCTION CAPACITANCE FORWARD VOLTAGE (Volts) FIG-2 TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT (uA.) JUNCTION CAPACITANCE (PF) URF1630-40 URF1650-60 REVERSE VOLTAGE (Volts.) URF1630-40 FIG-5PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (Amp.) URF1650-60 PERCENT OF PEAK REVERSE VOLTAGE (M ) NUMBER OF CYCLES AT 60 Hz Set time base for 10/20 ns/cm FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram |
Price & Availability of URF1660
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