U05A05

MOSPEC Utra Fast Recovery Rectifier Diodes -- 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 ＊150 OC Operating Junction Temperature ＊Low Stored Charge Majority Carrier Conduction ＊Low Forward Voltage, High Current Capability ＊High-Switching Speed 35 Nanosecong Recovery Time ＊Plastic Material used Carries Underwriters Laboratory U05A05 thru U05A20 ULTRA FAST RECTIFIERS 5 AMPERES 50-200 VOLTS Flammability Classification 94V-O TO-220A 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=100℃ Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) Operating and Storage Junction Temperature Range Symbol U05A05 U05A10 U05A15 U05A20 Unit VRRM VRW M VR VR(RMS) IF(AV) 50 100 150 200 V 35 70 5.0 105 140 V A MILLIMETERS MIN MAX 14.68 15.32 9.78 10.42 5.02 6.52 13.06 14.62 3.57 4.07 4.84 5.32 1.12 1.36 0.72 0.96 4.22 4.98 1.14 1.38 2.20 2.98 0.33 0.55 2.48 2.98 --1.00 3.70 3.90 DIM A B C D E F G H I J K L M N O IFSM 100 A TJ , Tstg -65 to +150 ℃ ELECTRIAL CHARACTERISTICS Characteristic Symbol U05A05 U05A10 U05A15 U05A20 Unit Maximum Instantaneous Forward Voltage ( IF =5.0 Amp TC = 25℃) V VF 0.975 0.840 ( IF =5.0 Amp TC = 125℃) Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 125℃) 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) IR Trr CP 5.0 200 35 55 uA ns PF U05A05 Thru U05A20 FIG-1 TYPICAL FORWARD CHARACTERISITICS AVERAGE FORWARD RECTIFIED CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-3 FORWARD CURRENT DERATING CURVE LEAD TEMPERATURE (℃) FIG-4TYPICAL JUNCTION CAPACITANCE FORWARD VOLTAGE (Volts) FIG-2 TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT (Amp.) JUNCTION CAPACITANCE (PF) REVERSE VOLTAGE (Volts.) FIG-5PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (Amp.) PERCENT OF PEAK REVERSE VOLTAGE (﹪) NUMBER OF CYCLES AT 60 Hz Set time base for 10/20 ns/cm FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram