URAF0540

MOSPEC URAF0530 Thru URAF0560 Switchmode Full Plastic Ultra-fast 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 150 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 MAXIMUM RATINGS Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Symbol 30 VRRM VRWM VR 300 RMS Reverse Voltage Average Rectifier Forward Current Per Leg TC=55 Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz,TC=125 ) Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) VR(RMS) IF(AV) IFM IFSM 210 Operating and Storage Junction Temperature Range TJ , Tstg URAF05 40 50 400 500 280 350 5.0 10 100 -65 to +150 Unit 60 600 V 420 V A A A ELECTRIAL CHARACTERISTICS Characteristic Symbol Maximum Instantaneous Forward Voltage ( IF =5 Amp TC = 25 ) ( IF =5 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) VF IR Trr CP URAF05 30 40...