DURD560A

Ultrafast Recovery Rectifier DURD560A, 5A, 600V, TO-252 DURD560A RoHS Pb e3 Description Littelfuse DUR series Ultrafast Recovery Rectifier is designed to meet the general requirements of commercial applications by providing low Trr, high-temperature, low-leakage and low forward voltage drop products. It is suitable for output rectifier, free-wheeling or boost diode in high-frequency power switching application such as switch mode power supply and DC-DC converters. Features • Ultra-fast switching mount TO-252 (DPAK) package • L  ow reverse leakage current • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) • H  igh surge current capability Circuit Diagram • Low forward voltage drop Base Cathode • Single die in surface 2 Applications • U  ninterruptible Power Supplies (UPS) • O  utput rectifiers in switch mode power supplies (SMPS) and DC to DC converters 1 Anode • Inductive heating and melting • F  ree-wheeling diode or boost diode in converters and motor control circuits 3 Anode • U  ltrasonic cleaners and welders • A  nti-parallel diode for high frequency switching devices such as IGBT Maximum Ratings Characteristics Symbol Peak Inverse Voltage Average Forward Current (per device) Peak One Cycle NonRepetitive Surge Current (per leg) Conditions Max. Unit VRWM - 600 V Io(AV) 50% duty cycle @TC =100 °C, rectangular wave form 5 A IFSM 8.3 ms, half sine pulse 60 A Electrical Characteristics Characteristics Forward Voltage Drop ( Per Leg) 1 Reverse Current ( Per Leg) 1 Reverse Recovery Time ( Per Leg) Symbol Conditions Typ. Max. Unit VF1 @5A, Pulse, TJ = 25 °C 1.50 1.70 V VF2 @5A, Pulse, TJ = 125 °C 1.41 1.50 V IR1 @VR = Rated VR , TJ = 25 °C 0.10 5 μA IR2 @VR = Rated VR , TJ = 125 °C 52 500 μA trr1 IF=500mA, IR=1A,and Irm=250mA - 35 ns Footnote 1: Pulse Width < 300μs, Duty Cycle