DUR2030CT

Ultrafast Recovery Rectifier DUR2030CT, 2x 10A, 300V, TO-220AB, Common Cathode DUR2030CT RoHS Pb e3 Littelfuse DUR series Ultrafast Recovery Rectifier is designed to meet the general requirements of commercial applications by providing low Trr, high-temperature, lowleakage 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 • L  ow reverse leakage current • H  igh surge current capability • Low forward voltage drop • Common Cathode configuration in TO-220AB package • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) Applications Circuit Diagram • O  utput rectifiers in switch mode power supplies (SMPS) and DC to DC converters Base Common Cathode 2 • F  ree-wheeling diode or boost diode in converters and motor control circuits 1 Anode 2 • U  ninterruptible Power Supplies (UPS) • Inductive heating and melting • U  ltrasonic cleaners and welders • A  nti-parallel diode for high frequency switching devices such as IGBT 3 Anode Maximum Ratings Characteristics Peak Inverse Voltage Symbol Conditions Max. Unit VRWM - 300 V Average Forward Current IF(AV) 50% duty cycle @TC =100 °C, rectangular wave form Peak One Cycle NonRepetitive Surge Current ( Per Leg) IFSM 8.3 ms, half sine pulse 10 (Per Leg) 20 (Total Device) A 125 A Electrical Characteristics Symbol Conditions Max. Unit Forward Voltage Drop (Per Leg)1 Characteristics VF @10A, Pulse, TJ = 25 °C 1.3 V Reverse Current1 IR1 @VR = Rated VR , TJ = 25 °C 30 IR2 @VR = Rated VR , TJ = 125 °C 500 Reverse Recovery Time trr1 IF=500mA, IR=1A,and Irm=250mA 45 Footnote 1: Pulse Width < 300μs, Duty Cycle