MOSPEC UFF10A60 Switchmode Full Plastic Ultrafast Power Rectifiers ULTRA FAST RECTIFIERS Designed for use in switching power supplies. inverters and as free wheeling diodes. These state-of-the-art devices have the following features: 10 AMPERES 600 VOLTS ＊Low TRR ＊High Surge Capacity ＊Low Power Loss, High efficiency ＊Glass Passivated chip junctions ＊175℃ Operating Junction Temperature ＊Low Stored Charge Majority Carrier Conduction ＊Low Forward Voltage , High Current Capability ＊High-Switching Speed 35 Nanosecond Recovery Time ＊Plastic Material used Carries Underwriters Laboratory Mechanical Data ＊Case :JEDEC ITO-220AC molded plastic body ＊Terminals: Plated lead, solderable per MIL-STD-750, Method 2026 ＊Polarity: As marked ＊Mounting Torque: 4-6kg.cm ＊Weight:1.7 g approx. ITO-220AC ＊In compliance with EU RoHs 2002/95/EC directives 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=55℃ Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz,TC=125℃) Non-Repetitive Peak Surge Current (Surge applied at rate load conditions half-wave, single phase, 60Hz) Operating and Storage Junction Temperature Range Symbol UFF10A60 Unit VRRM VRWM VR 600 V VR(RMS) 420 V IF(AV) 10 A IFM 20 A IFSM 175 A TJ , Tstg -65 to +175 ℃ DIM ELECTRIAL CHARACTERISTICS Characteristic Symbol Maximum Instantaneous Forward Voltage ( IF =10 Amp TC = 25℃) ( IF =10 Amp TC = 125℃) VF Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 125℃) IR Reverse Recovery Time ( IF = 0.5 A, IR =1.0 , Irr =0.25 A ) Trr 20 Rθ j-c 3.6 Typical Thermal Resistance junction to case Min TYPE MAX. Unit 2.2 1.95 2.5 2.3 V 25 10 uA mA 25 ns ℃/w A B C D E F G H I J K L M N O P Q MILLIMETERS MIN MAX 15.05 15.15 13.35 13.45 10.00 10.10 6.55 6.65 2.65 2.75 1.00 1.15 1.25 0.55 0.65 4.80 5.20 3.00 3.20 1.10 1.20 0.55 0.65 4.40 4.60 1.15 1.25 3.35 3.45 2.65 2.75 3.15 3.25 UFF10A60 FIG-3 FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-1 TYPICAL FORWARD CHARACTERISITICS LEAD TEMPERATURE (℃) FIG-4 TYPICAL JUNCTION CAPACITANCE TJ=125℃ REVERSE VOLTAGE (Volts.) FIG-5 PEAK FORWARD SURGE CURRENT TJ=25℃ PERCENT OF PEAK REVERSE VOLTAGE (﹪) PEAK FORWARD SURGE CURRENT (Amp.) INSTANTANEOUS REVERSE CURRENT (mA.) FIG-2 TYPICAL REVERSE CHARACTERISTICS JUNCTION CAPACITANCE (PF) FORWARD VOLTAGE (Volts) NUMBER OF CYCLES AT 60 Hz Set time base for 10/20 ns/cm FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram