DSTF30120C

Schottky Barrier Rectifier DSTF30120C, 2x15A, 120V, ITO-220AB, Common Cathode DSTF30120C RoHS Pb Description Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of commercial and industry applications by providing high temperature, low leakage and lower VF products. It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes. Features • U  ltra low forward voltage drop Pin out ink 3 Anode 1 D-PAK athode • High frequency operation Heat sink Common Cathode Common Cathode 1 2 • H  igh junction temperature capability 3 1 Anode Common Anode Cathode 2 4 0AB Anode • Free-Wheeling diodes • Polarity Protection Diodes Pinout 3 ITO-220AB Common Cathode Parameters Symbol Peak Inverse Heat sink Voltage VRWM Average Forward Current 30 (total device) Peak One Cycle Non-Repetitive Surge Current (per leg) Cathode 3 • S  witching mode power supply • DC/DC converters Maximum Ratings ommon Cathode node • C  ommon cathode configuration in ITO220AB package Applications 3 Anode Common Anode Cathode Pinout 2 TO-220AB Common Cathode • G  uard ring for enhanced ruggedness and long term reliability Cathode Test Conditions Max Unit - 120 V IF(AV) 50% duty cycle @TC =80°C rectangular wave form 15 (per leg) IFSM 8.3 ms, half Sine pulse 300 A Symbol Test Conditions Max Unit VF1 @15A, Pulse, TJ = 25 °C 0.97 VF2 @15A, Pulse, TJ = 125 °C 0.76 IR1 @VR = rated VR TJ = 25 °C 0.8 IR2 @VR = rated VR TJ = 125 °C 50 Clip mounting, the epoxy body away from the heatsink edge by more than 0.110” along the lead direction. 4500 Clip mounting, the epoxy body is inside the heatsink. 3500 Screw mounting, the epoxy body is inside the heatsink. 1500 A Anode 1 2 Electrical Characteristics Pinout 5 TO-220AC Parameters Forward Voltage Drop (per leg) * Reverse Current (per leg) * RSM Isolation Voltage (t = 1.0 second, R. H. < =30%, TA = 25 °C) VISO V mA V * Pulse Width < 300μs, Duty Cycle