DST2045C

Schottky Barrier Rectifier DST2045C, 2x10A, 45V, TO-220AB, Common Cathode DST2045C 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 Heat sink 1 Common Cathode 3 Anode • High frequency operation Heat sink Common Cathode Anode Pinout 1 D2-PAK & D-PAK Common Cathode 1 • H  igh junction temperature capability 3 2 1 Anode Common Anode Cathode 2 • C  ommon cathode configuration in TO220AB package 3 Applications Anode Common Anode Cathode • S  witching mode power supply Pinout 2 TO-220AB Common Cathode • G  uard ring for enhanced ruggedness and long term reliability Pinout 3 • DC/DC converters ITO-220AB Common Cathode • Free-Wheeling diodes • Polarity Protection Diodes Heat sink Cathode Maximum Ratings Common Cathode Cathode Anode 1 2 3 Parameters Pinout 4 Peak Inverse Voltage ITO-220AB Common Anode Average Forward Current Cathode 1 Peak One Cycle Non-Repetitive Surge Current (per leg) Symbol 2 Anode Test Conditions Max Unit V - 45 50% duty cycle @TC =80°C rectangular wave form 10 (per leg) 20 (total device) 8.3 ms, half Sine pulse 150 A Symbol Test Conditions Max Unit VF1 @10A, Pulse, TJ = 25 °C 0.58 VF2 @10A, Pulse, TJ = 125 °C 0.52 VRWM Pinout 5 IF(AV) TO-220AC IFSM A Electrical Characteristics Parameters Forward Voltage Drop (per leg) * Reverse Current (per leg) * * Pulse Width < 300μs, Duty Cycle