MBR4045CT

MBR4045CT Technical Data Data Sheet N0743, Rev. C MBR4045CT SCHOTTKY RECTIFIER Features LKLLKJHYJ, TO-220AB  150C TJ operation  Center tap configuration  Low forward voltage drop  High purity, high temperature epoxy encapsulation for enhanced  mechanical strength and moisture resistance  High frequency operation  Guard ring for enhanced ruggedness and long term reliability  This is a Pb − Free Device  All SMC parts are traceable to the wafer lot  Additional testing can be offered upon request Circuit Diagram Applications  Switching power supply  Converters  Free-Wheeling diodes  Reverse battery protection Maximum Ratings: Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Peak One Cycle Non-Repetitive Surge Current(Per Leg) Peak Repetitive Forward Current (Per L eg) Symbol VRRM VRWM VR IF (AV) IFSM IFRM Condition - 50% duty cycle @Tc=118°C, rectangular wave form 8.3ms, Half Sine pulse, TC = 25 C @TC = 118°C, Rated VR Square wave, 20kHz Max. 45 20(Per Leg) 40(Per Device) 252 40 Units V A A A Electrical Characteristics: Characteristics Forward Voltage Drop(Per Leg)* Reverse Current(Per Leg)* Junction Capacitance(Per Leg) Series Inductance(Per Leg) Voltage Rate of Change * Pulse width < 300 µs, duty cycle < 2% Symbol VF1 VF2 IR1 IR2 IR3 CT LS dv/dt Condition @ 20A, Pulse, TJ = 25 C @ 40A, Pulse, TJ = 25 C @ 20A, Pulse, TJ = 125 C @ 40A, Pulse, TJ = 125 C @VR = rate...