MOT45N03F is a middle-voltage and high-power N-Channel Mosfet with VDS at 30V and ID at 45A. It has many benefits such as large package size, quick switching speed, low gate drive current, and low Ciss(pF). Those highlight its cost-effective during the applications in vavious electronic devices, especially in situations where fast switching on-off and efficient energy conversion are required. It is mainly used for motor drive, load switch, UPS, etc.