The IRFR9N20DTRPBF is a discrete semiconductor component that belongs to the Power MOSFET family. It is a N-channel MOSFET and is designed to handle high power applications. Some key features of the IRFR9N20DTRPBF include a drain-source voltage (Vds) rating of 200V, a continuous drain current (Id) rating of 9A, and a low on-state resistance (Rds(on)) of 0.45 ohms. This MOSFET is housed in a DPAK (TO-252) package, which is suitable for surface mounting on PCBs. The IRFR9N20DTRPBF is designed for use in power management applications such as power supplies, motor control, and LED lighting. With its high voltage and current handling capabilities, low on-state resistance, and compact packaging, the IRFR9N20DTRPBF is a reliable and efficient choice for various power electronics designs