BUY IXFN44N50 https://www.utsource.net/itm/p/1571212.html
HiPerFET Power MOSFETs
Description: IXFN44N50 is a high voltage, high speed power MOSFET from IXYS Corporation. It is a N-channel enhancement mode MOSFET with a maximum drain-source voltage of 500V and a maximum drain current of 44A. Features: Low on-resistance High speed switching Low gate charge Low input capacitance Low output capacitance High voltage High current Applications: Motor control Power supplies High voltage switching Lighting control Automotive applications (For reference only)