The STP16NM50N is a through-hole N-Channel MOSFET transistor manufactured by STMicroelectronics, characterized by its ability to handle voltages up to 500 V and currents up to 15 A at a case temperature (Tc). It features a TO-220 package, facilitating easy integration into a variety of electronic assemblies. With a power dissipation capability of 125 W at Tc, it offers a balance between performance and thermal management. The gate threshold voltage is specified at 4 V at a current of 250 µA, and it exhibits an input capacitance of 1200 pF when measured at 50 V. This MOSFET is primarily valued for its robustness and efficiency in high voltage applications.