The SQD25N15-52_GE3 is a MOSFET power transistor, which is made by Vishay, a manufacturer of electronic components. It is rated for 150V, 25A, and 136W, and is AEC-Q101 qualified to meet automotive qualification requirements. It is designed to act as an efficient switch, combining low on-state resistance with high input impedance, allowing for low conduction and switching losses. The device is suitable for use in high-frequency power supplies and high-power motor control applications. Its advanced silicon-on-insulator (SOI) technology delivers superior performance characteristics such as fast switching speed, low parasitic capacitance and high noise immunity. The device also features a high-temperature (150°C) Junction Temperature operating range, making it suitable for automotive and industrial applications.