The 2N6505G is a high-speed power MOSFET transistor from ON Semiconductor. It is designed to maximize the current gain and speed performance of circuits operating in the fast switching or high frequency applications. It's specifically designed for superior switching loss performance, low-voltage operating capability, low gate charge, and excellent thermal performance. It is suited for use in high frequency switching power supply circuits, half bridge or full bridge DC-DC converters, and synchronous rectifiers in high frequency PWM controllers. It's offered package type is TO-220.