FQPF17N40T

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FQPF17N40T is a kind of 400V N-Channel MOSFET (Metal Oxide Semiconductor Field Effect Transistor), which is a kind of field-effect transistor (FET). It is also classified as a single MOSFET that is used in a wide range of applications due to its significant features, such as low gate charge, small size, high output current, and high power dissipation.

The main principle of FQPF17N40T FETs is MOS (Metal Oxide Semiconductor) technology. Basically, the device has four pins, namely, the Drain (D), Gate (G), Source (S) and Bulk (B). The FET acts as a voltage controlled variable resistor. When the gate voltage increases, the drain-to-source voltage increases and the resistance decreases. At the same time, the FET can also be used to amplify or buffer the signal.

FQPF17N40T is available in a variety of packages, such as TO-220 and TO-252, and is widely used in a variety of applications, including power supplies and motor drivers. The FET is widely used in motor drivers and servers because it can draw large currents without consuming much power. The FET is also used in switching power supplies and other high-power applications due to its ability to handle large currents efficiently.

FQPF17N40T FETs also have various advantages over other types of FETs due to their small size and low thermal resistance. They are also known for their robust construction and high efficiency. The FETs also have a wide temperature range and can be used in applications that require temperatures up to 175°C.

FQPF17N40T is a reliable and robust FET, which is widely used in a variety of applications. It is suitable for use in power supplies, motor drivers, switching power supplies, and other high-power applications. It is also widely used in safety-critical and high-temperature applications due to its robustness and reliability.

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