IRFS17N20D

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The IRFS17N20D vertical power MOSFET is widely applied in various industries and fields. Its high performance and long service life make it an excellent choice for applications requiring high power and operating temperature. In this article, we will discuss the application field and working principle of the IRFS17N20D MOSFET.

Application Field of the IRFS17N20D MOSFET

The IRFS17N20D MOSFET is suitable for applications such as industrial, automotive, computer, and consumer electronics. In industrial applications, it is used in power supplies, motor control circuits, and relay switches. In automotive applications, it can be used in power windows, electric door locks, and starting circuits. In computer applications, it may be used in CPU power sectors and peripheral circuits. Finally, in consumer electronics, it can be found in products such as cordless telephones, power tools, and audio amplifiers.

Working Principle of the IRFS17N20D MOSFET

The IRFS17N20D MOSFET is a specialized type of transistor that is used to control the flow of electricity through a circuit. It works by allowing current to flow between two points, the source and the drain, when a voltage is applied to the gate. When the voltage is removed, the MOSFET stops conducting and the current stops flowing. This basic principle can be used to help design complex circuits, which are then used in many applications.

The IRFS17N20D MOSFET can be powered by both AC and DC sources and operates from an input voltage range of 4.5V to 17V, making it suitable for a wide range of applications. The MOSFET also has a high current carrying capacity, up to 20A, which is ideal for high power applications. In addition, the MOSFET features low on-resistance, low threshold voltage, and low input capacitance, making it a very efficient device.

The IRFS17N20D MOSFET has a wide operating temperature range, from -55°C to 175°C, and is available in a variety of packages, including DPAK, D2PAK, and TO-220, to meet the demands of the different applications. This high temperature and wide variety of packages make the MOSFET an ideal choice for many applications, from automotive and industrial to consumer electronics.

Conclusion

The IRFS17N20D MOSFET is a versatile and reliable device that is suitable for a wide range of applications. Its wide input voltage range and high current carrying capacity make it an excellent choice for demanding applications. Its low on-resistance, low threshold voltage, and low input capacitance also make it an efficient device. Finally, its wide operating temperature range and variety of package selections further increase its appeal.

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