ETQ-P3WR47WFN Inductors, Coils, Chokes

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Fixed inductors are components of a power system consisting of coils, and are used to store energy in the form of an electromagnetic field. ETQ‑P3WR47WFN is a type of fixed inductor that comes with special features and specifications. This article will discuss the application field and working principle of ETQ‑P3WR47WFN.

Application Field

ETQ-P3WR47WFN is often used in handheld electronic devices to meet power requirements. It can be used for a variety of applications such as AC/DC switching converters, power supplies, DC motors, consumer electronics, and low-frequency power supplies. The inductor is capable of handling high energy levels, enabling it to support higher wattage outputs and ensure steady operation. This allows it to fulfill the needs of various electronic devices and applications.

Working Principle

The ETQ‑P3WR47WFN inductor relies on a basic working principle. It is designed to act as an electrical current limiter, which functions by restricting the flow of electric current and managing the voltage. It has two terminals. When an AC or DC current is passed through them, an electric field is created around the coil. This induces an electromagnetism, which causes the electrons in the current to stick to the coil with increasing intensity. When the power is disconnected from the coil, the energy stored within the coil is released.

The length of the coil and the amount of windings affects the inductance of the ETQ‑P3WR47WFN. This inductance allows it to control the flow of current, which can be useful when regulating power. It can also be used to reduce the amount of voltage flowing through the coil, thus protecting other components from costly voltage surges. Moreover, the ETQ‑P3WR47WFN inductor is able to handle high temperatures and operate within wide temperature ranges. This allows it to function reliably for extended periods of time.

Conclusion

ETQ-P3WR47WFN is a powerful and reliable fixed inductor that can be used in a variety of applications. Its unique features allow it to provide efficient current control and protection against voltage surges. This enables it to support higher wattage outputs and ensure steady operation in handheld electronic devices and other power systems. ETQ-P3WR47WFN is an excellent choice for those who need a dependable and versatile inductor.

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