ATFC-0402-2N5B-T Inductors, Coils, Chokes

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Fixed inductors are components found in many electronic circuits. The ATFC-0402-2N5B-T is an example of one such component, used in many electronic designs to provide inductive filtering or tuning functions. This article will discuss the application field and working principle of ATFC-0402-2N5B-T.

Applications

The ATFC-0402-2N5B-T is a High Frequency/High Current Inductors that is commonly used in RF circuits as a matching inductor for power amplifiers. It can also be used in high-voltage and high-current instances, such as motor drives and power inverters. This inductor has been designed to handle up to 5A of current and frequencies of up to 30 MHz, and its size is only 4mm x 2 mm, making it easy to integrate into tight-fitting PCB layouts.

The ATFC-0402-2N5B-T is also used in voltage regulator systems, such as switching converters, that require inductors for decoupling and filtering. The small size and high frequency operation makes it suitable for applications that require space-savings as well as high performance.

Working Principle

The working principle of the ATFC-0402-2N5B-T is based on the operation of a basic inductor. An inductor is a two-terminal electrical component that can store energy in the form of a magnetic field. In the ATFC-0402-2N5B-T, an inductor is made up of two parts: a ferromagnetic core and an air core wire.

When an alternating current is passed through the inductor, it creates a magnetic field around the core, which in turn induces a voltage across the two terminals. By changing the number of turns in the wire, the inductance of the inductor can be varied, which in turn changes the frequency at which it is most effective.

The ATFC-0402-2N5B-T is a very high frequency inductor, and is designed for high current and voltage applications. It is able to handle up to 5A of current and frequencies of up to 30 MHz. The inductor is constructed using a ferromagnetic core and an air core wire, which allows for its high frequency operation.

Conclusion

The ATFC-0402-2N5B-T is a high frequency/high current inductor that is suitable for a variety of applications, such as RF circuits, motor drives, power amplifiers, power converters, and voltage regulator systems. It is constructed using a ferromagnetic core and an air core wire, which allows for its high frequency operation and is able to handle up to 5A of current and frequencies of up to 30 MHz.

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