B82144A2334J000

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Fixed Inductors

A fixed inductor is an electrical component which is designed to resist changes in electric current. An inductor is an electronic component which stores energy in the form of a magnetic field. It consists of a wire, usually insulated, wound into a coil or wound into multiple turns around a core. Magnetic flux generated by the coil links the turns together, providing a resistance to changes in electric current. There are many types of fixed inductors available, each with different characteristics and performance.

The B82144A2334J000 fixed inductor is designed for applications that require high-frequency operation. It is a surface mount type inductor with an inductance of 8.2mH. It has a rated current of 3.3A and an operating temperature range of -55℃ to 105℃. The B82144A2334J000 is available in a leadframe package with a body size of 4.0mm x 2.5mm x 4.0mm.

Working Principle

The B82144A2334J000 fixed inductor works on the principle of electromagnetic induction. When electric current passes through the coil, it generates a magnetic field. This magnetic field creates a magnetic flux in the core of the inductor, which links to the turns of the coil and creates an electromagnetic field. This electromagnetic field resists any changes in the electric current. This is known as inductance, and it is what makes an inductor a fixed inductor.

The B82144A2334J000 is a high-frequency inductor, and its inductance characteristics vary with frequency. As the frequency increases, the inductance of the inductor decreases. This is due to the fact that the magnetic flux links the turns of the coil more effectively at higher frequencies. This makes the B82144A2334J000 ideal for applications which require a high-frequency response, such as radio frequencies and switching regulators.

Applications

The B82144A2334J000 fixed inductor is designed for high-frequency operation and is ideal for applications in radio frequencies and switching regulators. It is particularly well-suited for use in high-frequency switching power supplies, such as DC to DC converters, LED drivers, and computer motherboards. It is also suitable for use in radio frequency applications, such as RF amplifiers, receivers, and filters.

In addition to its high-frequency capabilities, the B82144A2334J000 fixed inductor also has low DC resistance, which reduces power losses in the inductor and helps to improve system efficiency. It is also temperature resistant, with an operating temperature range of -55℃ to 105℃, making it suitable for use in harsh environments.

Conclusion

The B82144A2334J000 fixed inductor is designed for applications that require high-frequency operation. It has an inductance of 8.2mH and a rated current of 3.3A. Its low DC resistance and temperature resistance make it ideal for use in applications such as radio frequencies and switching regulators.

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