B82412A1122K

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Fixed Inductors

A fixed inductor is a passive two-terminal electrical component that stores energy in the form of a magnetic field. It consists of a coil of wire wrapped around a core, which can be either ferromagnetic, a ferrite material, or even air. The component is usually made of electrical steel, silicon iron, ferrite, carbon, or another metallic substance. Fixed inductors are used in a wide variety of electrical circuits, both in commercial and industrial applications. In this article, we will discuss the B82412A1122K application field and its working principle.

B82412A1122K Application Field

The B82412A1122K fixed inductor is a discrete component specifically designed for use in circuits with high frequency switching or rectification. Its low profile and small size make it ideal for surface mount based applications. Its capability of handling high current while having excellent linearity makes it suitable for many types of applications, such as high frequency power supplies, motor control, welding, and battery management equipment.

B82412A1122K Working Principle

The B82412A1122K fixed inductor works by trapping and releasing the electrical energy that passes through it. The core of the inductor is a ferromagnetic material, such as steel, silicon iron, ferrite, or carbon. This material is wrapped with a coiled wire, creating a magnetic field around it. This magnetic field stores the electrical energy, which is released as the inductor releases the electrical energy.

When alternating current (AC) passes through the inductor, it generates an electromagnetic field around the inductor. The inductor stores the energy generated by the AC current, which is in the form of a magnetic field. This field will be released as the AC current passes the inductor, allowing for current and voltage control. The energy released by the inductor is proportional to the frequency of the AC current.

The inductor also alters the current’s phase due to its inductive nature. The inductor will cause the alternations of the current’s waveform to be slightly off from the main waveform. This means that the inductor can also be used to control the current and voltage in a circuit, especially at higher frequencies. This is why the B82412A1122K is particularly useful in applications that require high frequency switching.

Conclusion

The B82412A1122K is a fixed inductor designed for high frequency switching applications. Its low profile and small size make it ideal for surface mount based applications, and its capability of handling high current while having excellent linearity makes it suitable for many types of applications. Its main principle of operation is based on the storage and release of electrical energy, which occurs due to the electromagnetic field generated by the inductor.

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