B82144A2103K008

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Fixed inductors are electrical components that store inductance and energy within a fixed system or environment. They are used in various applications, such as in filtering of signals, coupling of signals, controlling currents, and tuning circuits. One such fixed inductor is the B82144A2103K008. Before discussing the application fields and working principles of this specific part, let’s first take a look at its design and features.

Design and Features

The B82144A2103K008 is designed with three different parts, a ferrite core, windings, and a case. The ferrite core provides the required inductance, while the windings provide the electrical connection. The case encloses the entire component and ensures its safety. It is also designed to keep out dust and other harmful elements that may damage the component.

The B82144A2103K008 is a multilayer fixed inductor, which means that the windings are distributed over multiple layers in a toroidal shape. This renders the component especially suitable for high-frequency applications, as the multilayer design reduces the parasitic capacitance of the component. The B82144A2103K008 also has a high reliability rate (50%) which is ensured through rigorous testing.

The main features of the B82144A2103K008 are its high inductance values of up to 5.1 mH, its operating temperature range of -40 °C to +85 °C, and a maximum current rating of up to 10 A. This component is also RoHS compliant, ensuring that it does not contain harmful substances.

Application Field

The B82144A2103K008 is used in a variety of different applications in a variety of different industries. It is used in the audio industry as a speaker inductor, in networks for signal and data transmission, in the automotive industry for controlling current in airbag and hybrid vehicles, and in power distribution systems.

This component is also used in the telecommunications industry where it is used as a transformer for quick frequency transitions, in medical and health care equipment, in consumer electronics, and in measuring instruments. Its high inductance values, coupled with its stability and reliable performance make it an essential component in a variety of industries.

Working Principle

The working principle of the B82144A2103K008 is relatively simple. When a current is applied to the component, the ferrite core and windings store energy in its inductance. This stored energy is then released in the form of a magnetic field, which is used for various applications. The main working principle of a fixed inductor is the same as that of any other inductor, except that its inductance is fixed and cannot be adjusted.

The B82144A2103K008 also exhibits a high self-resonance, which means that the frequencies at which it works are higher than those of ordinary circuits. The component also has a low AC resistance, which reduces losses due to inductance. This makes the component more efficient than other inductors.

Conclusion

The B82144A2103K008 is a fixed inductor that is used in a variety of applications and industries. Its main features include its high inductance value, operating temperature range, and high current rating. The components working principle is to store energy in its inductance and release it in the form of a magnetic field. The B82144A2103K008’s high reliability, efficiency, and stability make it a sought-after component for many industries.

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