B82144F1154J000

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Inductors, also known as coils, are passive components that are used to store energy in a magnetic field whenever current flows through them. Fixed Inductors are inductor components that are designed with a specific inductance value, meaning that they will never change during operation. The B82144F1154J000 is one such fixed inductor, and within this article we will be looking into its applications and workings to gain a better appreciation of this useful electrical device.

Overview of the B82144F1154J000

The B82144F1154J000 is a ferrite core-based fixed inductor component. It consists of a single, cylindrical inductor wrapped in a full coil of wire, and a sealed outer package which both holds the inductor together and protects it from the environment. Its rated inductance value is 22uH ±10%, with a rated current carrying capacity of 1.5A.

The B82144F1154J000 also has a rated maximum operating temperature of 125°C and a rated DC resistance value of 0.48 ohm. It is widely used for providing a magnetic field for radio frequency signals in applications like radios, TVs, and other audio systems.

Application Field of the B82144F1154J000

The B82144F1154J000 is used in a wide variety of applications where the stored energy of the inductor is beneficial. In audio systems, it is a common component which is responsible for producing a steady current which in turn is used to filter out certain frequencies. This is beneficial for reducing unwanted noise and ensuring that only the desired sound wavelengths make it into the audio system. The B82144F1154J000 can also be used for other radio related applications, such as the stabilization of output signals in order to reduce interference.

The B82144F1154J000 is also a popular choice for use in power conversion systems, such as switching power supplies. Here, the inductor helps to ensure that an even current is sent to the load, guaranteeing optimal power transmission in the face of varying load conditions. Lastly, the B82144F1154J000 can also be found in various power related circuits, providing an inductor which can act as a ‘short’ during certain high current conditions.

Working Principle of the B82144F1154J000

Whenever an electric current flows through a wire, it creates a magnetic field around the conductor. This is true for all electrical components, including the B82144F1154J000. However, the B82144F1154J000 differs from other components because it is designed to contain and store this magnetic field in the form of an inductance.

The inductance is determined by the number of windings which are wrapped around the inductor, as well as the type and amount of magnetic material present inside the core. In the case of the B82144F1154J000, its inductance value is 22uH ±10%, which is suitable for most audio and power related applications. As long as the current flowing through the component is within its rated load value, it will maintain this value of inductance.

When an alternating current is passed through the B82144F1154J000, the inductor will absorb some of the current in order to create the magnetic field. The stored energy in the magnetic field will then be given back to the circuit whenever the current changes direction. This is why inductors are often used for filtering application, as they can absorb certain frequencies and reduce interference.

Conclusion

The B82144F1154J000 is a unique inductor component which is designed to provide a magnetic field for radio frequency applications as well as power conversion and power related circuits. With its rated inductance value of 22uH ±10% and a rated current capacity of 1.5A, it is popular for a variety of applications that require a steady current and reliable power transmission. By understanding the workings and application field of the B82144F1154J000, we can appreciate it as a useful electrical device.

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