4922R-20H

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Fixed inductors are electrical components with a stationary energy storage element. They are typically composed of two current-carrying coils of wire wound on a core of magnetic material. The use of inductors in electronic signal circuits is quite common in areas such as telecommunication, power systems, and audio amplifiers. The 4922R-20H is a fixed inductor manufactured by Mod-Tronics.

The design of the 4922R-20H maintains a high level of inductance while incorporating a low-profile rectangular core geometry. This innovative design allows for installation in small, tight spaces. The inductor also features a double-shielded construction which minimizes losses due to interference from surrounding electrical components.

One of the most common applications for the 4922R-20H is in a DC-DC converter circuit. This type of circuit is used to step up or step down the voltage of a DC signal. The 4922R-20H works by storing energy in its magnetic field then releasing it back into the circuit. This process is known as inductive reactance. The energy stored within the inductor can be controlled by adjusting the current through it.

Another application for the 4922R-20H is in audio amplifier circuits. These circuits are typically used to increase the amplitude of a signal. In this application, the inductor acts as a filter to reduce the amount of high-frequency noise which can be created by the amplifier. This helps ensure a clear, distortion-free sound.

The 4922R-20H is also used in telecommunications applications such as mobile phones. In this application, the inductor functions as a filter for RF signals. This helps reduce interference and noise, thus providing clearer audio and data transmission.

The 4922R-20H is an example of a fixed inductor which can be used in a wide range of applications. Its features such as its low-profile rectangular core geometry, double shielding, and high-level inductance make it an ideal choice for many circuits.

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