4922R-40H

Fixed inductors are essential components for a wide range of electronic circuits. The 4922R-40H is an excellent example of the category, capable of providing reliable performance in applications from power supply designs to signal filtering. It is a multi-layer ceramic inductor that uses advanced winding techniques to improve its efficiency. In this article, we will take a closer look at the application field and working principles of the 4922R-40H.

Application Field

The 4922R-40H is well-suited for use in various kinds of electronic circuits. Being an air core (magnetic core) inductor, it is capable of withstanding higher temperatures than other types of inductors. This makes it ideal for applications where temperatures need to be kept under control, such as those in audio circuits, for example. Additionally, the device has a wide frequency response range, making it ideal for use in high-power applications. It also has an 18 nH inductance value, making it suitable for use in both DC and AC circuits.

The 4922R-40H can also be found in various kinds of circuits where high-efficiency performance is required. This is because the device makes use of multilayer ceramic technology, which helps it to maintain a high efficiency rating over longer periods of time. This makes it ideal for use in environments where power consumption needs to be kept low.

Working Principle

The working principle of the 4922R-40H is based on the principles of inductance. Inductance is the property of a conductor where the induced voltage in a wire induces a current in a coil. The voltage induced in the coils is proportional to the rate of change of its magnetic flux, or the change in flux density. This concept is used in the 4922R-40H; the coiled conductive material contained inside the component is tuned to yield inductance at certain frequencies. When a current passes through the inductor, the flux in the coil is disrupted and current is inducted, which explains why the 4922R-40H is an inductive load.

In terms of operation, the 4922R-40H is classified as a passive component. It does not require any additional external power source in order to function. This is because the passive device works with the exchange of energy stored in the inductor coils. The device is essentially an energy storage device, storing most of its energy in the coils and this energy is released when the coils are charged and discharged by an external signal.

Conclusion

The 4922R-40H is a multi-layer ceramic inductor that is well-suited to use in various kinds of electronic circuits, from power supply designs to signal filtering. Its wide frequency response range makes it ideal for use in high-power applications and its 18 nH inductance value makes it suitable for use in both DC and AC circuits. Through its use of multilayer ceramic technology, it is able to maintain a high efficiency rating over longer periods of time. This makes it ideal for use in environments where power consumption needs to be kept low. Finally, the device is a passive component and functions by the exchange of energy stored in the inductor coils.