4494-225

Fixed inductors are the most basic and common type of inductor. The 4494-225 fixed inductor is a ceramic-encased, surface mount inductor. It is designed to provide stable inductance over a broad frequency range in both DC and AC circuits. It is often used as a component in electronic filters, and can also be found in DC-DC converters and high-speed signal switching applications.

The 4494-225 inductor is constructed of a dielectric core with a high Q ceramic material that is encased in a metal housing. The device is designed to withstand temperatures up to 105°C and has an operating range of -40°C to +125°C. The 4494-225 also includes a wide inductance tolerance of ±20%.

The working principle of a 4494-225 fixed inductor is relatively simple. When a current is applied to the inductor, a magnetic field is created. This magnetic field stores energy and electro-magnetic flux, which is released when the current is cut off. This stored energy, in turn, generates an opposing back-EMF (electromotive force) that is proportional to the rate of change of the current.

The 4494-225 fixed inductor is designed to offer excellent performance in a wide variety of applications. It is particularly effective in signal filtering, DC-DC voltage conversion, and high-speed switching applications. The inductor’s high Q value ensures consistent, stable performance over a wide frequency range. It is also capable of withstanding high temperatures, making it suitable for use in high power electronic systems.

The 4494-225 fixed inductor is an ideal component for a variety of electronic applications. Its small size and wide temperature range makes it perfect for space-constrained applications. Its high Q value and wide operating range ensures stable, consistent performance in a variety of applications. Finally, the inductor’s high inductance tolerance offers excellent performance and reliability. With all of these features, the 4494-225 fixed inductor is an indispensable component for any electronic system.