LEM2520TR22K

Fixed Inductors, such as the LEM2520TR22K, are components which act as a storage unit for magnetic energy when a force is applied to them. A fixed inductor typically has two main components, a coil and a magnetic material. Together, these two components are able to help provide energy to a circuit.

The LEM2520TR22K is a fixed inductor with a construction that features a ferrite core. It has an inductance rating of 2.2mH and a DC resistance of 24 ohms. It can handle an operating temperature range of -40C to 85C, and has a current rating of 1.5 Amp.

The primary application field of a fixed inductor is in the area of RF and radio frequency electronics. Fixed inductors are used to help filter out unwanted signals and interference, as well as create a buffer between the input and output signals in a circuit. Fixed inductors are also heavily used in audio systems, such as amplifiers and PA systems, in order to reduce noise.

The working principle of a fixed inductor is simple, and is based on the electromagnetic induction principle. When a current flows through the inductor’s coil, a magnetic field is generated. This magnetic field induces an EMF (electromotive force) in the second circuit, which acts on the electric current that flows through it. This process is known as inductance, and it can be used to store energy in the form of a magnetic field.

Fixed inductors are one of the most important components in the design and development of a variety of different systems and devices. They are widely used in the communication, audio, and consumer electronics industries, and are an essential part of any electrical device.