LQH43NN220K03L Inductors, Coils, Chokes

Fixed inductors are electrical components of various shapes and sizes that are used to store magnetic energy. The LQH43NN220K03L is an inductor specifically designed to reduce noise in industrial applications. It is widely used in household appliances, energy-saving lamps and automotive electronics due to its compact size and low resistance.

The working principle of an inductor is based on laws of electromagnetic induction. When current passes through an inductor, a magnetic field is generated around the component. This magnetic field is stored in the inductor in the form of energy, and is released during a current interruption or reduction. The LQH43NN220K03L is a fixed inductor which contains a coil that is wound around a core and encapsulated in a housing composed of high grade insulating materials.

Its primary application field is in power supply circuits. As a filter, it can reduce the noise generated by current flowing through high-frequency switching devices such as high-power transistors. It is also used to suppress high-frequency noise in audio and video power supplies. In automotive electronics, the LQH43NN220K03L is used to reduce electromagnetic interference in radio, navigation and display systems.

The LQH43NN220K03L also has a wide range of applications in industrial circuits. It is commonly used to reduce waveform distortion and control voltage levels in power supply and inverter circuits. It is also used to reduce undesired interference and crosstalk in the current loop of communication or data transmission systems.

The LQH43NN220K03L is a highly reliable inductor due to its low resistance and excellent capacity to store energy. Its compact size allows it to be easily mounted in even the most compact circuits. It is rated to operate in high temperatures and in harsh environments, making it an ideal solution for many applications.