CIL21J1R0KNE

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Fixed inductors or chokes are electronic components consisting of a coil of wire. These semiconductor components are used to limit electric current to a desirable value in various application areas. The CIL21J1R0KNE model is a ferrite core inductor which was first introduced in 2012 and is nowadays used in several industries. This article will cover the application areas and working principles of the CIL21J1R0KNE.

This model is especially designed for applications related to the audio field. From blocking radio frequencies and providing impedance matching, to filtering high-frequency noise and providing signal shielding, the CIL21J1R0KNE is ideal for these types of uses. It has excellent saturation performance with high current capacity up to 2.3A, ensuring reliable operation and excellent thermal stability. It’s also perfect for applications in the automotive and industrial sectors.

The inductor is also used in the power system field for their filter and noise suppression features. Its high peak current capability makes it suitable for switching power supply circuits. It’s also suitable for motor drive circuits and power factor correction. The CIL21J1R0KNE is an affordable and reliable choice as an inductor for power systems.

The working principle of the CIL21J1R0KNE is based on Faraday’s law of induction. When an alternating current is sent through the winding of an inductor, it induces a magnetic field which opposes the current. This induces an opposing back electromotive force (EMF) to the current which causes the current to lag behind. This phenomenon is known as inductance. The CIL21J1R0KNE’s inductance value is expressed as a ratio of the number of turns of wire in its winding and the applied frequency of the alternating current. This value is used to measure the degree of impedance created by the inductor.

The inductance of the CIL21J1R0KNE can also be adjusted by adding ferrite powdered material to its core. This helps to increase the total inductance of the inductor and can be fine-tuned to the specific needs of the application. This feature allows for more accurate values and stable performance of the inductor.

In conclusion, the CIL21J1R0KNE is a fixed inductor which is versatile and suitable for several application areas. It has excellent saturation performance and high current capacity making it reliable especially for audio applications, automotive applications, and power systems. The working principles of the CIL21J1R0KNE are based on Faraday’s law of induction and its inductance value can be adjusted by adding ferrite powdered material to its core.

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