PE-0402CC220JTT

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Fixed Inductors

Fixed inductors, also known as chokes, are components that use an inductive current to store and restrict the flow of direct current. Their application field in electronic circuits vary based on the specific requirement, and PE-0402CC220JTT inductors are no exception. This article will cover the application field and the working principle of PE-0402CC220JTT inductors.

Application Field of PE-0402CC220JTT Inductors

The PE-0402CC220JTT inductor has a 4-pin,10-millimeter (0402) package size, with a maximum PCR of 3.60 mΩ. It has a rated inductance of 0.22 μH at 100 kHz, making them suitable for a wide variety of applications. They can be used as filters, AC and DC power supplies, pulse signals, and for electromagnetic interference (EMI) suppression in audio equipment and computers. They are also used in cell phone circuits as RF filters, video circuits, switching power supplies and electric motor circuits.

Working Principle of Fixed Inductors

Fixed inductors work by using the principle of electromagnetic induction. Electromagnetic induction is the production of an electric potential difference in a conductor due to a changing magnetic field. When an electric current passes through a conductor, a magnetic field will be generated around it. This field will interact with other magnetic fields, causing them to produce a force. The force can then be used to generate movement or to generate an electromotive force. This electromotive force then acts as an AC current, producing a voltage drop.

The current will then induce a counter-reacting magnetic field in the inductor. This magnetic field opposes the original field and the current is opposed. The amount of opposition depends on the inductance of the inductor. The higher the inductance, the greater the opposition to change. This is why inductors are often used in circuits that need to keep a steady voltage or current over a long period of time.

Fixed inductors also have the advantage of being highly reliable. They are able to store energy and dissipate heat without any degradation of performance. This makes them ideal for applications that need a long lifespan and reliable performance.

Conclusion

PE-0402CC220JTT inductors are highly versatile components due to their small package size and 4 pin setup, as well as their high inductance ratings and low resistance. They are suitable for use in a wide variety of applications, and their high degree of reliability make them an attractive option for those looking for stable and long-lasting performance. Furthermore, their working principle of using electromagnetic induction to create a voltage drop is quite simple to understand, making these inductors an excellent choice for anyone looking to gain some insight into the inner workings of electronic components.

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