CDC5D20NP-222KC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

A fixed inductor, also called a choke or coil, is an electronic component that consists of an insulated wire wound around a core. It stores energy in its magnetic field and converts energy from electrical to magnetic and vice-versa. It is widely used in power supplies, audio amplifiers, transformers, and electronic circuits. In this article, we’ll explain the application field and working principle of the CDC5D20NP-222KC fixed inductor.

Application Field

The CDC5D20NP-222KC is a radial-lead power choke specialized for general purpose applications. It has a size of 5 mm by 5 mm and is useful in applications such as power supply input noise filtering, interstage coupling, or RFID resonance circuits. Its robust design resists shock and vibration better than other designs. In addition, its relatively low cost makes it an attractive choice for a variety of applications.

Working Principle

When an alternating current flows through the CDC5D20NP-222KC, it generates a changing magnetic field called flux. This creates an electromotive force, which in turn creates a current flow in the opposite direction. As the change in current generates more flux, a counter-electromotive force builds up and resists further increases in current. The inductance, or self-inductance, is the total amount of resistance to changes in current generated by this flux and is measured in Henries.

The three most important parameters of a fixed inductor are the inductance, saturation current, and the maximum current handling capability. The inductance is independent of the amount of current passing through it, but the resistance has a strong effect on the inductance. The higher the resistance, the higher the inductance and vice versa. The saturation current is the point at which the inductor cannot take any more current without losing its field strength and saturating. The maximum current handling capability is the maximum amount of current the inductor can handle without incurring damage.

Conclusion

The CDC5D20NP-222KC fixed inductor is a cost-effective and reliable component for a variety of applications. It has a high saturation current and low resistance, making it a flexible choice for various applications. Its working principle involves the creation of a magnetic field, which induces a current in the opposite direction. The inductance, saturation current, and maximum current handling capabilities are all important factors to consider when choosing an inductor for a specific application.

The specific data is subject to PDF, and the above content is for reference