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Ceramic Capacitors

Ceramic capacitors are electronic components used to store electrical energy in an electric field. They are one of the most widely used electronic components in electronic circuits, and have a wide range of applications. This article will take C0402C223K8PACTU ceramic capacitors as an example to discuss their application field and working principle.

Application Field of C0402C223K8PACTU Ceramic Capacitors

C0402C223K8PACTU ceramic capacitors are mostly used in circuit boards, such as electrical products, computers, and motherboards. They can be used in various applications, such as digital cameras, CD players, audio amplifiers, medical electronic devices and automotive electronic devices. Because of the small size, excellent stability and wide operating temperature range, they are often used in space-limited industrial applications.

Due to the small size, excellent solderability and wide temperature range, they are also often used in computers and motherboards applications. They are also used in the construction of oscillator circuits with low-frequency operation and high-quality stability.

Working Principle of C0402C223K8PACTU Ceramic Capacitors

The working principle of C0402C223K8PACTU ceramic capacitors is similar to that of other non-polarized monolithic ceramic capacitors. The basic structure consists of two sheets of ceramic insulation and terminals support made of a conductive material. The ceramic capacitors have a large number of extremely thin and dielectric layers of ceramic insulation material, which are pressed together.

When a voltage is applied to the ceramic capacitors, the electric field created between the two layers of ceramic insulation charges the two surfaces, forming two opposite electrical surfaces, one positive and one negative. This creates a dielectric field that stores energy. When the voltage across the ceramic capacitor is increased, the dielectric field will become stronger and the capacitance will increase. Conversely, when the voltage across the ceramic capacitor is reduced, the dielectric field weakens and the capacitance decreases.

Summary

In summary, C0402C223K8PACTU ceramic capacitors have a wide range of applications, including electrical products, computers and motherboards, digital cameras, CD players, audio amplifiers and medical electronic devices. They are also highly suitable for space-critical industrial applications due to their small size, excellent solderability and wide temperature range. Moreover, their working principle is based on a dielectric field, which stores energy when a voltage is applied to the capacitor.

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