890324027030CS

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The 890324027030CS film capacitors, also known as metallized film capacitors, are an important part of electronic components, and are widely used in electronic circuits and equipment. The electric capacity of the film capacitor is mainly determined by the thickness of the dielectric layer, the dielectric constant, the area and the distance between the electrodes. It belongs to the electric reservoir, and its main function is to keep the current constant when the electric circuit is starting, the high frequency current is filtering and the signal is coupling.

The 890324027030CS capacitors are mainly made of plastic film, aluminum foil and other high-quality dielectric materials. During manufacture, thin aluminum foil is first coated on the plastic film to form a three-layer composite film. Then the composite film is rolled into a cylinder, and electrode materials are applied on the facets of the film to form capacitors. The useful application of 890324027030CS film capacitors includes power supply filters, power switches and high frequency circuits, broadcast and communication equipment.

The working principle of 890324027030CS film capacitors can be divided into two parts: electrostatic blocking effect and electric field effect. The electrostatic blocking effect is the electric charge that is generated when the electric field generated by the external potential is continuous and conductive in the dielectric material of the capacitor. This electric charge forms an electric field blocking layer that blocks the electric field from passing through, causing the electric field to decrease outside the capacitor, thereby forming a capacitive effect.

The electric field effect is the electric field generated by the electric charges. When this electric field is strong enough, it can generate a large electric force, making it easier for the electric field to penetrate the barrier layer formed by the dielectric material. As a result, the electric field increases in the space between the two electrodes, forming a capacitive effect. 890324027030CS capacitors universally rely on this combined effect to function.

In conclusion, 890324027030CS film capacitors are widely used in devices and equipment related to power, broadcast and communication due to their reliable performance, cost-effectiveness, and their ability to effectively suppress high-frequency interference. Additionally, their working principle is based on the combination of electric blocking effect and electric fields.

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