MKT1822368634

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Film capacitors, also known as film dielectric capacitors, polyester film capacitors, or plastic film capacitors, are components used to store electrical energy in an electric field.MKT1822368634 is one of these capacitors. In this article, I will discuss the application field of the MKT1822368634 capacitor and its working principle.

Application Field:

The MKT1822368634 film capacitor is a type of radial-leaded, metallized polyester film capacitor with non-inductive construction. It is commonly used in applications needing high-capacitance, low ESR, and high reliability in harsh environment conditions. It is also able to withstand high temperatures, making it suitable for use in high-temperature applications. This type of film capacitor is used in radios, sensor circuits, and amplifiers, and is also commonly found in automotive, communication, industrial, and medical circuitry.

Working Principle:

The MKT1822368634 capacitor works similarly to an air-filled capacitor, consisting of two conductive plates separated by a dielectric material. However, in the case of the MKT1822368634, the plates are metalized polyester films. The metalized polyester films are then wound and connected in series to form a planar capacitor. The metalized surfaces provide a higher level of capacitance per unit volume than an air-filled capacitor.

When an electric current is passed through the capacitor, the charge of the current builds up on the metalized surfaces of the capacitor. This build-up of charge accumulates at the edges of the dielectric material, forming an electric field that stores electrical energy. The energy stored in the electric field is released when the capacitor is discharged, allowing for electrical current to flow through the capacitor.

The MKT1822368634 capacitor is also resistant to corrosion as the metalized surface acts as a barrier to water, dust and other contaminants. This helps to ensure that the capacitor performs as intended in the field. In addition, the capacitor also offers protection against ESD (Electro-Static Discharge) and EMI (Electro-Magnetic Interference).

The MKT1822368634 capacitor is a reliable, high-performance component, making it an ideal choice for use in a wide array of applications. Its high capacitance, low ESR, and resistance to environmental conditions make it the ideal choice for use in many different circuits.

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