MKT1820447066

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Film Capacitors

A film capacitor, also known as a foil capacitor, is a type of capacitor that utilizes the low dielectric losses and high insulation characteristics of a thin film coated on three layers of metal foil as the typical working medium.The MKT1820447066 is an example of a high quality film capacitor from a reputable manufacturer. It is commonly used in power supplies, signal filters, switching circuits, LED lighting, electrical motor drives, and loudspeakers/amplifiers.

Application Field

As a dependable film capacitor, MKT1820447066 is suitable for a variety of applications. It is utilized in power supplies, lamp dimming and switching, electrical motor drives, audible signal or audible signal transmission devices, low noise infrared detection switches, LED lighting, and loudspeaker/amplifier circuits.Many of these devices have unique benefits and require a reliable film capacitor that is reliable and can withstand extreme temperatures and intense currents. MKT1820447066 has proven itself to be an excellent choice for these applications due to its small vertical profile, wide range of capacitance values, and robust insulation design.

Working Principle

The working principle of the MKT1820447066 is similar to that of any other film capacitor. A thin layer of dielectric material, such as polyester, polypropylene or polycarbonate, is sandwiched between two metallic foils, usually aluminum, etching the outer layers of metal to create a negative and positive surface respectively. The thin dielectric layer acts a barrier between the two layers of metal, with electricity flowing outward from positive to negative.The thickness of the dielectric layer determines the capacitance value of the capacitor, with greater thickness resulting in a larger capacitance value. The dielectric also determines the degree of expression, as the higher the quality of the dielectric, the better the performance of the device. The MKT1820447066 also features tin-plated strands for better PCB mounting, a non-conductive flame-retardant base material, and plastic resin to help prevent electric shock.

Conclusion

The MKT1820447066 is a high-quality film capacitor that is suitable for a range of application fields, including power supplies, signal filters, LED lighting, and loudspeakers/amplifiers. It has proven itself to be a reliable and dependable capacitor due to its robust insulation, small vertical profile, and wide range of capacitance values. The working principle of the MKT1820447066 is similar to any other film capacitor - a thin layer of dielectric is sandwiched between two electrically conducting layers and a voltage is applied across them, allowing electricity to flow from one layer to the other.

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