MKP1848655454Y5

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Film capacitors, also known as plastic film capacitors, are used primarily for electrical signal coupling and decoupling in electronic equipment. They are made up of two layers of dielectric, typically a polyester, polypropylene, or PTFE film, sandwiched between two metal foil electrodes. The electric field between the metal foils stores energy, which is main purpose of these capacitors. In general, film capacitors have lower dielectric absorption, higher ripple-current capabilities, and improved temperature stability in comparison to other types of capacitors. The MKP1848655454Y5 capacitor is extensively used in demanding and challenging applications, such as telecommunications, power track and switch mode power supplies, industrial control circuits, AC motors, AC compressors, etc.

The MKP1848655454Y5 is a high quality MKP oil-filled metallized plastic film capacitor characterized by extremely low esr, excellent self-healing properties, and long life up to 40,000 hours (depending on the ambient temperature and operating conditions). It has high temperature resistance (105°C) and moisture protection. In addition, the MKP1848655454Y5 has a high insulation resistance and stable electrical properties. It also features a wide range of operating temperature from -25 to +85°C with 0.5 –mV/V and low distortion dielectric. The MKP1848655454Y5 can also withstand high voltages and currents up to 50V/20mA.

The working principle of the MKP1848655454Y5 is based on the principles of capacitance. The capacitor consists of two metal plates separated by a dielectric layer. When an electric field or current is applied, the electric charge is stored and accumulated on the opposite faces of the capacitor, forming an electrostatic field. The capacitance (electric energy stored per unit voltage) of a capacitor depends on the physical size of the capacitor, the type of dielectric used, and the permittivity of the dielectric material. As the capacitor charges, the stored electric charge increases, and therefore, the voltage across the capacitor increases. This is how a capacitor stores and releases electrical energy.

The MKP1848655454Y5 is an excellent choice for demanding applications due to its extremely low equivalent series resistance (ESR), ability to withstand high ripple current and long service life. Compared to other types of capacitors, the MKP1848655454Y5 has lower distortion dielectric, higher temperature stability, and lower dielectric absorption. The combination of these characteristics makes this capacitor an ideal choice for applications involving pulse loads, voltage regulation, digital signal processing, etc.

The MKP1848655454Y5 is widely used in telecommunications, power switching, power supplies, automated control circuits, and industrial equipment, due to its high stability and reliability. It is a cost-effective solution for high-voltage and high-current applications. Furthermore, it offers long service life and improved safety features, making it a reliable and safe choice for use in a variety of environments and applications.

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