2222 462 81502

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Film capacitors are widely used in electronic circuits. They are commonly used in computer applications, such as communication systems, power supplies, computer equipment, and medical equipment. Film capacitors offer a variety of advantages over other forms of capacitors, including improved reliability, temperature stability, low ESR (equivalent series resistance), and low self-inductance. The model number 2222462 81502 is an example of a film capacitor.

A film capacitor is constructed from a thin dielectric film with two metal electrodes, also known as plates, on either side. The basic construction of a film capacitor is similar to that of an electrolytic capacitor, but with the dielectric film acting as the separator instead of the electrolyte solution. This provides a much higher level of insulation between the electrodes, meaning that a film capacitor can handle much higher voltages than an electrolytic capacitor. This also allows the capacitor to be used for various applications, including those in which high voltage and temperature are encountered.

The 2222462 81502 film capacitor is a high-end capacitor suitable for use in a variety of applications. It is rated for a working voltage of 400 VDC, a surge voltage of 600 VDC, and a capacitance of 1 μF. The capacitance of the device is determined by the size and shape of the capacitor\'s electrodes, as well as the thickness of the dielectric film. The 2222462 81502 also features a very low ESR of 0.002Ω, enabling it to operate in high-frequency applications.

The working principle of a film capacitor is relatively simple. When an electrical signal is applied to the capacitor, the electric field between the two metal plates is increased, causing electrons to move around the dielectric film. This creates a current in the form of an electric current, which is then stored in the capacitor and can be released when the signal is removed.

The advantage of using a film capacitor in applications requiring high voltage and temperature is its outstanding stability, providing reliable operation over a wide temperature range. Additionally, due to the high dielectric strength of the dielectric film, film capacitors are very reliable and have a long operational life. Film capacitors are also ideal for use in power supplies, as they are able to handle high currents, and provide excellent energy storage for applications such as energy harvesting.

The 2222462 81502 film capacitor is a highly reliable and efficient capacitor suitable for use in a wide range of applications, including those requiring high voltage and temperature. It is a great choice for use in power supply applications, and can provide excellent energy storage for energy harvesting applications. Thanks to its low ESR and high capacitance, the 2222462 81502 is well-suited for high-frequency applications, making it a versatile and useful component for many different types of electronic circuits.

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