B32922C3474M189 Capacitors

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Film capacitors are electrical components that are composed of multiple alternating layers of conductive and insulative material. The name “Film” refers to the thin insulative material that is used to electrically separate the conductive metal plates that are sandwiched between the film layers. The model B32922C3474M189 of film capacitor is a non-polarized one, making it even easier to use in areas were two anode and two cathode points are called for.

The metal plates are most often made of either aluminum or some alloy thereof. This thin metal plates are usually between <0.2mm and 0.8mm in thickness, and each metal plate is individually insulated by the insulative film. Both the metal plates and the insulative film are then laminated together in order to create the capacitor. The overall result of this “sandwich” structure allows this type of capacitor to offer unusually high capacitance per volume and to perform very well in both low-impedance and high-speed applications.

The B32922C3474M189 film capacitor is well-suited for applications requiring temperature changes or high voltage levels. This capacitor offers high pulse current capacities and is particularly well-suited for smoothing and filtering applications. The B32922C3474M189 is a compact and lightweight film capacitor with an impressive level of dielectric strength.

The construction and working principles of this type of capacitor is based on Faraday’s law of capacitor. When a voltage is impressed across the capacitor, a current flows in the conductor because the conductors are thin and allow the capacitance to change with only small variations in voltage. The current flowing through the system results in charges of opposite sign being stored on the conductor plates, thus providing the capacitor the ability to store energy and release it when needed.

In addition, the operating range of the B32922C3474M189 is larger than that of gapped dielectric capacitors. This means that the film capacitor can still demonstrate excellent performance even when exposed to voltage changes as high as 200% of the rated voltage.

Because of its small size, light weight and high pulse current rating, the B32922C3474M189 film capacitor is commonly used in (but not limited to) power supplies for cell phones, digital cameras, LCD TVs and gaming consoles. This capacitor is also found in portable radios and musical instruments. Furthermore, it is also sometimes used in power amplifiers and subwoofers.

The frequency is also important to consider when choosing the right capacitor, and the B32922C3474M189 is often used in frequencies up to 1,00MHz. That said, the highest frequency range that this capacitor is capable of operating at is dependent on the size of the capacitance, with the B32922C3474M189\'s capable of operating up to 100kHz for 0.001uF and up to 5~10kHz for 10uF and above.

In summary, the B32922C3474M189 film capacitor is an ideal choice for any application requiring a highly reliable, long-lasting, high-impedance capacitor. Its small size, light weight, excellent performance and high dielectric strength make the B32922C3474M189 an excellent choice for a wide variety of applications, including those that require temperature changes or high voltage levels.

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