BFC237954165

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Film capacitors are specialized types of capacitors with electrical features and important applications. According to its dielectric, film capacitors are commonly made of polyester, polypropylene, polycarbonate, polystyrene, polyphenylene sulphide, polyethylene terephthalate or (PET), and other plastic films, paper, or mica materials. And one of the most popular type of film capacitor is the BFC237954165.

Application Field of BFC237954165

The BFC237954165 is mainly used as a signal-level bypass or coupling capacitor, power factor correction capacitor and as a filter capacitor. It is often used in consumer electronics, such as TVs, VCRs, DVD players, digital audio equipment, computers and communications, and even in power line applications.

The BFC237954165 is a low-ESR type capacitor that is specially designed for use in power line applications. Its low inductance and small capacitance enable the BFC237954165 to effectively smooth out power line noise, resulting in an improved power factor and better efficiency.

In addition, the BFC237954165 is also can used as an anti-radiation capacitor. Usually, radiation devices such as cell phones, wireless routers, and LED lighting equipment have strong radiation signals, and the BFC237954165 can effectively block most of these radiation signals. Therefore, the BFC237954165 can be used as an anti-radiation component in these devices.

Working Principle of BFC237954165

The BFC237954165 is a plastic film capacitor and works according to the principle of capacitance. As the name implies, the BFC237954165 has two electrodes that are separated by a dielectric material. When an electric charge is applied to the two electrodes, the material between the electrodes stores the energy in the form of an electrostatic field. This field is also known as a capacitor. The amount of energy stored in a capacitor is measured in Farads, which is named after the English scientist, Michael Faraday.

The dielectric materials used in the BFC237954165 are made up of an insulated polymer layer. This polymer layer is constructed with tiny, densely packed molecules and is optimized to produce the highest capacitance and low ES and dissipation factor (DF). The polymer layers are then coated with a thin metallic layer on both sides of the dielectric material. This layer acts as a shield and prevents the dielectric material from absorbing any harmful electric charges and dissipating the power.

The BFC237954165 is capable of withstanding much higher temperatures than standard capacitors. This makes it suitable for use in a wide variety of high-temperature applications. The BFC237954165 can also withstand very high frequencies, allowing it to respond quickly to changing frequencies. Moreover, as the BFC237954165 is a low-ESR type capacitor, its impedance is minimized, which increases the efficiency of the capacitor and results in better power factor performance.

In conclusion, the BFC237954165 is a versatile and reliable type of film capacitor that has a wide range of applications in consumer electronics, power line applications, and anti-radiation components. Its low-ESR characteristics make it suitable for a wide variety of high-temperature applications and its high capacitance and frequency handling capability make it ideal for many applications across a wide range of industries.

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