BFC246956182

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Film capacitors, also known as film dielectric capacitors, are a kind of capacitor with thin film as dielectric. BFC246956182 is one of them, which is widely used in many application fields for its excellent characteristics. This article will mainly introduce its application field and working principle.

Application Field

BFC246956182film capacitors are mainly applied in the devices which requires high reliability, such as frequency transforming electrical power system, communications, and traditional industrial control equipment. Especially, its superior properties such as small temperature drift, stable capacitance and temperature characteristic make it suitable for DC power supply conversion.

Meanwhile, BFC246956182film capacitors are widely used in computers and other semiconductor devices as a filter capacitor. It can effectively reduce the intensity of the interference generated by various electrical equipment and ensure the long-term stable operation of the device.

In addition, BFC246956182film capacitors has excellent characteristics such as low loss and high power factor, which makes it ideal for certain special applications. For example, it can easily handle the high instantaneous current in the power supply of an audio amplifier. Moreover, it can also be used for measurement and protection switching devices for its excellent electrical insulation.

Working Principle

The principle of the BFC246956182film capacitor is similar to that of the common capacitor. Electrons are led from one electrode to the other by an applied potential, and during this process, a charge separation process takes place and an electric field is established in the dielectric material.

BFC246956182film capacitors uses thin metalized film as the dielectric and aluminum or zinc plates as electrodes. Between these plates, there is a thin dielectric film with a thickness of just a few microns, and such film has excellent electrical insulation. And when electricity passes, electrons are moving between the two plates, and a charge separation process happens.

The electrical property parameters of BFC246956182film capacitors are decided by the quality of the dielectric. Generally speaking, the greater the dielectric constant of the dielectric material, the higher the capacitance of the capacitor, which is also the main feature of BFC246956182film capacitors.

Conclusion

BFC246956182film capacitors are widely used in high reliability applications, computing device, and audio amplifiers due to its excellent characteristic such as small temperature drift, stable capacitance and temperature characteristics, low loss and high power factor. Its working principle is similar to that of a common capacitor, in which a charge separation process occurs between the two electrodes when electricity passes. This article introduces its application field and working principle.

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