BFC246851475

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Film capacitors, also called film dielectric capacitors, are passive electronic components that are typically used in analog circuits. They are characterized by their high capacitance values, high insulation resistance, and low ESR, making them ideal for high-frequency circuitry applications. The BFC246851475 is a type of film capacitor that is widely used due to its exceptional electrical performance and durability. This article will provide an overview of the application field and working principle of the BFC246851475 film capacitor.

The BFC246851475 is a polypropylene film capacitor that has a maximum capacitance of 4.7uF and a rated voltage of 100V. It is designed with a cylindrical footprint and features a high stability epoxy resin sealed case. The capacitor structure is composed of two electrodes, consisting of a solid nickel-plated copper plate and a tin-plated copper plate. The two electrodes are separated by a polypropylene dielectric, which is then insulated with a LKG type heat-resistant material. The capacitor’s high insulation resistance ensures reliability and stability in high voltage or high-temperature applications.

The BFC246851475 is often used in power factor correction, frequency dividing, decoupling, filtering, and other analog applications. Its high capacitance values make it ideal for smoothing out ripple current in switching mode power supplies. Furthermore, its superior insulation resistance and low ESR enable it to effectively reduce high frequency noise in circuit boards. Additionally, the capacitor has excellent volumetric efficiency, which makes it a great choice for compact and energy-efficient circuitry designs.

The BFC246851475 operates using a unique principle, which is comprised of two major components: electrical charge and electrical field. When the capacitor is charged with an electrical current, it creates an electrical field between the two electrodes. This creates an imbalance in the dielectric’s electric field, which is manifested as an electrical charge. The electrical charge builds up, which is then stored in the capacitor as electrical energy. When the capacitor is discharged, the electrical energy is released back into the circuit. This process is repeated as long as the circuit is energized, allowing for continuous current flow.

The BFC246851475 film capacitor is a highly versatile and reliable component that can be used in a variety of analog applications. Its high capacitance values, insulation resistance, and low ESR make it an ideal choice for high-frequency circuitry designs. Its use in power factor correction, frequency dividing, decoupling, filtering, and other analog purposes make it a great choice for a variety of applications. By understanding the application field and working principle of the BFC246851475 film capacitor, engineers can more easily and effectively incorporate it into their designs.

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