BFC247990113

Film capacitors are a type of capacitor designed for low-loss, high-stability, and high-reliability electrical applications. They are often used in audio and power circuits, as well as in signal-processing and analog amplifiers. Compared to other types of capacitors, film capacitors have a number of advantages, such as higher dielectric strength, higher operating temperature, and a wider frequency response.

The BFC247990113 is a radial-leaded, non-polarized, RoHS-compliant film capacitor designed to serve as a high-frequency filter in a wide range of applications. It is widely used in consumer electronics, such as digital cameras, phones, tablets, and other audio/video devices. In addition, it is also suitable for use in industrial and medical applications.

The BFC247990113 offers a wide capacitance range of 4.7nF to 22nF, making it suitable for a broad range of applications. Its small size and compact design allows it to be mounted on a printed circuit board in tight spaces. The maximum operating temperature of the device is 125C, which makes it suitable for high-temperature applications. The capacitor can handle a maximum voltage of 200V.

The BFC247990113 is a film capacitor with an aluminum-polyphenylene-sulfide (ALPS) dielectric material. This material is known for its low dielectric constant and low dielectric absorption, making it well suited for high-frequency applications. The device also features a low equivalent series resistance (ESR) and a high self-healing characteristic, making it suitable for use in power applications, as well as in audio and signal processing circuits.

The working principle of the BFC247990113 is based on the accumulation of charges across two conductive plates or electrodes. These two electrodes are connected to two external charging contacts, forming the electrodes of a capacitor. When an alternating current is applied to the power leads, an electric field is created between the two electrodes. This field causes a flow of electrons to accumulate on one of the electrodes, while the other accumulates a corresponding number of holes, depending on the direction of current flow. This accumulation of charge creates a net potential difference between the two electrodes, and the capacitor stores this energy. The amount of capacitance is determined by the distance between the electrodes, the size of the electrodes, and the type of dielectric material used.

In conclusion, the BFC247990113 is a radial-leaded, non-polarized, RoHS-compliant film capacitor designed for high-frequency filter applications. It features a wide capacitance range and a high operating temperature rating, making it suitable for many different types of applications. It has a low ESR and a high self-healing characteristic, making it suitable for use in power applications, as well as in audio and signal processing circuits. The capacitor works by accumulating charges across two conductive plates or electrodes, creating a net potential difference between the electrodes and storing energy.