BFC237357394

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film Capacitors

Film capacitors have been widely used for signal processing, energy storage, and electronic circuits. This is due to their high breakdown voltage, superior insulation resistance, and excellent frequency response. When it comes to film capacitors, the BFC237357394 model is no exception. This capacitor has a variety of applications and a specific working principle.

Application Field

The BFC237357394 capacitor is designed to be used in electronic circuits requiring film capacitors. It has an electrical capacity of 370uF with a rated voltage of 400VAC. This makes it perfect for use in a variety of applications, such as power supplies, audio circuits, and filter circuits. It is also suitable for use in high-end hi-fi amplifiers, due to its low equivalent series resistance (ESR) value of 1.7 ohms.

In addition, the capacitor can be used as a snubber in motor drives and other high-power switching applications, due to its low inductance value of 0.72mH. It is also frequently used in pulse transducers, due its low insertion loss, high-speed response, and low leakage current.

Working Principle

The BFC237357394 capacitor utilizes a plastic film as the dielectric. The plastic film is then sandwiched between two aluminum foil electrodes. When voltage is applied, the electric field generated between the electrodes causes electrical charges to collect on the film. The film capacitance is a combination of the thickness and conductivity of the dielectric material.

The capacitor also features a radial segmented electrode pattern, which improves low frequency stability and reduces leakage current. This pattern also reduces the size of the capacitor, allowing it to fit into smaller electronic circuits. Furthermore, dielectric losses are lower due to the presence of parallel paths between the electrodes.

Overall, the BFC237357394 film capacitor is perfect for a variety of electronic applications. It has a high breakdown voltage, superior insulation resistance, and excellent frequency response. Moreover, its low equivalent series resistance (ESR)value and low inductance make it especially well-suited for high-power switching applications. Its radial segmented electrode pattern also ensures low frequency stability and reduces insertion loss and leakage current, allowing for smaller and more efficient electronic circuits.

The specific data is subject to PDF, and the above content is for reference