B32652A2681J289

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 overview

A film capacitor is a type of capacitor that utilizes a dielectric film made of polyester, polycarbonate, polypropylene, polysulfone, or other plastic film as a medium to store electrical energy. The term “film capacitor” is a general classification that can be further broken down into different types such as polyester, polycarbonate, polypropylene, and polysulfone capacitors.

Film capacitors offer several advantages other types of capacitors do not. These include high dielectric strength, low leakage current, superior insulation properties, wide frequency responses, and extended service life. They also exhibit high energy densities and low ESR, as well as small footprint sizes and lightweight construction.

Film capacitors have become essential components in a wide range of applications, ranging from audio equipment, power electronics, and vehicle controllers, to appliances, industrial equipment, and automotive electronics.

B32652A2681J289 application field and working principle

The B32652A2681J289 is a polyester film capacitor from TDK, featuring a coded metallized polyester film dielectric, a paper wrap and a polyurethane coated finish, and is rated for 10µF and 300 volts. This capacitor is ideally suited for application in high efficiency industrial and commercial applications.

The B32652A2681J289 capacitor is designed to store electrical energy, which is achieved by constructing a capacitor out of two electrodes and a dielectric. The dielectric used in this type of capacitor is a plastic film, which can be polyester, polycarbonate, polypropylene, or polysulfone. When a voltage is applied to the capacitor, due to the attraction between the two electrodes, an electric field is created in the dielectric, and this field stores the electrical energy.

Applications for the B32652A2681J289 include switch-mode power supplies, snubber circuits, motor run circuits, motor filters and other motor control applications, high frequency PD controllers, voltage converters, and power supplies. Its compact design allows for high density mounting, while its high reliability makes it suitable for other automotive and industrial applications that require a stable, long-life component.

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