B32621A6203J289

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 are one form of capacitor, with a dielectric material between two conductive elements in order to store electric energy. The B32621A6203J 289 is a type of film capacitor which is specially designed for use in DC applications, such as DC to DC power converters, power supply circuitry, and motor circuits.

Construction

The B32621A6203J 289 is a polypropylene film capacitor. The conductive elements are made of aluminium foil, while the dielectric material is polypropylene with tin-plated copper leads. This type of capacitor is radial-leaded, which means that both of its legs extend from the same end. It is also impregnated with a heat reactive resin for better performance.

Features

The most important feature of this type of capacitor is its low ESR (equivalent series resistance). This helps to reduce power losses due to heating and leads to increased efficiency. It also boasts longer product life due to its superior mechanical strength and improved insulation performance. Additionally, its conductive elements are made from high purity aluminium foil, which reduces the possibility of corrosion and improves the performance of the capacitor.

Applications

Due to its special construction and features, the B32621A6203J 289 is ideal for use in DC power supply circuitry and DC to DC power converters. Its low ESR and superior mechanical strength make it ideal for motor circuit applications as well. Other applications include AC filters, deflection circuits, UPS systems, and laser printers.

Working Principle

The working principle of a film capacitor such as the B32621A6203J 289 is similar to that of any other type of capacitor. When placed in an alternating electric field, it builds up electrical charge on its two conductive plates - one positive and one negative. This creates a potential difference between the plates which can then be used as a source of electricity.

Conclusion

The B32621A6203J 289 is an ideal solution for DC to DC power conversion, motor circuit applications and other power supply circuitry. Its construction, with high purity aluminium foil and polypropylene film, and the additional features of low ESR and superior insulation performance, make it highly durable and reliable.

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