UHC1E221MPD

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

Aluminum electrolytic capacitors — such as the UHC1E221MPD — are electric components designed to store and release electricity. Generally characterized by their low cost, long life and high capacitance, they are also a commonly used component in a variety of electrical and electronic circuits. In this article, we will discuss the practical application of the UHC1E221MPD, as well as the principles of operation which make it suitable for such applcations.

How Does a UHC1E221MPD Work?

The UHC1E221MPD is an aluminum electrolytic capacitor with terminal connections at the each end. Inside, it consists of a cylindrical aluminum can filled with an electrically conductive material, typically ethylene glycol or oil, which serves as the electrolyte. The can is lined with a porous, metalized dielectric material; a thin oxide which acts as the capacitor’s insulating layer. The positive terminal on the capacitor is connected to the electrically conductive core, whose surface is covered with a thin layer of the aluminum. The negative terminal is connected to a metal tab which runs through the case, connecting to the outside.

When in operation, the diffusion of electrons across the dielectric, caused by the electrical potential , causes an electrostatic field. This field accumulates charge and creates an electrical potential, which stores power between the two terminals. In this way, the capacitor stores energy and then releases it to the circuit when required.

Applications of the UHC1E221MPD

The UHC1E221MPD is a versatile aluminum electrolytic capacitor and can be found in a variety of applications. One example of its use is in high-voltage components where the capacitor is used to protect against arcing. As mentioned previously, it is also an effective power storage unit, able to maintain a steady current in motor control systems or act as an inductor in switching circuits. Additionally, because of its high capacity and low leak current, the UHC1E221MPD is also an ideal component for the filtering of high frequencies.

In summary, the UHC1E221MPD is an efficient and flexible aluminum electrolytic capacitor, with a range of practical applications. Its low cost, longevity and high capacitance render it both functional and practical; allowing it to perform in a number of critical roles where energy storage and electrical protection are paramount.

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