UPM1V821MHD

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 are one of the most widely used types of capacitors. They are usually cylindrical in shape and consist of an anode, a cathode and an electrolyte. The anode is composed of an aluminum oxide film with an aluminum oxide dielectric, while the cathode is an aluminum foil surrounded by a liquid electrolyte. UPM1V821MHD is an aluminum electrolytic capacitor with a maximum DC voltage of 200V and capacitance of 1μF to 5μF. It is used for applications where high ripple currents and high voltages are required. This type of capacitor has a long life expectancy, high reliability and excellent performance.

The working principle of aluminum electrolytic capacitors is based on the electrolytic effect. In this effect, when an electric current passes through a liquid electrolyte, a thin film of aluminum oxide dielectric is formed at the anode. This thin aluminum oxide film behaves as an insulator and stores charge. As a result, it acts as a capacitor. When a voltage is applied across the capacitor, a current passes through the electrolyte and the aluminum oxide in the dielectric is compressed until a steady state is reached. The capacitance of the capacitor can be varied by changing the thickness of the aluminum oxide dielectric or by changing the distance between the conductors.

UPM1V821MHD aluminum electrolytic capacitors are primarily used in power supplies, DC-DC converters, motor control systems, audio amplifiers and other circuits requiring high voltage and high ripple currents. For applications where space is limited, this type of capacitor is ideal due to its small size. This type of capacitor is also well suited for high-temperature applications, as it can withstand temperatures up to 105℃.

In conclusion, UPM1V821MHD aluminum electrolytic capacitors are ideal for applications requiring high voltage and high ripple currents. The capacitance of the capacitor can be changed according to the requirement. Furthermore, they are compact and reliable devices that can withstand high temperatures. Its wide range of application fields make it an ideal choice for a variety of applications including power supplies, DC-DC converters, motor control systems, audio amplifiers and other circuits.

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