LQR2W122MSEFBB

Aluminum Electrolytic Capacitors: LQR2W122MSEFBB Application Field and Working Principle

An aluminum electrolytic capacitor, also known as electrolytic capacitor or aluminum capacitor, is an electrical component, which is composed of two aluminum foils separated by a paper and impregnated with electrical liquid. One of the aluminum foils is an anode; the other one is a dielectric or plate electrolytic capacitor. It is mainly used in circuits with intermittent direct current (DC) applications, and is therefore one of the most widely used capacitors in the world. In this article, we will take a look at the application field and working principle of the LQR2W122MSEFBB aluminum electrolytic capacitor.

Applications

The LQR2W122MSEFBB aluminum electrolytic capacitor is mainly used in DC circuits, such as electric equipment used in cars, power supplies, switching power supplies, televisions, and other power equipment. It can also be used in various noise and interference suppression applications. Moreover, it is applicable to a wide range of frequency and temperature.

Working Principle

The working principle of an LQR2W122MSEFBB aluminum electrolytic capacitor is quite similar to the other aluminum electrolytic capacitors. It has two plates, where one acts as an anode and the other acts as a dielectric or plate electrode. Apart from that, a paper that is impregnated with electrolytic liquid is placed in between the two plates. The anode is made up of aluminum foil, which is a very good conductor of electricity. The dielectric or plate is made up of non-conducting paper. When the capacitor is connected to a circuit, an electric current is formed through the aluminum anode and the liquid material. As a result, a potential difference is created between the two plates, which causes the capacitor to have the ability to store energy.

Conclusion

The LQR2W122MSEFBB aluminum electrolytic capacitor is an important component in DC circuits, with a wide range of applications. It is suitable for use in a vast array of electric equipment, as well as noise and interference suppression. In terms of its working principle, the capacitor works by forming a potential difference between its two plates, with an anode made of aluminum foil and a dielectric or plate that is made of paper impregnated with electrolytic liquid.