381LX121M350J012

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, also known as electrolytic capacitors, are passive electronic components that use an electrolyte to store electrical energy as an energy source. For instance, 381LX121M350J012 is one of the aluminum electrolytic capacitor products that have been developed and used in many industries. This article will discuss the application field and working principle of this device.

Application Field

The 381LX121M350J012 aluminum electrolytic capacitors are mainly used in the industrial sector. In electrical and electronic circuits, they are mainly used in active filtering, surge suppression, high-frequency snubber circuits, low-noise circuits, and energy storage components. In the communication device application, these capacitors are used in power system chemical processes, industrial air conditioning, power plants, public broadcasting systems, and frequency converters.

Working Principle

These aluminum electrolytic capacitors are usually made up of an anode, a cathode and an electrolyte. The anode consists of an anodized aluminum oxide layer, a conductive foil and an aluminum collector. The cathode is formed by conductive foil and electrolyte. The electrolyte consists of a solution of a weak organic acid in water. The basic function of the capacitor is to store electrical energy to power electrical circuits. When a voltage is applied to the terminals of the capacitor, electric current flows between the terminals of the capacitor. This causes an electric field to be created between the anode and cathode. This electric field causes ions to move from the anode to the cathode. At the same time, electrons are also attracted to the anode and the cathode. This creates an electric potential difference between the anode and the cathode. This electric potential difference results in a buildup of electric charge. The electric charge is then stored as electrical energy.

Conclusion

The 381LX121M350J012 aluminum electrolytic capacitors are widely used in various industrial applications. They are mainly used for energy storage, surge suppression and active filtering. The working principle of these capacitors involves the application of electric potential difference between the anode and cathode of the capacitor which then creates an electric charge which is stored as electrical energy. These capacitors are a necessary component in an industry for safe operation and reliable performance.

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