381LX222M063H022

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Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor is an electronic component that stores energy in an electric field. It’s widely used in all sorts of electronic devices, ranging from basic items like computers and phones to complex industrial machinery and medical devices. The aluminum electrolytic capacitor uses a particularly durable and reliable case material, which is aluminum with an electrolyte material, allowing manufacturers to produce products of varying sizes and shapes, sometimes even with extremely long service lives.

381LX222M063H022 Application Field

The 381LX222M063H022 is a cylindrical, surface-mount aluminum electrolytic capacitor with a good standard of electrolyte. It can be used for a variety of applications, especially ones where high voltage or ripple current is required, as it has high-voltage and ripple current capability. It is also commonly used in automobiles, printers, washing machines, game consoles and electric motors. It is an ideal choice for anti-noise filtering, energy storage, and power management.

Working Principle

Aluminum electrolytic capacitors are essentially energized electrical conductors built around a single aluminum foil-anode, each separated by a dielectric material-electrolyte. When electricity passes through the capacitor, it creates an electric field which causes energy to be stored between the two plates. The amount of energy stored and the amount of voltage applied to the capacitor determines the capacitance. The greater the capacitance, the more current the capacitor can capture and store.

The aluminum electrolytic capacitor is a non-polar capacitor, so it does not matter which way the current is applied to it. This is advantageous since the user does not have to worry about orientation when soldering or connecting the capacitor. This makes the later assembly process easier, as well as making it easier for manufacturers to mass produce the capacitors.

The unique construction of an aluminum electrolytic capacitor makes it reliable and relatively inexpensive. The electrolytes used vary depending on the application and voltage of the capacitor, with lower voltage capacitors requiring more temperature range resistant electrolytes.

The primary benefit of aluminum electrolytic capacitors is their ability to store energy. While other capacitors are often used to reduce interference and noise, electrolytic capacitors excel in this role due to their high capacitance. By storing energy, they are able to act as lightning protectors and power supplies, serving as miniature buffer circuits.

In summary, the 381LX222M063H022 is an aluminum electrolytic capacitor with a good standard of electrolyte. It has high voltage and ripple current capability and is used for a variety of applications that require high voltage or ripple current, such as automobiles, printers, washing machines, game consoles and electric motors. As it is a non-polar capacitor, it does not require orientation during assembly and is highly reliable, making it an ideal choice for many applications.

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