LGW2E681MELA40

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Aluminum electrolytic capacitors are capacitors that are commonly used in a variety of applications due to their large capacitance, low cost, and long life. The LGW2E681MELA40 aluminum electrolytic capacitor is a popular option due to its high capacitance and long life. In this article, we will discuss the applications and working principle of the LGW2E681MELA40 aluminum electrolytic capacitor.

Applications

Aluminum electrolytic capacitors are used for a variety of industrial and consumer applications. In the industrial sector, the LGW2E681MELA40 is often used in power supplies, DC-DC converters, and other equipment that require high capacitance. In the consumer sector, it is commonly used in personal electronics such as cell phones, tablets, and laptops. Additionally, the LGW2E681MELA40 aluminum electrolytic capacitor is often used in audio systems, especially for audio filtering and power supply stabilization.

Working Principle

Aluminum electrolytic capacitors are composed of two aluminum foil plates that are separated by a dielectric. An electrolyte solution is added to the dielectric to allow the electric current to flow between the two plates. This electric current forms an oxide layer on each plate, which acts as the dielectric layer. This oxide layer is much thicker than the dielectric, allowing it to store a higher charge than normal capacitors. The LGW2E681MELA40 aluminum electrolytic capacitor has a dielectric of 1.4 mm and can store a charge of up to 681 μF.

Conclusion

The LGW2E681MELA40 aluminum electrolytic capacitor is a versatile capacitor that is used in a variety of applications due to its high capacitance and long life. It is composed of two aluminum foil plates that are separated by a dielectric, and an electrolyte solution is added to the dielectric to allow for the electric current to flow between the two plates. This electric current creates an oxide layer on each plate, which allows the capacitor to store a higher charge than normal capacitors.

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