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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, featuringlong life and high capacitance values, are widely applied in electrical and electronic equipment where reliability and long life are required. These capacitors, also known as polarized capacitors, have an extremely large capacitance per unit volume compared to other types of capacitors and can usually carry much higher amounts of energy than any other type of capacitor.

MAL213828158E3 application field and working principle

The MAL213828158E3 polar aluminum electrolytic capacitor from Matsushita Electric is designed with a long life of 5,000 hours. It offers great performance in many applications where long life is vital. This capacitor is suitable for use in both AC and DC circuits, and has many uses in the automotive, medical, and consumer electronics markets.

Polar aluminum electrolytic capacitors like the MAL213828158E3 work on the principle of electrolytic conduction. They consist of two aluminum plates that are separated by a paper-like spacer and filled with an electrolytic solution. When a voltage is applied to the two plates, an electric current causes an ionic reaction and a layer of oxide is created on the plate surfaces, creating a dielectric layer. This creates a capacitor that can store electrical energy.

The main advantage of the aluminum electrolytic capacitor is its extremely large capacitance per unit volume compared to other types of capacitors. It also offers a relatively long operational life, typically around 5,000 hours. Because of its high capacitance, aluminum electrolytic capacitors are particularly suitable for low-frequency applications. Its long-life performance makes the MAL213828158E3 ideal for use in many automotive, medical, and consumer electronics applications.

Conclusion

The MAL213828158E3 aluminum electrolytic capacitor is a great choice for applications that require a long-life, high-capacitance capacitor. It offers superior performance in a variety of AC/DC circuits and can be used effectively in a wide range of industries including automotive, medical, and consumer electronics. This capacitor is designed to operate efficiently for a long period of time and utilize its high capacitance and power-carrying capacity for a reliable and dependable performance.

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