EKMH451VSN821MA65T

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Aluminum Electrolytic Capacitors are mainly used to store electric charge and deliver an electric current. As one of the most widely used electronic components, they are found in all sorts of electronic devices, ranging from radios to computers. The EKMH451VSN821MA65T is a cylindrical, aluminum Electrolytic Capacitor designed for applications such as filtering capacitors, ultra-low ESR applications, and small power supplies. Its superior leakage current, high frequency characteristics, and long life make it a popular choice for a variety of uses.

The EKMH451VSN821MA65T is constructed from a capacitor body which is made from a combination of special anodic oxide coatings, aluminum plates, and an aluminum electrolyte. An oxide layer, which acts as the dielectric of the capacitor, is formed on an aluminum plate by anodization. This layer is then coated with a heat resistant sealer. The capacitor body consists of the anode, cathode, and spacer layers, which is all wrapped in a sealed package. The capacitor body is also surrounded by a sleeve, which increases the insulation capabilities.

The EKMH451VSN821MA65T is designed for applications such as filtering, rectification, and power supply regulation. Its aluminum material and anodized oxide coatings provide it with an extended lifespan. Furthermore, its high temperature and humidity sustainability make it perfect for use in extreme environmental conditions. As an example, it can be used in the power supply of cars.

In terms of working principle, the EKMH451VSN821MA65T utilizes the principles of electrochemical capacitance. A potential difference is applied across the anode and cathode layers of the capacitor, and a current is introduced in the form of electrons from the anode to the cathode. This current creates an electric field through the dielectric, causing electrostatic charges to accumulate on the capacitor plates. This charge is stored in the capacitor and is able to be discharged when a voltage is applied.

The EKMH451VSN821MA65T is an excellent choice for a variety of applications, such as filtering capacitors, ultra-low ESR applications, and small power supplies. Thanks to its superior features such as low leakage current, high frequency characteristics, and long life, this capacitor is able to deliver reliable and efficient performance. Furthermore, its aluminum material and anodized oxide coatings give it the ability to withstand extreme environmental conditions, making it an ideal choice for a wide variety of uses.

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