ELXM421VSN271MA35S

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Aluminum electrolytic capacitors are electrochemical components consisting of a wound anode-electrode that is often made of aluminum foil, and an ion-permeable membrane cathode. These devices play an important role in applications requiring a large amount of energy storage; they are a type of energy storage device used to store energy in an electric field. The ELXM421VSN271MA35S is an aluminum electrolytic capacitor that is designed to provide robust solutions for high-voltage applications.

When used in such applications, ELXM421VSN271MA35S aluminum electrolytic capacitors can provide reliable and efficient energy storage for various devices, such as power supplies, electric motors and switches. The device typically consists of a wound aluminum or tantalum foil anode electrode, an ion-permeable membrane cathode and a dielectric electrolyte formed by a polymeric film or gel. The combination of these three components results in a large capacitance value, making it ideal for a variety of high-voltage applications.

The working principle of the ELXM421VSN271MA35S aluminum electrolytic capacitor is based on the Faradaic polarization of the dielectric electrolyte. As the capacitor is charged, ions are attracted to the anode and cathode electrodes, forming an electric double layer (EDL) in the electrolyte. The EDL produces a large amount of capacitance, which is proportional to the voltage applied across the device. The ions that are formed during the charging process are then removed from the electrolyte as the capacitor is discharged, allowing for a repeatable accumulation and release of energy.

The ELXM421VSN271MA35S aluminum electrolytic capacitor is suitable for use in a wide variety of applications, such as in electric motor drive systems, computer motherboard designs, electric vehicle battery systems, solar panel systems, and other high-voltage applications. The device can withstand a maximum DC voltage of up to 450V and a maximum operating temperature of up to 110°C. It also has a very good tolerance for voltage ripple, which makes it well suited for power supplies and other switching applications.

In summary, the ELXM421VSN271MA35S aluminum electrolytic capacitor is an ideal choice for applications requiring high-energy density and reliable energy storage. Its robust construction, high-voltage ratings and good ripple tolerance make it suitable for a variety of high-voltage applications, such as electric motor drive systems, computer motherboards, electric vehicle batteries, solar panel systems, and others. By harnessing the Faradaic polarization of the dielectric electrolyte, it is able to offer an efficient and reliable power storage solution.

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