EKXJ401ELL470ML20S

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Aluminum electrolytic capacitors (also known as aluminum electrolytic capacitors) are capacitors in which an electrolyte (mostly consisting of a solvent and a conductive mineral) is used as the dielectric and internal electrodes are non-solid but rolled-up or foil-type aluminum. Compared with other capacitor types, aluminum electrolytic capacitors come with a significant benefits such as very large capacitance in a small package.

The EKXJ401ELL470ML20S is a type of aluminum electrolytic capacitors. It is a small, flat and bevel-shaped capacitor with metallized polyester film and high thermal stability. This capacitor with Metallized polyester film has a temperature range of -40 ~ 105, extremely low impedance, boast high dielectric properties and stability.

The application field of EKXJ401ELL470ML20S aluminum electrolytic capacitors mainly lies in high-frequency electronic equipment such as aerospace, power electronics, automotive electronics, and digital electronics. Among these application areas, the aerospace field has an especially strong demand for these capacitors. These capacitors are used as compensation and damping components as well as filtering and decoupling applications for high-precision, stable and reliable performance.

The working principle and structure of the EKXJ401ELL470ML20S aluminum electrolytic capacitor is quite simple. It consists of two aluminum electrodes decorated with a thin layer of aluminum oxide, which acts as an insulator that separates the two electrodes. Located between these two electrodes is a special electrolyte that serves to bridge the voltage difference between them.

When a DC voltage is applied to the capacitor, the electric field between the two electrodes causes a large electric current to pass through the electrolyte, allowing the aluminum foil electrodes to be electrically charged. The electrolyte then serves as an insulating layer between the two metal plates, thereby preventing energy from leaking away and storing energy temporarily.

As a capacitor, the EKXJ401ELL470ML20S aluminum electrolytic capacitors can be used as a decoupling or filtering device in high-frequency electronic equipment. Its capacity is four times that of silver mica capacitors, but its equivalent series capacity is about one-half of silver mica capacitors. This capacitor type enables a stable and reliable operation.

In conclusion, EKXJ401ELL470ML20S aluminum electrolytic capacitors are a type of capacitors that are mainly used in high-frequency electronic equipment. They are characterized by a small package, high thermal stability, low impedance, stability and high dielectric properties. As a capacitor, the EKXJ401ELL470ML20S aluminum electrolytic capacitors provide a stable and reliable operation, making them especially useful in the aerospace and automotive electronics industries.

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