MAL205758471E3

Aluminum electrolytic capacitors are widely used in the electronic industry. They are one of the most important components in many circuits and applications, such as AC motors, computers, and power supplies. Among these capacitors, MAL205758471E3 is a strong and reliable aluminum electrolytic capacitor. This article will introduce its application fields and working principle.

Application Fields

MAL205758471E3 aluminum electrolytic capacitor can be mainly applied in AC power circuits, switching power supplies, communication equipment, and various filters. It is especially suitable for compensating rectifiers, smoothing ripple, storing energy, starting current, and filtering high frequency interference.

Besides, MAL205758471E3 is suitable for high-end power electronic equipment since it is applied to devices working in high-frequency field conditions. Due to its small size and light weight, it is widely used in small motors, surgical instruments, and toys.

Working Principle

The working principle of MAL205758471E3 aluminum electrolytic capacitor is based on the Faraday electrical law and the principle of dielectric layer. This capacitor consists of a foil, an electrolyte, and a separator that form an electric double layer. It makes use of an oxide film as dielectric. During the operation, the positive and negative charged particles of the separation surface of the oxide film are attracted to the opposite plate. This stores electric energy in the capacitor.

In addition, aluminum electrolytic capacitors like MAL205758471E3 generate a certain amount of heat during its working process. To avoid self-heating and aging of capacitor, thermal conductive material is generally added to the capacitor to reduce its temperature.

MAL205758471E3 aluminum electrolytic capacitor is highly reliable in terms of performance. It is able to withstand a higher temperature, hence the capacitor can maintain good performance even under extreme temperature changes. Besides, it features a low ESR value, wide operating temperature range from -55℃ to 125℃, and high ripple current capability. This makes the capacitor ideal for many demanding applications.

In conclusion, MAL205758471E3 aluminum electrolytic capacitor is a strong and reliable capacitor that can be widely applied in AC power circuits, switching power supplies, communication equipment, and various filters. It works on the base of Faraday electrical law and the principle of dielectric layer, and produces a certain amount of heat during its working process.