EST227M035AG4AA

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors are among the most commonly used capacitor devices in electronic circuits. The EST227M035AG4AA is a highly versatile and powerful capacitor in this category. This article will discuss its application field and working principle.

Aluminum electrolytic capacitors are broadly used in many electronic applications, such as in motor drives, high power switching supplies and snubber circuits. With the EST227M035AG4AA, they are particularly useful when large capacitance values are needed in a limited space. Additionally, it is capable of handling larger than normal peak ripple current, making it suitable for high starting current applications.

The EST227M035AG4AA is an aluminum electrolytic capacitor with an extremely long life of up to 10,000 hours at a rated working temperature of 85°C. This makes it suitable for applications that demand a significantly extended working life, such as those in equipment where maintenance is either not possible or too expensive. It also offers excellent noise filtering capabilities and is quite resistant to high humidity and temperatures.

The construction of the EST227M035AG4AA includes two electrodes at both ends. Each electrode is composed of an inner aluminum foil and an outer aluminum layer as current collectors, and it is these that store and release energy when needed. This capacitor also has a paper separator layer between the aluminum foils, which helps to keep the two electrodes apart and prevents any short-circuiting. The capacitance of this model varies from 0.1uF to 2000uF.

Regarding its working principle, the EST227M035AG4AA works just like any other aluminum electrolytic capacitor in that it relies on electro-chemical activation between the two aluminum layers and the electrolyte in the capacitor for its operation. The electrolyte acts as a bridge between the two electrodes and also serves to provide a space for the stored energy. When a voltage is applied to the capacitor, it creates a current through the electrolyte, and this current then interacts with the aluminum foils, and generates an electro-chemical field between them. This field stores energy within and also isolates the two electrodes.

When the capacitor is called on to discharge, the polarity of the voltage is reversed, and the current shuts off. This causes the electro-chemical field to dissipate, releasing the stored energy. Because this process takes place very quickly, aluminum electrolytic capacitors are often used in applications that require rapid charging and discharging of energy.

In summary, the EST227M035AG4AA is an extremely versatile aluminum electrolytic capacitor. It offers high capacitance values in a limited space with a long life of up to 10,000 hours. Additionally, it has excellent noise filtering capabilities and is quite durable, making it suitable for various applications. Finally, its working principle, which takes advantage of electro-chemical activation, allows for rapid charging and discharging of energy.

The specific data is subject to PDF, and the above content is for reference