EEF-CX0G221XR Capacitors

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-polymer capacitors are becoming increasingly popular in various applications as a result of their many advantages associated with their reliable performance. The EEF-CX0G221XR capacitor falls into this category of capacitors. It is a miniaturized capacitive element with a very low profile and high capacitance, making it an ideal candidate for various applications.

The EEF-CX0G221XR is a very compact aluminum – polymer capacitor. Its components, including the capacitor and its leads, are securely sealed in an epoxy resin casing. This ensures that it has a long life expectancy, excellent surge resistance, and a high degree of mechanical stability. Moreover, because of its small size and low profile, it is suitable for use in a variety of different applications.

One of the primary advantages of the EEF-CX0G221XR is its low ESR. This ensures that the capacitor can regulate current and voltage fluctuations with a high degree of accuracy, even in applications that require high current levels. Another benefit of this capacitor is its robust performance in high-frequency applications. This performance is achieved through its use of more reliable loss-less dielectric materials, which are more efficient when handling high-frequency signals.

In terms of working principle, the EEF-CX0G221XR capacitor is a very straightforward device. It consists of two metallic surfaces separated by an insulator (dielectric), which is a very thin layer of material. Depending on the application, the dielectric can have different characteristics. The most commonly used is a polymer film, which has a very low capacitance but offers a high resistance to leakage.

When an electric field is applied to the capacitor, the electrons from one plate are attracted to the other plate. This process creates a voltage differential between the two metallic surfaces that stores energy in the form of an electric field, which is proportional to the capacitance. This energy can then be released and used in various applications, as when current is allowed to pass through the capacitor.

Some of the more common applications of the EEF-CX0G221XR are in power supplies, switching regulators, and wireless charging systems. In all of these applications, the capacitor’s low ESR and robust performance in high-frequency applications make it ideal for providing reliable power regulation and signal filtering. Furthermore, its low profile and small size mean it can be easily integrated into a variety of designs.

In conclusion, the EEF-CX0G221XR is a very popular aluminum-polymer capacitor due to its many advantages, especially its reliable performance and robust features. Its low profile, small size, and low ESR are also very beneficial in various power supplies, switching regulators, and wireless charging systems. Its working principle is relatively straightforward and consists of two metallic surfaces separated by a dielectric, which is either a polymer film for low capacitance and leakage resistance, or a ceramic material for operation in high-frequency applications.

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