EEU-FC2A120

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

Aluminum Electrolytic Capacitors (AECs) are an important part of electrical and electronic systems. They are used for energy storage, power supply filtering and decoupling, as well as for timing and tuning purposes. AECs work by having an aluminum oxide, a ceramic-like material, sandwiched between two aluminum foil electrodes. When a potential is applied across this oxide layer, ions move through it generating an electric double layer that stores electrical energy as an electric field.

EEU-FC2A120 is a radial aluminum electrolytic capacitor with a rated voltage of 6.3Vdc and a maximum rated-apply voltage 100 Vdc, typically used in consumer electronic applications such as cellular phones, digital cameras, and laptop computers. The EEU-FC2A120 has the capability to handle up to 120 microfarads and offer a low ESR.

Application Field of EEU-FC2A120

The EEU-FC2A120 is suitable for low noise, relatively slow applications such as decoupling, snubber, or timing components in consumer electronics, computers, and other delicate electrical systems. It is typically used for energy storage, filtering, and decoupling DC-to-DC converters, highly regulated power supplies, and pulse power applications. Additionally, it is also suitable for minute frequency applications such as those encountered in clock and microprocessor circuits, as well as for for filtering or timing circuits.

Working Principle of EEU-FC2A120

The operating principle of the EEU-FC2A120 is based on the physical phenomena known as electrochemical capacitance, where an electrical double layer is formed at the interface of an electrolyte and an electrode when a potential difference is applied across the interface. The physical properties of this double layer determines the capacitor’s electrical characteristics, such as the amount of energy stored, the rate of charging and discharging, and the amount of energy that can be released.

The EEU-FC2A120 capacitor is designed to store electrical energy and is designed to provide a low ESR (equivalent series resistance). The capacitor is made with two aluminum foils, which serve as electrodes, providing a low ESR and excellent ripple withstanding capabilities. The capacitor is also designed with a specially formulated pressured electrolyte that helps reduce losses and increases the life of the capacitor. In addition to having a low ESR, the capacitance value of the EEU-FC2A120 is quite stable over a wide range of operating temperature and over time, making it suitable for precision applications.

For proper operation, the EEU-FA2A120 capacitor should be placed between two conductors or grounds to ensure proper isolation and for proper shielded placement to reject interference. Furthermore, proper mounting can minimize the effects of mechanical shock and vibrations on the capacitor, which could result in capacitive losses or performance instability.

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