ECA-2VM470

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 often used for filtering, buffering and energy storage in electrical circuits. The ECA-2VM470 is an aluminum electrolytic capacitor that has become popular in the market for its low cost, efficient performance and low impedance characteristics. This article will discuss the application field and working principle of the ECA-2VM470.

The ECA-2VM470 is a smaller-sized aluminum electrolytic capacitor intended mostly for commercial use. It is well suited for power supplies, filters, linear voltage regulators, UPS systems, electronic ballasts and DC inverters. It has a long self-life of up to 8,000 hours due to its higher rated voltage, which makes it able to withstand high operating temperatures. The ECA-2VM470 is also a popular capacitor for small signal applications due to its better frequency stability than other aluminum electrolytic capacitors.

The ECA-2VM470 works by generating a potential difference between two electrodes by converting chemical energy into electrical energy. It incorporates a solid electrolyte sandwiched between the two electrodes which are made from an aluminum foil coated with a thin and porous film of oxide or an electrolyte solution. This type of capacitor uses aluminum as an anode, while the cathode is composed of an activated carbon and a wet electrolyte, such as an aqueous solution of ammonium or potassium hydroxide. On charging, electrons are released from the aluminum, resulting in an electric field in the capacitor that will hold a charge. The electric field also exerts an opposing force to the cations, which the cations are unable to block.

As previously mentioned, the ECA-2VM470 is well suited for a variety of applications due to its low cost and efficient performance. The capacitor also has a low impedance, which is important in most applications as it helps reduce the losses that occur when the capacitor is discharged. This type of capacitor also has good temperature stability, as it can withstand high temperatures while still maintaining a constant capacitance. This makes it suitable for high-frequency applications, such as switching power supplies and voltage regulators.

In conclusion, the ECA-2VM470 is an efficient, low cost aluminum electrolytic capacitor well suited for many commercial applications. It has a long self-life of up to 8,000 hours, a low impedance, and good temperature stability. Its working principle involves the conversion of chemical energy into electrical energy, and allows for the generation of an electric field within the capacitor that will hold a charge and allow cations to be blocked. This capacitor is therefore great for power supplies, filters, linear voltage regulators, UPS systems, electronic ballasts, and DC inverters.

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