ELXV250ELL331MH20S

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 widely used in electronic equipment due to their low cost, high capacitance and long life. The ELXV250ELL331MH20S is a typical example of an aluminum electrolytic capacitor. It has a voltage rating of 250V, a capacitance of 331μF, and a ripple current rating of 20Arms. It is typically used in audio applications as a filter, or in power supply circuits for smoothing AC ripple.

There are two types of aluminum electrolytic capacitors, tantalum and aluminum. Tantalum capacitors are more expensive than aluminum capacitors, but offer higher capacitance and better performance. The ELXV250ELL331MH20S is an aluminum electrolytic capacitor, with a cylindrical can style case. Due to its large capacitance and high ripple current rating, it is an ideal choice for use in audio applications.

The capacitance of an aluminum electrolytic capacitor is determined by its construction. It consists of two aluminum foils separated by a thin dielectric layer. The two foils are connected to the external terminals and a thin oxide layer forms on the outside of the foils to create the dielectric. The amount of capacitance is determined by the size of the aluminum foils, the thickness of the dielectric layer, and the size of the can.

The ELXV250ELL331MH20S has a low equivalent series resistance (ESR) and a low self-inductance, making it suitable for high frequency applications. It also has a high equivalent series inductance (ESL) compared to other aluminum electrolytic capacitors of the same size, which results in superior filtering performance. In addition, the ELXV250ELL331MH20S has high thermal stability, making it suitable for use in high temperature environments.

The working principle of the ELXV250ELL331MH20S is simple. When a voltage is applied to the terminals of the capacitor, a current begins to flow through the capacitive elements. This current accumulates charge on the plates, increasing the electric field between them and causing an electric potential difference. This potential difference is known as the capacitance of the capacitor, and is measured in Farads.

The ELXV250ELL331MH20S aluminum electrolytic capacitor is a popular choice for audio applications due to its low cost, high capacitance and long life. It has a wide operating temperature range, making it suitable for use in a variety of different environments. Its low ESR and low ESL ensure good filtering performance, and its high thermal stability ensures reliable operation in high temperature applications.

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