EEF-UE0E331LE 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, such as EEF-UE0E331LE and its various variants, are versatile capacitors commonly used in a diverse range of electronic products. These capacitors provide high capacitance and high energy density, and are able to store energy in a very compact form.

Aluminum-Polymer Capacitors have many applications, including high frequency and high voltage DC/DC converters, power supplies, motor drives, touch sensors, and other switching power supplies. In addition, they are used in military and medical applications where their dielectrics materials, such as silicon oxide, offer superior performance and reliability. These capacitors can also be found in various audio digital signal processing circuits due to their excellent noise reduction properties.

The working principle behind aluminum-polymer capacitors is based on an electrostatic charge. A dielectric material and a conductive material are arranged around an electrode to form a capacitor. When an electric field is applied, the dielectric material polarises and induces a charge in the conductive material. The resulting electrostatic force then builds between the two materials, creating an electric field that stores energy in the capacitor.

Due to the robust design of aluminum-polymer capacitors, they are able to operate over a wide temperature range, up to 105°C. The capacitance value can vary depending on the electrical characteristics of the materials used, with values ranging from 10 µF to 1,000 µF. The ESR (Equivalent Series Resistance) of aluminum-polymer capacitors can range from 0.001 to 0.1 Ohms, with a power dissipation factor of up to 3.5 Watts per microfarad.

The stability of aluminum-polymer capacitors is also very good, with temperature and time stability factors of 0.3% and 0.1%, respectively. These capacitors are also very stable at higher frequencies and can operate up to 1 MHz, making them ideal for high frequency circuits.

Aluminum-polymer capacitors are incredibly versatile and reliable, making them a valuable component for many electronic devices. Their high capacitance values, excellent stability, and high energy density make them a perfect solution for high frequency and high voltage applications, as well as many other electronic circuits.

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