EEU-TP1E471B

Aluminum electrolytic capacitors are widely used in power electronics products. Among them, EEU-TP1E471B is a kind of capacitor with small size, high quality and large capacity. It can be used in a variety of applications, such as LCD backlight and charge/discharge technology applications.

EEU-TP1E471B is an aluminum electrolytic capacitor with a rated voltage of 35V and a capacitance of 47μF. Its rated product life is 2000hrs at power supply, and its ripple current is 50μA. The product size is 4mm * 7mm, which makes it particularly suitable for applications with small space. It is also applicable to a wide operating temperature range of -25 ℃~ +105℃.

In terms of construction, the EEU-TP1E471B capacitor is built with a vacuum-sealed aluminum shell and an aluminum electrolyte as the material for the plates. The anode and the cathode lead wires are welded together to form the electrical circuit, and the capacitor is filled with electrolyte in the middle. The purpose of the electrolyte is to increase the dielectric constant, which makes the capacitor able to store more energy. The outer casing is made of aluminum alloy, which has good oxidation resistance and high heat resistance.

As for the working principle of EEU-TP1E471B, when it’s energized, the potential difference between the anode and cathode will conduct current, and a layer of ions with opposite charge will gather around the two electrodes. This will produce an electric double layer, which will cause the capacitor to store electrical energy inside. When the power is off, the stored energy will be released and the capacitor will reset to its original state. And with the increasing of operational current, the stored energy will be consumed and the capacitor will eventually reach the end of its Service Life.

To sum up, EEU-TP1E471B is a special type of aluminum electrolytic capacitor, which is characterized by its small size, high quality and large capacity, making it ideal for a variety of applications, such as LCD backlight and charge/discharge technology applications. The construction and working principle of the EEU-TP1E471B capacitor are also reasonably designed for use in high efficiency and long service life, strengths that make this capacitor an increasingly popular choice in the power electronics market.