EEU-TP1E202S

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Aluminum electrolytic capacitors are essential components utilized in many applications, including server power supplies, filter circuits, and automotive electronics. The EEU-TP1E202S range is a type of electrolytic capacitor, and are useful for multiple purposes. This article will outline the design features and applications of the EEU-TP1E202S range, as well as the principle behind their working.

Design & Physical Features:

Aluminum electrolytic capacitors like the EEU-TP1E202S range are renowned for their high capacitance, which makes them useful for a range of applications. These capacitors are radial leads, and feature short-pitch distance between terminals, which enable them to be installed in tight locations. Furthermore, they feature an operating temperature of -40°C to +85°C and a voltage rating of 6.3 VDC - 16 VDC. The EEU-TP1E202S capacitor range includes models with a tolerance of ±20% and a capacitance range of 100μF to 470μF.

Application:

Due to their high-performance characteristics, the EEU-TP1E202S aluminum electrolytic capacitor range has been designed to deliver a higher degree of efficiency and reliability. The EEU-TP1E202S range is particularly useful in high-frequency switching power supplies, where it serves as a filter capacitor to remove noise. Furthermore, the capacitors are also used to buffer peak loads and as bypass capacitors. The EEU-TP1E202S range is an ideal choice for use in multiple other applications, including automotive electronics, power supplies, battery powered electronics, and other DC/DC converters, as well as more esoteric tasks such as ballast control in discharge lamps, and sound control in heating, ventilation, and air conditioning systems.

Working Principle:

The working principle behind all aluminum electrolytic capacitors is based on Faraday’s law of electrolysis. This law states that if two electrodes of dissimilar material dipped into a conducting solution, an electric current will flow from the more negative electrode to the more positive electrode. This current separates the ions in the conducting solution, and a thin layer of oxide forms on the surface of the anode. This oxide layer serves as the dielectric layer which is responsible for the capacitance of the aluminum electrolytic capacitor.

The layer of oxide also acts as a physical barrier between the anode and the cathode, prohibiting the current flow. This reduces the rate of electrolysis, which ensures that the electrical component can be used for a longer period of time. When a voltage is applied to the component, the electric field across the component’s dielectric layer increases. As a result, this increases the capacitance of the component.

In the case of the EEU-TP1E202S aluminum electrolytic capacitor range, their design includes a double anode configuration. This feature helps to increase the component’s surface area and can achieve up to 3 times the capacitance compared to a single anode component. Furthermore, it helps to reduce the leakage current of the component, and also helps to extend its capacitance stability over a long period of time.

The EEU-TP1E202S aluminum electrolytic capacitor range is comprised of reliable and long-lasting components which are suitable for use in a variety of applications. With its high-performance capabilities, this capacitor range is sure to be a valuable addition in any electrical setup or design.

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