2.5SLE82M Capacitors

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Aluminum - Polymer Capacitors

Aluminum-polymer capacitors are an emerging type of capacitor. They are used in various applications, like telecommunications, automotive and military applications. These capacitors are manufactured by combining two primary elements, a metal and an insulating polymer material in order to produce a variety of capacitance value.

The most common metal used in aluminum-polymer capacitor is aluminum, hence the name. Unlike standard aluminum electrolytic capacitors, they provide much higher capacitance values while having a small physical size. Furthermore, they are also more robust, making them suitable for automotive, industrial and military applications. The capacitance values of aluminum-polymer capacitors range from a few microfarads to a few hundred microfarads, depending on the design.

2.5SLE82M is an aluminum-polymer capacitor manufactured by Matsushita Electric Industrial Co., Ltd. It has a voltage rating of 25V and a capacitance value of 8200µF. This device has a high capacitance density of 10.5µF/mm 3 and is able to operate at temperatures of up to 125°C. The device is packaged in a 9*15mm case and is available in both axial and radial leaded packages. It is designed to provide maximum reliability in automotive, military and industrial applications.

2.5SLE82M Application Field and Working Principle

Aluminum-polymer capacitors are mostly used in systems requiring high capacitance values and operational features. These features include: low ESR, low leakage current, low dielectric absorption (DLA), high ripple current, low inductance, and high reliability. These features are achieved by using a combination of an aluminum and a polymer material to construct the capacitor. The aluminum is used to form the anode, while the polymer material is used as the dielectric layer.

The working principle of the 2.5SLE82M capacitor is quite simple. It utilizes the principle of electrical capacitance, or the ability of two conducting surfaces to store electrical charge. As current passes through the aluminum and the polymer layer, it produces an electric field. This field produces an electrical charge that is stored in the capacitor’s electrodes. This charge is then released when the current stops flowing. The value of this charge is determined by the ratio of the area of the conducting surfaces to the distance between them.

The 2.5SLE82M capacitor is an ideal choice for applications requiring high capacitance values and low ESR. It can be used in power supply, automotive and industrial applications. Due to its ultra-low ESR, it can provide greater stability and reliability in high-voltage applications. It is also designed to provide superior high-temperature and low-voltage performance.

The 2.5SLE82M capacitor is an excellent choice for applications requiring high capacitance values and high reliability. It is ideal for high-current, high-voltage and temperature-sensitive applications. It is also suitable for use in automotive, military, and industrial applications. Additionally, it can provide superior performance in high-speed switching and RF applications.

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