EKMS501VSN181MR40S

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Aluminum electrolytic capacitors are components found in virtually every electronics application, and the EKMS501VSN181MR40S is one of the most popular types. As one of the most widely used aluminum electrolytic capacitors, the EKMS501VSN181MR40S offers a variety of features and benefits. The following article outlines the EKMS501VSN181MR40S application field, working principle, and features.

Application Field

The EKMS501VSN181MR40S can be found in a variety of different applications, from power supplies and industrial equipment, to automotive electronics and audio/video. Additionally, due to its low impedance and low leakage current, the EKMS501VSN181MR40S is often found in power conditioning equipment, audio/video systems, high-powered LED systems, and drone controllers. Additionally, since the EKMS501VSN181MR40S is rated for up to 50,000 hours of continuous use, it is increasingly popular in medical and aerospace applications.

Working Principle

The working principle of the EKMS501VSN181MR40S is based on the electrowetting principle. Electrowetting happens when voltage is applied to a liquid solution containing two immiscible liquids, one being a liquid electrolyte and the other being a polar solvent. When a cell containing a liquid electrolyte, a solvent, and electrodes is charged, the voltage will cause a potential difference between the two liquids, resulting in a shift of the electrolyte toward the polar solvent. This in turn causes a series of electrochemical reactions that result in the formation of a film of polarized molecules on the anode.

As current passes through the electrolyte, the polarized molecules on the anode absorb the energy, so the electrolyte is able to store the energy as a charge. The same phenomenon occurs when the cell is discharged, with the polarized molecules releasing the stored energy. This process is what enables the EKMS501VSN181MR40S to act as an efficient storage device.

Features

The EKMS501VSN181MR40S offers a wide range of valuable features, making it useful in a variety of applications. Here are some of the main features of the EKMS501VSN181MR40S:

• High operating temperature: The EKMS501VSN181MR40S is rated for operation up to +105℃ with no derating. This makes it suitable for higher temperature applications such as engine compartments and other high intensity applications.
• High capacitance: The EKMS501VSN181MR40S has a capacitance of up to 200,000µF, making it suitable for high-power applications.
• Low impedance: The EKMS501VSN181MR40S has a low impedance of up to 0.8mΩ, making it well suited for applications requiring greater levels of accuracy.
• High ripple current rating: The EKMS501VSN181MR40S has a ripple current rating of up to 200A. This makes it suitable for applications that demand high stability and reliability.

In conclusion, the EKMS501VSN181MR40S is a highly reliable and efficient aluminum electrolytic capacitor, offering a variety of features that enable it to be used in a range of applications. Its low impedance, high capacitance, and high ripple current rating make it a great choice for applications that require a reliable power source.

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