EEC-S0HD473H

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Electric Double Layer Capacitors

Electric double layer capacitors, otherwise known as EDLC, are one of the most common types of supercapacitors. EDLCs have a wide range of applications including back up power, energy storage systems, and medical device power systems. They are used in a variety of industries, ranging from automotive to consumer electronics.

EEC-S0HD473H Application Field and Working Principle

The EEC-S0HD473H is an electric double layer capacitor (EDLC) manufactured by E-Systems. The EDLC works by storing electrical energy in an electrochemical double layer formed on the surface of an electrochemically-treated carbon-based material.

The EEC-S0HD473H is designed for use in a variety of applications requiring energy storage or power backup. It has a low self-discharge rate, a long life, and is highly reliable. It is suitable for use in medical devices, automotive systems, renewable energy storage systems, consumer electronics, and many other applications.

How does the EEC-S0HD473H Work?

The EEC-S0HD473H operates using a combination of faradaic and non-faradaic electrochemical processes. When an electric current is passed through the capacitor, a faradaic process occurs, which results in the formation of an electric double layer composed of positively and negatively charged ions at the interface. This electric double layer acts as a storage medium, capable of holding electrical energy.

The EEC-S0HD473H also has a non-faradaic electrochemical process at work. This process results in the storage of energy in the form of ions in the double layer. This energy is released when the current is reversed, allowing the capacitor to be discharged in a more efficient manner.

Advantages of the EEC-S0HD473H

The EEC-S0HD473H offers many advantages over traditional capacitors. Some of these advantages include:

• Longer cycle life: EDLCs are ideal for applications with a wide variety of fluctuating loads and currents that require frequent cycling.
• High discharge rate: EDLCs are capable of very high discharge rates that are not achievable by traditional capacitors.
• Excellent temperature characteristics: EDLCs are better than traditional capacitors at withstanding extreme temperatures.
• Low self-discharge rate: EDLCs have a very low self-discharge rate, which makes them ideal for applications requiring a long standby time.
• High-power density: EDLCs are capable of carrying more current than traditional capacitors.
• High reliability: EDLCs are highly reliable, making them ideal for applications that require consistent performance.

Disadvantages of the EEC-S0HD473H

The EEC-S0HD473H also has some disadvantages. Some of these include:

• High cost: EDLCs are more expensive than traditional capacitors.
• Lower voltage range: EDLCs are limited to lower voltage ranges than traditional capacitors.
• Limited temperature range: EDLCs are limited to lower temperatures than traditional capacitors.

Conclusion

The EEC-S0HD473H is an electric double layer capacitor (EDLC) manufactured by E-Systems. It offers a wide range of advantages such as a longer cycle life, high power density, high reliability, and low self-discharge rate, making it suitable for a variety of applications. However, it has some disadvantages such as a higher cost and lower temperature and voltage ranges compared to traditional capacitors.

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