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Electric Double Layer Capacitors (EDLC)

The XB3585-2R5607-R is an electric double layer capacitor (EDLC), commonly known as a supercapacitor. It is a type of capacitor that has a high capacitance with extremely low space and weight requirement. Supercapacitors are electrochemical capacitors that bridge the gap between electrolytic capacitors and rechargeable batteries, combining the advantages of both.

Applications of XB3585-2R5607-R

The XB3585-2R5607-R is a high power energy storage device that is typically used in applications where there is a need for high power density or slow discharge rate. The product has applications in automotive, industrial, and consumer electronics. It can be used as an energy storage unit, and also used to increase energy density in devices that require high peak current or pulse current capability, like audio systems, communication devices, wireless sensor transmitters, and other consumer applications.

Working Principle of XB3585-2R5607-R

The XB3585-2R5607-R is a cathode-free supercapacitor. It has an internal double-layer structure that is composed of a special porous coating material and a conductive porous electrodes. When the voltage is applied, the electrolyte dissolves into the pores of the electrodes, forming a double layer of electrodes and electrolyte. This provides a large capacitance value due to the large surface area of the electrolyte, while still allowing a compact overall design.

The capacitance of an EDLC is very high, due to the double layer effect, with values up to 20 Farads. The XB3585-2R5607-R has a rated capacitance of 17 Farads with a low ESR of 1.7mohms. This allows it to store more energy and allow for low-resistance operation in a small footprint. Due to its high power density and high energy capacity, the XB3585-2R5607-R is ideal for energy storage and management in applications where space is a premium.

In addition to its high capacitance, the XB3585-2R5607-R also has a high cycle life, which makes it suitable for applications where rechargeability is important. The product can endure up to 100,000 cycle life, enabling a moderate level of rechargeability in devices that require pulse current capability.

The XB3585-2R5607-R also offers a low self-discharge rate of just 0.1%. This allows the product to hold its charge for a long time, even when it’s not in use. This is especially useful in applications where the charger is not always available or where the device needs to remain charged even after a long period of inactivity.

Conclusion

The XB3585-2R5607-R is a high power electric double layer capacitor (EDLC). With its high capacitance, high energy capacity, and low resistance design, it is ideal for applications that require high power density or slow discharge rate. The product also offers a high cycle life and low self-discharge rate, which makes it perfect for energy storage and management in applications with space constraints.

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