JJL0E657MSEC

Series:	EVerCAP® JL
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	650F
Tolerance:	±20%
Voltage - Rated:	2.5V
ESR (Equivalent Series Resistance):	4 mOhm
Lifetime @ Temp.:	2000 Hrs @ 60°C
Termination:	Screw Terminals
Mounting Type:	Chassis Mount
Package / Case:	Radial, Can - Screw Terminals
Lead Spacing:	0.500" (12.70mm)
Size / Dimension:	1.378" Dia (35.00mm)
Height - Seated (Max):	5.433" (138.00mm)
Operating Temperature:	-25°C ~ 60°C

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Electric Double Layer Capacitors (EDLC)

Electric Double Layer Capacitors (EDLC) are a type of electrochemical capacitor that uses two generations of thin double-layer oxide films as its capacitive material. The unique feature of EDLCs is that they can store energy very quickly and efficiently, which makes them an invaluable tool for many applications. The JJL0E657MSEC is a specific type of EDLC with a variety of features that make it particularly useful for a wide range of applications.

JJL0E657MSEC Application Field

The JJL0E657MSEC is an EDLC specifically designed for use in an array of noise-sensitive power systems. This type of capacitor can be found in a variety of devices, from medical equipment and telecommunication systems to LED lighting systems and automotive applications.The JJL0E657MSEC features a very low ESR (equivalent series resistance), which makes it ideal for applications that require extremely low acoustic noise, such as medical systems. It also features very low temperature derating, meaning that it can continue to supply energy even at very low temperatures, making it useful for applications that are frequently exposed to extreme temperatures.

JJL0E657MSEC Working Principle

The JJL0E657MSEC is an EDLC that consists of two layers of thin oxide films. The first layer pertains to the positive electrode, and the second layer pertains to the negative electrode. The oxide films for both layers are extremely thin, which allows them to store energy very quickly and efficiently. When an electrical current is applied across these two layers, electrons will flow between them, creating an nanometers-thick double-layer of charges. This is called the ‘electric double layer’ and is responsible for the rapid and efficient storage of energy. The construction of the JJL0E657MSEC includes electrodes that are isolated from the capacitor, which helps to reduce the leakage current and further improve efficiency.

Conclusion

The JJL0E657MSEC is an Electric Double Layer Capacitor (EDLC) designed for use in a variety of noise-sensitive power applications. It features a very low ESR and low temperature derating, making it ideal for medical systems and other applications that require extremely low acoustic noise or are frequently exposed to extreme temperatures. It consists of two layers of thin oxide films that allow it to store energy rapidly and efficiently through a process called the electric double layer. This makes the JJL0E657MSEC an invaluable tool for many industrial and commercial applications.

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