JJD0E408MSEGBN

Series:	EVerCAP® JJD
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4000F
Tolerance:	±20%
Voltage - Rated:	2.5V
ESR (Equivalent Series Resistance):	2.2 mOhm
Lifetime @ Temp.:	2000 Hrs @ 60°C
Termination:	Screw Terminals
Mounting Type:	Chassis Mount
Package / Case:	Radial, Can - Screw Terminals
Lead Spacing:	1.126" (28.60mm)
Size / Dimension:	2.500" Dia (63.50mm)
Height - Seated (Max):	6.024" (153.00mm)
Operating Temperature:	-25°C ~ 60°C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Electric Double Layer Capacitors (EDLC)

Electric Double Layer Capacitors (EDLC), also known as supercapacitors, are rechargeable energy storage devices that offer high energy storage capacity and high power output with the drawbacks of relatively short cycle life and short shelf life. EDLCs are composed of two electrodes, separated by an electrolyte, and a charge separator layer as a separator between the electrodes. The charge separator layer is made of an ion exchange material, and provides electrical insulation between the electrodes while allowing ions to move between them.At the interface of the electrode and electrolyte, a physical electrochemical phenomenon known as an electric double layer (EDL) occurs. The EDL is a zone of charge separation, with a positive charge on the surface of the electrode and a negative charge on the surface of the electrolyte. When the EDLC is charged, positive ions in the electrolyte are attracted to the negative charge on the surface of the electrolyte, and negative ions are attracted to the positive charge on the surface of the electrode. As the ions accumulate, a layer of charge separation builds up on the surface of the electrode and electrolyte, resulting in a stored electrical energy.When the capacitor is discharged, the electrical energy stored in the EDL is released, and the ions return to the electrolyte. EDLCs are able to store and release energy rapidly, making them attractive for applications such as power management and peak-power-demand management. EDLCs are also highly efficient, offering up to 97% efficiency.

JJD0E408MSEGBN Electric Double Layer Capacitor Application Field and Working Principle

The JJD0E408MSEGBN Electric Double Layer Capacitor (EDLC) is a high-safety, high-efficiency, high-capacity energy storage device specifically designed for use in automotive and industrial power system applications. It offers a high input voltage of up to 3.3V and an output voltage of 3.0V, with low internal impedance and low power consumption.The JJD0E408MSEGBN is a double layer capacitor, meaning it is composed of two electrodes separated by an electrolyte. The electrodes are made from activated carbon, which is highly electrically conductive, and allow ions to travel between the electrodes. An ion exchange separator provides insulation between the electrodes while allowing ions to pass through.When the JJD0E408MSEGBN EDLC is charged, positive ions in the electrolyte are attracted to the negative charge in the separator layer, and negative ions are attracted to the positive charge in the electrodes. This creates a layer of charge separation, resulting in an electrical field that stores energy. When the capacitor is discharged, the electrical energy stored in the EDL is released, and the ions return to the electrolyte.The JJD0E408MSEGBN offers a range of advantages over traditional capacitors, including faster charge and discharge rates, longer cycle life, wider temperature range, and improved safety. It also consumes less power than traditional capacitors, making it an attractive option for automotive and industrial power systems. The JJD0E408MSEGBN EDLC is also highly reliable, with a rated operating temperature range of -45°C to 100°C, and a wide range of operating temperatures.The JJD0E408MSEGBN is suitable for use in a variety of applications, from automotive to electrical engineering, and can store energy for automotive applications such as rapid charging, engine starting, and power supply of electronics. It is also suited for use in automotive and industrial power systems, such as in solar energy storage systems, inverters, and electric vehicles.The JJD0E408MSEGBN is a powerful and reliable electric double layer capacitor that offers a variety of advantages for automotive and industrial power system applications. It is suitable for a wide range of temperature ranges, offers fast charge and discharge rates, and improved safety compared to traditional capacitors. The JJD0E408MSEGBN is the ideal choice for automotive and industrial power applications that require reliable energy storage.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description