DGH207Q2R7

Series:	DGH
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Capacitance:	200F
Tolerance:	-10%, +30%
Voltage - Rated:	2.7V
ESR (Equivalent Series Resistance):	6 mOhm
Lifetime @ Temp.:	1000 Hrs @ 65°C
Termination:	PC Pins
Mounting Type:	Through Hole
Package / Case:	Radial, Can - Snap-In
Lead Spacing:	0.394" (10.00mm)
Size / Dimension:	1.181" Dia (30.00mm)
Height - Seated (Max):	2.047" (52.00mm)
Operating Temperature:	-40°C ~ 65°C

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Electric Double Layer Capacitors (EDLC)

The DGH207Q2R7 is a type of electric double layer capacitor (EDLC). This type of capacitor is also known as a supercapacitor. It can be used in a wide variety of applications, including energy storage, power management, and protection in power systems.An EDLC works by storing charge on the surface of a pair of electrodes instead of in an electrolyte solution like in a regular capacitor. This enables them to store more energy in the same volume, making them ideal for applications that require high energy storage capacity.The DGH207Q2R7 has a capacitance of 207F and a rated voltage of 2.7V. It also has a low equivalent series resistance (ESR) of 20 mΩ, making it suitable for high power applications. Additionally, it has a wide operating temperature range of -40°C to +65°C, making it suitable for use in a variety of environments.

Working Principle of EDLC

An EDLC is made up of two electrodes (the positive and the negative) separated by an ionic conducting material (the electrolyte) and a separator. When a voltage is applied to the electrodes, the ions in the electrolyte are attracted to one side and form an electric double layer. This double layer provides the electric field needed to produce a capacitance. The result is a device that can store a large amount of energy in a small form factor.The DGH207Q2R7 works on the same principle. When a voltage is applied to the electrodes, the ions in the electrolyte are attracted to one side and form an electric double layer. This double layer increases the capacitance of the device, allowing it to store more energy than a traditional capacitor.In addition, the low ESR of the DGH207Q2R7 allows it to handle high levels of current without significant power losses. This makes it ideal for applications where high power is required, such as in high-efficiency power management systems.

Applications of DGH207Q2R7

The DGH207Q2R7 has a wide range of applications due to its high energy storage capacity and low ESR. It can be used in a variety of energy storage and power management applications, including:- Electric vehicles: The DGH207Q2R7 can be used to provide energy storage for electric vehicle powertrains. The high energy storage capacity of the device allows for increased range and performance.- Uninterruptible power supply (UPS): The DGH207Q2R7 can be used in UPS systems as a backup power source. The high energy storage capacity of the device allows for longer runtimes in the event of a power outage.- Renewable energy systems: The DGH207Q2R7 can be used in renewable energy systems to store excess energy from solar panels or wind turbines. The high energy storage capacity of the device allows for more efficient use of renewable energy sources.- Telecommunications systems: The DGH207Q2R7 can be used in telecommunications systems to power base stations and provide emergency backup power. The low ESR of the device allows for increased power delivery and efficiency.In short, the DGH207Q2R7 is an excellent choice for a wide range of energy storage and power management applications. Its high energy storage capacity, low ESR, and wide operating temperature range make it suitable for a variety of environments and applications.

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