DGH255Q5R5 Allicdata Electronics
Allicdata Part #:

1572-1774-ND

Manufacturer Part#:

DGH255Q5R5

Price: $ 1.64
Product Category:

Capacitors

Manufacturer:
Short Description: CAPACITOR 2.5F -10% +30% 5.5V TH
More Detail: 2.5F (EDLC) Supercapacitor 5.5V Radial, Can 140 mO...
DataSheet: DGH255Q5R5 datasheetDGH255Q5R5 Datasheet/PDF
Quantity: 2652
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 1.48500
10 +: $ 1.19700
100 +: $ 0.93366
500 +: $ 0.69426
1000 +: $ 0.64638
2500 +: $ 0.62244
5000 +: $ 0.61047
Stock 2652Can Ship Immediately
$ 1.64
Specifications
Series: DGH
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Capacitance: 2.5F
Tolerance: -10%, +30%
Voltage - Rated: 5.5V
ESR (Equivalent Series Resistance): 140 mOhm
Lifetime @ Temp.: 1000 Hrs @ 65°C
Termination: PC Pins
Mounting Type: Through Hole
Package / Case: Radial, Can
Lead Spacing: 0.610" (15.50mm)
Size / Dimension: 0.827" L x 0.433" W (21.00mm x 11.00mm)
Height - Seated (Max): 0.945" (24.00mm)
Operating Temperature: -40°C ~ 65°C
Description

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Electric Double Layer Capacitors (EDLC), also known as supercapacitors, are an emerging technology in the electronics industry, due to their superior performance when compared to traditional capacitors. The DGH255Q5R5 is one such supercapacitor, which is designed for high power applications such as voltage peaks, charge/discharge cycling, and long battery life. This article will discuss the application field and working principle of the DGH255Q5R5 supercapacitor.

The DGH255Q5R5 supercapacitor has multiple applications and is suitable for many electronic devices. It has excellent cycle and high ripple current capabilities and can provide a high power output, making it an ideal choice for applications such as power supply control, peak current elimination, communication systems, microprocessor and logic circuits, data processing, automotive electronics, and more. The DGH255Q5R5 has a wide temperature range and is able to handle temperatures up to +85°C, making it ideal for outdoor applications. The DGH255Q5R5 also has a high energy density and can provide up to 859 Wh/L, making it an excellent choice for low power vehicle applications.

The DGH255Q5R5 supercapacitor\'s main purpose is to store energy and then release it when needed. It is a two-terminal, non-self-discharging device that is designed to store energy in the form of electric double layers of atoms. The device is composed of two electrodes that are separated by a electrolytic medium. The electrodes are insulated from each other and the capacitance is determined by the size and area of the electrodes as well as the electrolyte. The DGH255Q5R5 has a higher capacitance than traditional capacitors, and is able to store up to 10 times the energy than a traditional capacitor can. This is due to the high electrostatic potential established between the two electrodes.

The DGH255Q5R5 supercapacitor also has a wide range of working voltages. The device can operate between 1.5V to 2.7V. The voltage range is determined by the electrolyte that is used, and the higher the voltage, the higher the capacitance. In addition, the device has a high current capability, and can deliver up to 100A for a few hundred milliseconds.

The DGH255Q5R5 supercapacitor also has an extremely low ESR, which means that it can provide high current output. It is also self-discharging, meaning that it will lose its charge slowly over time, unlike traditional capacitors which need to be discharged in order to maintain their charge. This is an ideal feature when used in applications such as data and communication networks, as the DGH255Q5R5 is able to provide a reliable, long-term power supply.

In conclusion, the DGH255Q5R5 supercapacitor is a device primarily used for energy storage and is capable of providing a high power output. It has a wide temperature range and a large capacitance, meaning that it is suitable for many different applications. The device also has an extremely low ESR and is self-discharging, making it an ideal choice for low power applications such as data and communication networks. The DGH255Q5R5 is a great choice for high power applications such as peak current elimination, communication systems, and microprocessor and logic circuits.

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

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