DGH505Q2R7

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Electric Double Layer Capacitors (EDLC) and Supercapacitors have become increasingly popular following advances in energy storage technology. The DGH505Q2R7 is an EDLC that is widely available in the market. It offers a number of features that make it suitable for applications in multiple industries. Here, we discuss the DGH505Q2R7 application field and working principle.

The DGH505Q2R7 is used in a wide range of applications including renewable energy storage systems, automotive applications, and medical equipment. Its features make it well-suited for these applications. It is a 2.7V, 0.22F capacitive energy storage device with a very low ESR of 0.2Ω. It has a high discharge current of 4A and can sustain long operating lives. It has good capacitive power density, high level of energy, and high voltage stability. All these features make it suitable for use in high power applications and harsh operational conditions.

The DGH505Q2R7 works on the principle of electrical double layer capacitors (EDLC). EDLCs are capacitors that store energy by forming electrical double layers at the interface between two electrodes. This type of capacitor typically consists of three layers: two metal electrodes and a separator between them. When an electric field is applied to the two electrodes, an electric double layer is formed at the interface. This layer consists of an electric field and ions that form a "sandwich" between the two electrodes. This layer can store a charge, and thus acts as a capacitor. This type of capacitor is called an electric double layer capacitor, or EDLC.

The DGH505Q2R7 is a particularly versatile EDLC. Its features make it suitable for many applications. The low ESR of 0.2Ω allows the capacitor to operate efficiently at high temperatures, and the high current rating (4A) makes it suitable for use in high power applications. Additionally, its high capacitive power density and high level of energy storage make it an ideal choice for applications requiring high voltage stability and long operational life. The capacitor also features a ‘built-in’ safety feature that prevents excessive current flows, thus ensuring reliability and durability.

In addition to its features, the DGH505Q2R7 EDLC is also very affordable, making it an attractive option for many applications. Its small size (20x14x15mm) makes it easy to install and operate, and its low weight (20g) makes it easy to handle and transport. These features make the DGH505Q2R7 a very attractive choice for applications where space and weight are major considerations.

In conclusion, the DGH505Q2R7 is an EDLC that is suitable for a wide range of applications. Its features make it well-suited for high power applications and harsh operational conditions, and its small size and low weight make it easy to install and handle. Its low cost and high level of energy storage make it an attractive option for many applications. It works on the principle of electrical double layer capacitors, which are capable of storing energy by forming electrical double layers at the interface between two electrodes.

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