Allicdata Part #: | 1572-1778-ND |
Manufacturer Part#: |
DGH706Q2R7 |
Price: | $ 2.18 |
Product Category: | Capacitors |
Manufacturer: | |
Short Description: | CAPACITOR 70F -10% +30% 2.7V TH |
More Detail: | 70F (EDLC) Supercapacitor 2.7V Radial, Can 14 mOhm... |
DataSheet: | DGH706Q2R7 Datasheet/PDF |
Quantity: | 449 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 1.98000 |
10 +: | $ 1.78200 |
100 +: | $ 1.34640 |
500 +: | $ 1.10880 |
1000 +: | $ 1.02960 |
2500 +: | $ 1.00980 |
Series: | DGH |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Capacitance: | 70F |
Tolerance: | -10%, +30% |
Voltage - Rated: | 2.7V |
ESR (Equivalent Series Resistance): | 14 mOhm |
Lifetime @ Temp.: | 1000 Hrs @ 65°C |
Termination: | PC Pins |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
Lead Spacing: | 0.295" (7.50mm) |
Size / Dimension: | 0.709" Dia (18.00mm) |
Height - Seated (Max): | 2.047" (52.00mm) |
Operating Temperature: | -40°C ~ 65°C |
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Electric Double Layer Capacitors (EDLC), commonly known as Supercapacitors or Ultracapacitors, are a new type of high-performance energy storage device that has recently been gaining traction in the electrical industry. Although EDLCs have a similar electrochemical design to traditional batteries, their charging times are much shorter and their energy storage capacity is much higher. As such, they are becoming an increasingly popular choice for a wide range of applications.
The DGH706Q2R7 is an EDLC that provides a range of features and benefits such as low self-discharge, an adequate lifetime, and high power with low voltage distortion. Its unique design and structure allow it to have a higher voltage rating as well as higher energy and power densities. This makes the DGH706Q2R7 highly suitable for applications that require quick charge/discharge cycling, high power pulses, and long-term energy storage.
One of the main applications for the DGH706Q2R7 is in solar applications. The quick response time and high power enables the capacitor to be used as a power source for solar photovoltaic cells. By quickly translating the energy from the cells into energy storage, the capacitor can then provide a smoothly regulated current which maximises efficiency and power output. As such, the DGH706Q2R7 has already been successfully used in several solar-powered automotive applications.
In addition to its use in solar applications, the DGH706Q2R7 is also suitable for automotive energy storage systems, regenerative braking systems, uninterrupted power supplies, and many other applications where rapid recharge and release of energy is required. With a low internal resistance, the DGH706Q2R7 is also highly efficient in energy conversion.
The DGH706Q2R7 utilizes a hybrid electrolyte technology which consists of a mixture of both aqueous and a non-aqueous electrolytes. This hybrid electrolyte serves two main purposes; it maintains the EDLCs performance over time despite wide variations in temperature, and also eliminates any risk of thermal runaway due to excessive heat generation. The combination of these two functions further enhances the EDLC\'s long-term stability and reliability.
The working principle of the DGH706Q2R7 is based on double-layer electrical capacitance effect. When a voltage is applied to the EDLC, ions from the electrolyte accumulate and form an electric double layer on the surface of the EDLC’s electrodes. This process causes an increase in the EDLC\'s capacitance. When the voltage applied to the EDLC is reversed, a discharge occurs as the stored ions are removed.
The EDLC offers a number of advantages over traditional electrochemical cells such as a smaller sie, longer life, and improved safety. EDLCs are also highly recyclable, and their production process produces far less toxicity than other batteries and electrochemical cells. This makes them an excellent choice for applications where safety and environmental sustainability are a key concern.
The DGH706Q2R7 is an innovative EDLC that can provide a wide range of benefits in applications where energy storage and ultra-fast charging/discharging are required. With a hybrid electrolyte and a unique double layer capacitance effect, the DGH706Q2R7 has the potential to revolutionize energy storage and enable more efficient and environmentally friendly applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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DGH706Q2R7 | 2.18 $ | 449 | CAPACITOR 70F -10% +30% 2... | |
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