Allicdata Part #: | 2.7DMC4.7FMEFC10X23-ND |
Manufacturer Part#: |
2.7DMC4.7FMEFC10X23 |
Price: | $ 0.75 |
Product Category: | Capacitors |
Manufacturer: | Rubycon |
Short Description: | CAP 4.7F 20% 2.7V THROUGH HOLE |
More Detail: | 4.7F (EDLC) Supercapacitor 2.7V Radial, Can 500 mO... |
DataSheet: | 2.7DMC4.7FMEFC10X23 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 0.68040 |
Series: | DMC |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Capacitance: | 4.7F |
Tolerance: | ±20% |
Voltage - Rated: | 2.7V |
ESR (Equivalent Series Resistance): | 500 mOhm @ 1kHz |
Lifetime @ Temp.: | 1000 Hrs @ 70°C |
Termination: | PC Pins |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can |
Lead Spacing: | 0.197" (5.00mm) |
Size / Dimension: | 0.394" Dia (10.00mm) |
Height - Seated (Max): | 0.984" (25.00mm) |
Operating Temperature: | -25°C ~ 70°C |
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Electric double layer capacitors (EDLC) are devices that have been around for quite some time. In general, they are used to store energy in the form of electrical charge. The technology is based on the electrochemical double layer formation at the interface between an electrolyte and an electrically conducting material, such as a carbon electrode. The interface between the two materials creates an electrical double layer of charge. This electrical double layer of charge, or electric double layer, is the basis for the EDLC.
EDLCs have many advantages over the more conventional capacitors. For starters, the energy they store is much greater - usually ranging from hundreds of Farads to tens of thousands depending on the device. This high capacity makes them very useful in power delivery applications when large amounts of energy need to be delivered quickly. The very high capacitance also makes them useful for filtering and smoothing of high voltage power.
Also, since the EDLC works at much higher voltages than conventional capacitors, they can be used in much higher power applications, such as start stop systems, electric cars, and aircraft for both power delivery and energy absorption. The company 2.7DMC4.7FMEFC10X23 produces both supercapacitors and EDLCs that are suitable for use in energy storage applications as well as other high energy systems. 2.7DMC4.7FMEFC10X23 supercapacitors have a very low self-discharge rate and can store an impressive amount of energy.
The working principle of a supercapacitor or EDLC is based on the charge separation that occurs between the two electrodes and the interfacial electrolyte. When charged, the two electrodes experience a charge separation due to the resistance of the double layer. This charge separation is the cause of the capacitance and is the basis of the storage of energy. The amount of energy stored in an EDLC or supercapacitor will depend on the capacitance, the voltage, and the amount of current allowed to flow through the device.
In conclusion, EDLCs and supercapacitors are very useful devices for energy storage applications. The EDLCs offer the promise of high capacity and very fast delivery of stored energy, while the supercapacitors offer the benefits of low self-discharge rates and significant amount of energy storage. The applications of EDLCs and supercapacitors are many, and they will continue to be important components for both power delivery and energy storage applications. 2.7DMC4.7FMEFC10X23 produces high quality EDLCs and supercapacitors for many applications, from start stop systems to electric cars and aircraft.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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2.7DMC4.7FMEFC10X23 | Rubycon | 0.75 $ | 1000 | CAP 4.7F 20% 2.7V THROUGH... |
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