DS-2R5H224U-HL Allicdata Electronics
Allicdata Part #:

604-1019-2-ND

Manufacturer Part#:

DS-2R5H224U-HL

Price: $ 0.59
Product Category:

Capacitors

Manufacturer: Elna America
Short Description: CAP 220MF -20% +80% 2.5V SMD
More Detail: 220mF (EDLC) Supercapacitor 2.5V Coin, Wide Termin...
DataSheet: DS-2R5H224U-HL datasheetDS-2R5H224U-HL Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1500 +: $ 0.53550
Stock 1000Can Ship Immediately
$ 0.59
Specifications
Series: DS
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Capacitance: 220mF
Tolerance: -20%, +80%
Voltage - Rated: 2.5V
ESR (Equivalent Series Resistance): 100 Ohm
Lifetime @ Temp.: 1000 Hrs @ 70°C
Termination: SMD (SMT) Tabs
Mounting Type: Surface Mount
Package / Case: Coin, Wide Terminals - Opposite Sides
Lead Spacing: --
Size / Dimension: 0.268" Dia (6.80mm)
Height - Seated (Max): 0.118" (3.00mm)
Operating Temperature: -25°C ~ 70°C
Description

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Electric Double Layer Capacitors (EDLC), also known as Supercapacitors, are electrical storage devices that offer high energy storage and short-term power delivery far in excess of normal capacitors and batteries. The DS-2R5H224U-HL is a type of EDLC that uses polarized carbon and electrolyte materials to create an electric double layer at the interface between the two materials, providing a high capacitance. The design of the DS-2R5H224U-HL makes it ideal for applications where a broad temperature range, high power density and high stability are required.

EDLCs are highly versatile devices. They can be used as power storage devices for many applications. In renewable energy systems, EDLCs can help stabilize the energy supply by providing a reserve of power when needed. The very short charged and discharged times of EDLCs provides an efficient way to store energy which can then be used when needed. In addition, EDLCs are used to support peak power needs in automobiles and as an integral part of fuel cells, providing energy storage or load smoothing where needed.

EDLCs are able to provide short-term power delivery in excess of conventional batteries due to their high capacitance. In addition, because they use organic materials, they have a wide operating temperature range. This makes them suitable for applications requiring wide temperature range operation. The high capacitance is mainly due to the double layer formed between the carbon material and the electrolyte material, which also gives them the ability to store more energy in less space than conventional capacitors.

DS-2R5H224U-HL, as a kind of EDLC, offers an extended temperature range which makes it particularly suitable for applications such as aircraft, ships, and automobiles as well. The double layer capacitance of this EDLC ensures a high power density and stability which can provide power to peak power needs in various gadgets. In addition, the DS-2R5H224U-HL has a high temperature resistance which makes it ideal for use in hostile environments, such as those found in deep space missions.

The working principle of the DS-2R5H224U-HL EDLC is a combination of capacitive and electrochemical energy storage. The capacitive effect occurs when a potential is applied to the positive plate of an EDLC and electrons are attracted to the plate. The electrochemical effect occurs as the electrons flow between the positive and negative plates and the reaction between the carbon and electrolyte takes place. This produces a double-layer of electrons at the interface between the two materials, which gives the EDLC its high capacitance.

The double layer formed between the carbon material and the electrolyte material also give the EDLCs the ability to store more energy per unit volume than conventional capacitors. In addition, the EDLCs have relatively short charge and discharge times, making them ideal for providing short-term, high-power delivery. The wide operating temperature range makes these EDLCs suitable for use in environments where batteries may not be able to operate adequately.

The DS-2R5H224U-HL EDLC is a versatile electrical storage device, providing high energy storage and short-term power delivery. It is suitable for a wide range of applications, from renewable energy systems to peak power needs in gadgets and automobiles. This EDLC is able to operate effectively over a broad temperature range, making it suitable for use in hostile environments where batteries may not be able to perform adequately.

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

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