157DCN2R7M Allicdata Electronics
Allicdata Part #:

157DCN2R7M-ND

Manufacturer Part#:

157DCN2R7M

Price: $ 5.27
Product Category:

Capacitors

Manufacturer:
Short Description: CAP 150F 20% 2.7V T/H
More Detail: 150F (EDLC) Supercapacitor 2.7V Radial, Can - Snap...
DataSheet: 157DCN2R7M datasheet157DCN2R7M Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
500 +: $ 4.78800
Stock 1000Can Ship Immediately
$ 5.27
Specifications
ESR (Equivalent Series Resistance): 16 mOhm
Operating Temperature: -40°C ~ 60°C
Height - Seated (Max): 2.244" (57.00mm)
Size / Dimension: 0.984" Dia (25.00mm)
Lead Spacing: 0.394" (10.00mm)
Package / Case: Radial, Can - Snap-In
Mounting Type: Through Hole
Termination: PC Pins
Lifetime @ Temp.: 1000 Hrs @ 60°C
Series: DCN
Voltage - Rated: 2.7V
Tolerance: ±20%
Capacitance: 150F
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Electric Double Layer Capacitors (EDLC), also known as Supercapacitors, are energy storage devices that combine the energy density of electrolytic capacitors and the power density of batteries. The 2R7M model is one of the most popular EDLCs, with an advanced organic electrolyte formulation for increased energy density and excellent reliability.

The 2R7M is a double layer capacitor composed of two carbon electrodes, separated by a separator, with an organic electrolyte. The carbon electrodes give the capacitor an excellent equilibrium and charge/discharge characteristics, high capacitance and wide range of operating temperatures. The separator is designed to allow ions to move freely between the electrodes without interfering with each other, while the electrolyte provides the necessary ions to enable the capacitance.

In the 2R7M, the organic electrolyte provides a layer of organic ions, which interact with the carbon electrodes. This layer of ions provides the capacitance for the device, and the ions are electrically organized into layers, enabling the capacitance. This interaction between the organic ions and the carbon electrodes is the basis for the 2R7M\'s ability to store large amounts of energy and discharge it quickly.

The 2R7M has many advantages over traditional capacitors and batteries. It can provide significantly higher energy density, while the short charging times and high energy release rates make it an ideal choice for applications that require high power and rapid response to changes in load. The utilization of organic matter in the electrolyte also eliminates the need for hazardous chemicals, significantly increasing the safety of the device.

The 2R7M application field mainly includes automotive, medical, industrial, and consumer applications. Its high power and energy density make it an excellent choice for automobiles, as it can be used to start the engine and power various accessories. It is also an optimal solution for medical applications, particularly when used in the form of implantable medical devices. 2R7M can provide a stable and long-term supply of energy for such applications. In the industrial sector, the fast charging and discharging capabilities of the 2R7M can be effectively used to provide energy for high-usage equipment, such as forklifts and electric welding machines. 2R7M also has considerable applications in consumer electronics, due to its high power and energy density.

To summarize, the 2R7M Electric Double Layer Capacitor is an excellent energy storage device with high energy density and fast charge-discharge rates. The organic electrolyte eliminates the need for hazardous chemicals and the device is particularly suitable for applications that require fast response, high power, and reliable performance. The 2R7M application field covers automotive, medical, industrial, and consumer applications, making it a very versatile and popular battery choice in many sectors.

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

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