LGU2E681MELA Allicdata Electronics
Allicdata Part #:

493-2770-ND

Manufacturer Part#:

LGU2E681MELA

Price: $ 1.96
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP ALUM 680UF 20% 250V SNAP
More Detail: 680µF 250V Aluminum Electrolytic Capacitors Radial...
DataSheet: LGU2E681MELA datasheetLGU2E681MELA Datasheet/PDF
Quantity: 351
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 1.77750
10 +: $ 1.60065
100 +: $ 1.20947
500 +: $ 0.99602
1000 +: $ 0.92488
2500 +: $ 0.92149
Stock 351Can Ship Immediately
$ 1.96
Specifications
Polarization: Polar
Package / Case: Radial, Can - Snap-In
Mounting Type: Through Hole
Surface Mount Land Size: --
Height - Seated (Max): 1.969" (50.00mm)
Size / Dimension: 0.984" Dia (25.00mm)
Lead Spacing: 0.394" (10.00mm)
Ripple Current @ High Frequency: 3A @ 50kHz
Ripple Current @ Low Frequency: 2A @ 120Hz
Applications: General Purpose
Ratings: --
Series: LGU
Operating Temperature: -40°C ~ 105°C
Lifetime @ Temp.: 3000 Hrs @ 105°C
ESR (Equivalent Series Resistance): --
Voltage - Rated: 250V
Tolerance: ±20%
Capacitance: 680µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum electrolytic capacitors are extensively used in a wide variety of electronic applications, and the LGU2E681MELA is one of the most popular of these. This type of capacitor is known for its excellent energy storage capabilities, long life-cycle, and its ability to store large amounts of energy. In this article, we’ll take a closer look at the LGU2E681MELA and how it’s used in various electronic applications.

Application field

The LGU2E681MELA is most commonly used in consumer electronics, such as in smart phones, tablets, and MP3 players. It can also be used in computer motherboards, as well as in industrial applications including motor drives, control boards, inverters, and power supplies. It\'s even used in some medical devices for power conditioning. The LGU2E681MELA is known for its high voltage handling capability and small size. This makes it an ideal choice for applications where space is limited.

Working principle

The LGU2E681MELA utilizes an electrolytic process to produce energy. An electrolyte, or electrolyte solution, is a liquid, typically a solution of an acid or base, which has the ability to conduct an electric current. The electrolyte is in contact with two electrodes (an anode and a cathode). When a voltage is applied, electrons flow from anode to the cathode, which causes the electrolyte to become oxidized at the anode. This creates a charge separation between the two electrodes, which can then be used as a source of energy.

The LGU2E681MELA functions as a capacitor, meaning that it is able to store energy and release it when needed. When voltage is applied, the positively charged ions of the electrolyte move towards the cathode, while the negatively charged ions move towards the anode. The ions near the anode form a thin layer called the dielectric, which separates the two electrodes and is responsible for the capacitor\'s ability to store energy.

The energy storage capacity of an electrolytic capacitor is proportional to its size and capacitance. An aluminum electrolytic capacitor like the LGU2E681MELA has a capacitance range from 0.68F to 631 microFarads. This makes it suitable for a variety of applications, including power conditioning, energy storage, and pulsed loads.

Conclusion

The LGU2E681MELA is an excellent choice for a variety of electronic applications, due to its excellent energy storage capabilities, long life-cycle, and small size. It utilizes an electrolytic process to store energy, and its capacitance range from 0.68F to 631 microFarads makes it suitable for a variety of applications.

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

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