LGU2E271MELY Allicdata Electronics
Allicdata Part #:

493-2752-ND

Manufacturer Part#:

LGU2E271MELY

Price: $ 1.64
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP ALUM 270UF 20% 250V SNAP
More Detail: 270µF 250V Aluminum Electrolytic Capacitors Radial...
DataSheet: LGU2E271MELY datasheetLGU2E271MELY Datasheet/PDF
Quantity: 702
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 1.48500
10 +: $ 1.19880
100 +: $ 0.93519
500 +: $ 0.69541
1000 +: $ 0.64744
2500 +: $ 0.62347
5000 +: $ 0.62118
Stock 702Can Ship Immediately
$ 1.64
Specifications
Polarization: Polar
Package / Case: Radial, Can - Snap-In
Mounting Type: Through Hole
Surface Mount Land Size: --
Height - Seated (Max): 1.378" (35.00mm)
Size / Dimension: 0.787" Dia (20.00mm)
Lead Spacing: 0.394" (10.00mm)
Ripple Current @ High Frequency: 1.65A @ 50kHz
Ripple Current @ Low Frequency: 1.1A @ 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: 270µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum electrolytic capacitors are renowned for their robustness, long operating life and long time stability. The LGU2E271MELY is a specialized aluminum electrolytic capacitor which offers additional features, and is suited for certain applications. This article will cover the application field and working principle of the LGU2E271MELY.

Construction

The LGU2E271MELY is an aluminum electrolytic capacitor, meaning that it contains two electrodes, an anode and a cathode, which are separated by an electrolyte. The electrolyte serves as an insulating layer and allows electricity to flow between the electrodes. The anode is made of aluminum, while the cathode is typically made of a manganese dioxide composite, which forms the dielectric of the capacitor.

The aluminum electrolytic capacitor is highly durable due to its double-layered cylinder structure. This construction, which helps prevent any surface leakage, allows the capacitor to have a long lifetime even in harsh environments. Furthermore, the LGU2E271MELY encapsulates its electrodes, electrolyte, and dielectric in an aluminum can, further adding to its robustness.

Application Field

The LGU2E271MELY is well-suited for use in a number of devices, particularly those which require a high capacitance and long operating life. Some of the most common applications of the LGU2E271MELY include power supplies, electronic lighting systems, power tools, medical equipment and home appliances.

In particular, the LGU2E271MELY is particularly suited for power supplies. Its robust construction and long operating life make it ideal for powering a variety of equipment, including computers, servers, and industrial machines. The LGU2E271MELY is also suited for use in automotive industries and other applications which require high capacitance and reliable performance.

Working Principle

The working principle of the LGU2E271MELY is based on the movement of ions through the electrolyte. Depending on the applied potential, the ions will move to one of the electrodes, creating an electric field. This process is known as polarization. In doing so, the capacitor stores an electrical charge.

When a current is applied to the capacitor, the electrodes of the capacitor become charged. This allows electrons to flow through the electrolyte, resulting in a flow of current. The capacitance of the LGU2E271MELY is determined by the area of the electrodes and the distance between them.

The working principle of the LGU2E271MELY is similar to that of other aluminum electrolytic capacitors. However, the LGU2E271MELY is distinguished by its high capacitance and long operating life, making it well-suited for applications which require long time stability.

Conclusion

The LGU2E271MELY is an aluminum electrolytic capacitor which is well-suited for applications which require high capacitance and long operating life. Its robust construction and double-layered cylinder structure help prevent surface leakage and extend its lifetime. The LGU2E271MELY operates using a polarization process, wherein its electrodes become charged when current is applied allowing electrons to flow through the electrolyte.

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

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