EET-UQ2V391JA Allicdata Electronics
Allicdata Part #:

P13844-ND

Manufacturer Part#:

EET-UQ2V391JA

Price: $ 2.26
Product Category:

Capacitors

Manufacturer: Panasonic Electronic Components
Short Description: CAP ALUM 390UF 20% 350V SNAP
More Detail: 390µF 350V Aluminum Electrolytic Capacitors Radial...
DataSheet: EET-UQ2V391JA datasheetEET-UQ2V391JA Datasheet/PDF
Quantity: 154
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 2.04750
10 +: $ 1.84365
100 +: $ 1.39297
Stock 154Can Ship Immediately
$ 2.26
Specifications
Polarization: Polar
Package / Case: Radial, Can - Snap-In
Mounting Type: Through Hole
Surface Mount Land Size: --
Height - Seated (Max): 1.575" (40.00mm)
Size / Dimension: 0.984" Dia (25.00mm)
Lead Spacing: 0.394" (10.00mm)
Ripple Current @ High Frequency: 2.884A @ 10kHz
Ripple Current @ Low Frequency: 2.06A @ 120Hz
Applications: General Purpose
Ratings: --
Series: TS-UQ
Operating Temperature: -25°C ~ 85°C
Lifetime @ Temp.: 2000 Hrs @ 85°C
ESR (Equivalent Series Resistance): 510 mOhm @ 120Hz
Voltage - Rated: 350V
Tolerance: ±20%
Capacitance: 390µF
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum electrolytic capacitors, commonly known as electrolytic capacitors or simply electrolytics, are electronic components which are usually used in electronic circuits. They are made of a combination of aluminum foil, paper and oil. The aluminum foil is coated with an oxide layer, and the paper is soaked in the oil to form a small cylindrical polarized capacitors.

The EET-UQ2V391JA is a type of aluminum electrolytic capacitor specifically used for applications such as power supply decoupling, filtering, and padding. It is an excellent solution for applications that require a high degree of decoupling and filtering, such as the automotive and the industrial industries. It is also particularly suitable for high-frequency circuit designs, such as the communications industry.

The working principle of the EET-UQ2V391JA is based on the principle of Farad\'s Law, which states that the capacitance of a device is proportional to the area of its electrode surfaces and inversely proportional to the distance between them. Therefore, the larger the capacitor, the greater its capacitance will be. The EET-UQ2V391JA aluminum capacitor is composed of four layers, each made of aluminum foil. The layers are separated by an insulating wooden or paper material and an oil layer, which helps to increase the capacitance of the capacitor. When the capacitor is connected to an external electrical source, the voltage between the two layers will cause a displacement of electrons, which results in a current flow. This current flow will then be stored as charges on the capacitor plates. During this process, the capacitor works like a battery and functions as a temporary storage for electric energy.

The EET-UQ2V391JA aluminum electrolytic capacitor is also known for its ability to resist electrical breakdown and its ability to withstand high temperatures. This makes the EET-UQ2V391JA an ideal choice for use in high-temperature industrial environments, where reliable and durable components are required. The capacitor is also very low profile, making it an excellent solution for circuits with limited space.

In conclusion, the EET-UQ2V391JA aluminum electrolytic capacitor is an essential component in many electronic circuits. It provides a high degree of decoupling and filtering, and it is highly reliable and durable in high temperature and high-frequency applications. Additionally, its low profile and its ability to resist electrical breakdown make it an ideal choice for circuits with limited space. Overall, the EET-UQ2V391JA is an excellent solution for many electronic circuit designs.

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

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