LAR2G391MELC30 Allicdata Electronics
Allicdata Part #:

493-8060-ND

Manufacturer Part#:

LAR2G391MELC30

Price: $ 3.86
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP ALUM 390UF 20% 400V SNAP
More Detail: 390µF 400V Aluminum Electrolytic Capacitors Radial...
DataSheet: LAR2G391MELC30 datasheetLAR2G391MELC30 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 3.51000
10 +: $ 3.12030
100 +: $ 2.49638
500 +: $ 2.14533
1000 +: $ 2.02088
Stock 1000Can Ship Immediately
$ 3.86
Specifications
Polarization: Polar
Package / Case: Radial, Can - Snap-In
Mounting Type: Through Hole
Surface Mount Land Size: --
Height - Seated (Max): 1.181" (30.00mm)
Size / Dimension: 1.378" Dia (35.00mm)
Lead Spacing: 0.394" (10.00mm)
Ripple Current @ High Frequency: 1.7825A @ 50kHz
Ripple Current @ Low Frequency: 1.55A @ 120Hz
Applications: General Purpose
Ratings: --
Series: LAR
Operating Temperature: -25°C ~ 105°C
Lifetime @ Temp.: 2000 Hrs @ 105°C
ESR (Equivalent Series Resistance): --
Voltage - Rated: 400V
Tolerance: ±20%
Capacitance: 390µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Aluminum Electrolytic Capacitors are widely used in electronic products and are essential components for signal connections in electrical circuits. The LAR2G391MELC30 is a Long Life Miniature Aluminum Electrolytic Capacitor that provides the capability to store energy in a capacitor and release it as needed.

The LAR2G391MELC30 has a physical size of 2mm in length and 2.5mm in diameter and features a maximum capacitance of 10µF, a rated voltage of 16V, and an equivalent series resistance (ESR) of 0.25ohm. This small capacitor has a sturdy, shielded construction that assures its reliable performance in harsh conditions. The capacitor is also UL certificated and RoHS compliant.

The LAR2G391MELC30 is mainly utilized in systems with harsh environmental conditions, such as high temperature and humidity, where robustness and high-quality performance are required. Its main use is in power supplies, automotive systems, and home appliances, where operating high voltage and current is a requirement. It is also used for suppressing unwanted interference in audio-video systems and personal computers.

The working principle of the LAR2G391MELC30 is very simple. The capacitor consists of two electrodes, one positive and one negative. When power is applied to the capacitor, the positive terminal will be connected to the negative terminal through a dielectric barrier. The barrier will then store electric energy and release it as needed. This allows for quick and efficient transfer of electrical energy, providing reliable performance in a variety of applications.

In conclusion, the LAR2G391MELC30 is a Long Life Miniature Aluminum Electrolytic Capacitor that is ideal for harsh environmental conditions while providing reliable and high-quality performance. Its small physical size and shielded construction make it a great choice for many applications, such as power supplies, automotive systems, home appliances, audio-video systems, and personal computers. Its working principle is based on the use of two electrodes and a dielectric barrier, which allows for the quick release of stored electric energy.

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

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