LQR2V392MSEGBB Allicdata Electronics
Allicdata Part #:

LQR2V392MSEGBB-ND

Manufacturer Part#:

LQR2V392MSEGBB

Price: $ 28.38
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP ALUM 3900UF 20% 350V SCREW
More Detail: 3900µF 350V Aluminum Electrolytic Capacitors Radia...
DataSheet: LQR2V392MSEGBB datasheetLQR2V392MSEGBB Datasheet/PDF
Quantity: 1000
5 +: $ 25.79310
Stock 1000Can Ship Immediately
$ 28.38
Specifications
Ratings: --
Package / Case: Radial, Can - Screw Terminals
Mounting Type: Chassis Mount
Surface Mount Land Size: --
Height - Seated (Max): 4.449" (113.00mm)
Size / Dimension: 2.500" Dia (63.50mm)
Lead Spacing: 1.126" (28.60mm)
Ripple Current @ High Frequency: 20.44A @ 10kHz
Ripple Current @ Low Frequency: 14.6A @ 120Hz
Applications: General Purpose
Series: LQR
Polarization: Polar
Operating Temperature: -25°C ~ 85°C
Lifetime @ Temp.: 5000 Hrs @ 85°C
ESR (Equivalent Series Resistance): --
Voltage - Rated: 350V
Tolerance: ±20%
Capacitance: 3900µF
Part Status: Active
Description

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Aluminum Electrolytic Capacitors are generally used for suppressing the voltage surges and providing a steady current flow in the power electronic circuits. They are preferred over other capacitors due to their larger capacitance and lower cost of production. The LQR2V392MSEGBB is a type of Aluminum Electrolytic Capacitor mainly used in high voltage and/or high frequency applications.

The LQR2V392MSEGBB has an anodic structure with an electrolytic dielectric and is salt-sprayed coated. It is specifically designed for an operating temperature range of -55°C to +125°C and is also capable of handling pulses over long term conditions. The capacitor has a rated capacitance of 392,000 µF and is rated for a maximum working voltage of 2,000V, which makes it suitable for high voltage applications.

The LQR2V392MSEGBB is most commonly used in automotive and industrial applications. For instance, in automotive applications, it is used in the DC-DC converter as a voltage query device, as well as by the electric vehicle micro-inverter and inverter to provide a filter circuit for the power drive. It is also commonly used in power supplies and UPS systems, as well as in frequency converters, converters, motors, power frequency transformers, and other power electronics equipment.

The working principle of the LQR2V392MSEGBB is relatively simple. It works by storing and releasing energy by forming an electric field around its electrodes. When a voltage is applied to the capacitor, a layer of charge will accumulate on the electrode, thus forming a dielectric. This layer, which is essentially a temporary storage of electric charge, then allows for the capacitor to discharge or release a predetermined electrical current when the voltage is removed. The amount of charge stored, and, consequently, the amount of current that it can release, is determined by the capacitance of the capacitor.

In summary, the LQR2V392MSEGBB is a type of Aluminum Electrolytic Capacitor specifically developed for high voltage and/or high frequency applications. It is mainly used in automotive applications such as DC-DC converter and electric vehicle micro-inverters, as well as in power supplies and UPS systems. Furthermore, the working principle of the capacitor is based on storing and releasing electric energy when a voltage is applied to the capacitor.

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

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