Allicdata Part #: | LQR2W392MSEJBB-ND |
Manufacturer Part#: |
LQR2W392MSEJBB |
Price: | $ 45.24 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP ALUM 3900UF 20% 450V SCREW |
More Detail: | 3900µF 450V Aluminum Electrolytic Capacitors Radia... |
DataSheet: | LQR2W392MSEJBB Datasheet/PDF |
Quantity: | 1000 |
5 +: | $ 41.11920 |
Ratings: | -- |
Package / Case: | Radial, Can - Screw Terminals |
Mounting Type: | Chassis Mount |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 3.661" (93.00mm) |
Size / Dimension: | 3.543" Dia (90.00mm) |
Lead Spacing: | 1.252" (31.80mm) |
Ripple Current @ High Frequency: | 19.04A @ 10kHz |
Ripple Current @ Low Frequency: | 13.6A @ 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: | 450V |
Tolerance: | ±20% |
Capacitance: | 3900µF |
Part Status: | Active |
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Aluminum Electrolytic Capacitors
An aluminum electrolytic capacitor is a type of capacitor that uses an aluminum oxide layer to achieve the desired capacitance. It is a very common component in electronic circuits, as it is relatively cheap and easy to manufacture. The LQR2W392MSEJBB, in particular, is a chip-type aluminum electrolytic capacitor that is designed for use in automotive, industrial, and LED lighting applications.
Working Principle of the LQR2W392MSEJBB
The LQR2W392MSEJBB aluminum electrolytic capacitor uses an aluminum oxide layer to store charge. This layer is located between two aluminum plates. Applying a voltage to the capacitor causes the oxidation layer to build up and create a larger surface area. The greater the surface area, the more charge that can be stored in the capacitor, giving it a higher capacitance rating than other types of capacitors. In addition, the oxidation layer acts as an insulator, meaning that the capacitor can hold a relatively high voltage without risk of shorting out.
The capacitance of the LQR2W392MSEJBB aluminum electrolytic capacitor can also be adjusted by changing the size of the aluminum plates or by changing the thickness of the aluminum oxide layer. This enables the capacitor to be tuned to meet specific requirements. The LQR2W392MSEJBB is designed to be resistant to high temperatures, allowing it to be used in automotive and industrial applications that require a robust capacitor.
Application Fields of the LQR2W392MSEJBB
The most common application for the LQR2W392MSEJBB aluminum electrolytic capacitor is in automotive applications. It is used to store energy and filter out high frequency noise, meaning it is often used in power steering, transmission, and braking systems. Other automotive uses include fuel injection and spark control systems as well as user interfaces. The capacitor is also used in industrial applications such as motor drives and cranes, as well as LED lighting applications.
The LQR2W392MSEJBB is a low-leakage capacitor with a high capacitance rating. This makes it well suited for applications where long-term stability is required, such as medical and audio equipment. The higher capacitance rating also means that the capacitor can deliver more current than other types of capacitors. This makes it suitable for applications that require a high current, such as power supplies and inverters.
The LQR2W392MSEJBB aluminum electrolytic capacitor is a versatile component that is well suited for a wide range of applications. Its ability to store a high amount of charge and resist high temperatures makes it ideal for automotive and industrial applications. It is also capable of delivering a high current, making it suitable for power supplies and inverters. With its robust design, long-term stability, and low leakage, the capacitor is also well suited for medical and audio equipment.
The specific data is subject to PDF, and the above content is for reference
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LQR2W392MSEJ | Nichicon | 45.24 $ | 11 | CAP ALUM 3900UF 20% 450V ... |
LQR2G472MSEG | Nichicon | 45.24 $ | 10 | CAP ALUM 4700UF 20% 400V ... |
LQR2W392MSEH | Nichicon | 45.24 $ | 2 | CAP ALUM 3900UF 20% 450V ... |
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LQR2W562MSEJ | Nichicon | 54.5 $ | 10 | CAP ALUM 5600UF 20% 450V ... |
LQR2G822MSEH | Nichicon | 66.55 $ | 10 | CAP ALUM 8200UF 20% 400V ... |
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LQR2V272MSEG | Nichicon | 20.24 $ | 6 | CAP ALUM 2700UF 20% 350V ... |
LQR2V332MSEG | Nichicon | 25.03 $ | 9 | CAP ALUM 3300UF 20% 350V ... |
LQR2G332MSEG | Nichicon | 31.93 $ | 9 | CAP ALUM 3300UF 20% 400V ... |
LQR2W272MSEH | Nichicon | 32.47 $ | 10 | CAP ALUM 2700UF 20% 450V ... |
LQR2W332MSEH | Nichicon | 39.17 $ | 3 | CAP ALUM 3300UF 20% 450V ... |
LQR2W392MSEG | Nichicon | 45.24 $ | 18 | CAP ALUM 3900UF 20% 450V ... |
LQR2G472MSEH | Nichicon | 45.24 $ | 5 | CAP ALUM 4700UF 20% 400V ... |
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LQR2W472MSEH | Nichicon | 51.12 $ | 7 | CAP ALUM 4700UF 20% 450V ... |
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