Allicdata Part #: | LQR2V392MSEHBB-ND |
Manufacturer Part#: |
LQR2V392MSEHBB |
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: | LQR2V392MSEHBB Datasheet/PDF |
Quantity: | 1000 |
5 +: | $ 25.79310 |
Ratings: | -- |
Package / Case: | Radial, Can - Screw Terminals |
Mounting Type: | Chassis Mount |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 3.268" (83.00mm) |
Size / Dimension: | 3.000" Dia (76.20mm) |
Lead Spacing: | 1.252" (31.80mm) |
Ripple Current @ High Frequency: | 19.74A @ 10kHz |
Ripple Current @ Low Frequency: | 14.1A @ 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 |
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Introduction
Aluminum electrolytic capacitors are widely used components in a large variety of electrical and electronic circuits. They have the ability to store energy and to offer varying levels of capacitance depending on their electrical parameters. The LQR2V392MSEHBB capacitor is one such component that has been designed to provide an effective level of capacitance for various applications in the field of high frequency and low impedance applications.
What is LQR2V392MSEHBB?
The LQR2V392MSEHBB capacitor is a type of aluminum electrolytic capacitor that is available in the market with a very small capacitance of 0.39 μF and a rated voltage of 2V. It is designed to be used in areas where high frequency and low impedance are required. The capacitor has a very low ESR rating of 0.001Ω without the use of electrolytically enhanced foil. It also has a low electrical leakage current, which makes it ideal for high frequency applications. The LQR2V392MSEHBB capacitor is also referred to as a “ultra-low impedance” capacitor.
Application Field of LQR2V392MSEHBB
Due to its low ESR rating and low leakage current, the LQR2V392MSEHBB capacitor has an extremely wide range of applications in various electrical and electronic circuits. It is mainly used in high frequency electronic circuits, such as in switching power supplies, DC-DC converters, LCD displays, and LED drives.
Another major application of the LQR2V392MSEHBB capacitor is for suppressing high frequency noise in consumer products, like TVs, audio systems, and laptops. The capacitor is also popularly used in automotive applications where capacitors are required in circuits that have high switching frequencies. In addition, it is also used to provide smooth power supply in medical equipment.
Working Principle of LQR2V392MSEHBB
The LQR2V392MSEHBB capacitor works on the same principle as any other aluminum electrolytic capacitor. When in use, an electric current is allowed to flow between the anode and the cathode of the capacitor. This current creates an electric field in the electrolytic solution, which generates the capacitance. As the current varies, the capacitance also changes. The LQR2V392MSEHBB capacitor has an extremely low ESR rating, which makes it capable of providing better performance in high frequency applications.
The LQR2V392MSEHBB capacitor also has a very low electrical leakage current, which means that it will not cause any unwanted electrical signals in the circuit. This makes it very useful in high frequency applications, where it is necessary to ensure that only the desired signals are allowed to pass through the circuit.
Conclusion
The LQR2V392MSEHBB capacitor is a type of aluminum electrolytic capacitor that is mainly used for high frequency and low impedance applications. It has a very low ESR rating and low electrical leakage current, which makes it ideal for those applications. The LQR2V392MSEHBB capacitor is popularly used in switching power supplies, LCD displays, LED drives, and automotive applications where capacitors with high switching frequencies are required. It works on the same principle as other aluminum electrolytic capacitors, and can be used to ensure that only desired signals are allowed to pass through a circuit.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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LQR2V182MSEF | Nichicon | 16.05 $ | 14 | CAP ALUM 1800UF 20% 350V ... |
LQR2V272MSEF | Nichicon | 20.24 $ | 7 | CAP ALUM 2700UF 20% 350V ... |
LQR2V392MSEG | Nichicon | 28.38 $ | 10 | CAP ALUM 3900UF 20% 350V ... |
LQR2G272MSEG | Nichicon | 30.78 $ | 8 | CAP ALUM 2700UF 20% 400V ... |
LQR2V472MSEF | Nichicon | 30.87 $ | 6 | CAP ALUM 4700UF 20% 350V ... |
LQR2V472MSEH | Nichicon | 30.87 $ | 6 | CAP ALUM 4700UF 20% 350V ... |
LQR2V562MSEG | Nichicon | 35.13 $ | 14 | CAP ALUM 5600UF 20% 350V ... |
LQR2V562MSEH | Nichicon | 35.13 $ | 7 | CAP ALUM 5600UF 20% 350V ... |
LQR2W332MSEG | Nichicon | 39.17 $ | 12 | CAP ALUM 3300UF 20% 450V ... |
LQR2V682MSEH | Nichicon | 41.51 $ | 7 | CAP ALUM 6800UF 20% 350V ... |
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 ... |
LQR2V822MSEH | Nichicon | 47.9 $ | 8 | CAP ALUM 8200UF 20% 350V ... |
LQR2W472MSEG | Nichicon | 51.12 $ | 9 | CAP ALUM 4700UF 20% 450V ... |
LQR2W472MSEJ | Nichicon | 51.12 $ | 2 | CAP ALUM 4700UF 20% 450V ... |
LQR2V103MSEJ | Nichicon | 52.57 $ | 10 | CAP ALUM 10000UF 20% 350V... |
LQR2W562MSEG | Nichicon | 54.5 $ | 10 | CAP ALUM 5600UF 20% 450V ... |
LQR2W562MSEJ | Nichicon | 54.5 $ | 10 | CAP ALUM 5600UF 20% 450V ... |
LQR2G822MSEH | Nichicon | 66.55 $ | 10 | CAP ALUM 8200UF 20% 400V ... |
LQR2G822MSEJ | Nichicon | 66.55 $ | 10 | CAP ALUM 8200UF 20% 400V ... |
LQR2W682MSEH | Nichicon | 66.55 $ | 7 | CAP ALUM 6800UF 20% 450V ... |
LQR2W822MSEJ | Nichicon | 76.26 $ | 3 | CAP ALUM 8200UF 20% 450V ... |
LQR2V153MSEJ | Nichicon | 79.73 $ | 10 | CAP ALUM 15000UF 20% 350V... |
LQR2G123MSEJ | Nichicon | 80.32 $ | 10 | CAP ALUM 12000UF 20% 400V... |
LQR2W123MSEJ | Nichicon | 110.81 $ | 9 | CAP ALUM 12000UF 20% 450V... |
LQR2G103MSEJ | Nichicon | 73.79 $ | 30 | CAP ALUM 10000UF 20% 400V... |
LQR2G153MSEJ | Nichicon | 135.13 $ | 5 | CAP ALUM 15000UF 20% 400V... |
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 ... |
LQR2G562MSEG | Nichicon | 46.3 $ | 9 | CAP ALUM 5600UF 20% 400V ... |
LQR2V822MSEG | Nichicon | 47.9 $ | 5 | CAP ALUM 8200UF 20% 350V ... |
LQR2W472MSEH | Nichicon | 51.12 $ | 7 | CAP ALUM 4700UF 20% 450V ... |
LQR2V103MSEH | Nichicon | 52.57 $ | 7 | CAP ALUM 10000UF 20% 350V... |
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