LNU2G392MSEHBB

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Introduction

Aluminum electrolytic capacitors are electronic components widely used in power supplies of various electronic equipment, such as circuit protection, audio systems, communication equipment etc. They are composed of an anode with a very thin layer of oxide aluminum deposited on the aluminum surface and a non-metallic, porous and solid electrolyte, and function as energy-storage devices by storing and releasing charge.

LNU2G392MSEHBB Application Field And Working Principle

LNU2G392MSEHBB is a miniature, surface mount aluminum electrolytic capacitor, with high capacitance and working voltage. It is suitable for motor drive circuit, signal coupling and bypass circuit, smoothing circuit, voltage adjustment circuit, timer circuit, pulse and pulse shaping circuit and etc. It is generally used in AC power supply, DC filter products, energy storage and other industries.

The working principle of LNU2G392MSEHBB is based on Faraday\'s law of electrolysis, which states that the electrochemical reaction of aluminum generates an oxide layer on the aluminum surface. This oxide layer acts as an electrical insulator, allowing only a small leakage current, and also increases the surface area available for energy storage.

The main structure of LNU2G392MSEHBB includes an anode with a thin layer of oxide aluminum deposited on the aluminum surface acting as an electrical insulator, a non-metallic solid electrolyte used to provide a barrier between the anode and cathode, and a cathode made of a conducting material which acts as an electrode for transferring charge to an electrolyte.

Benefits

The main benefit of using LNU2G392MSEHBB in power supplies is its superior reliability. Its thin and highly porous oxide layer enables it to withstand high voltages and temperatures with minimal leakage current. It also has a long life cycle, with some components rated for up to 5000 hours of continuous operation.

LNU2G392MSEHBB aluminum electrolytic capacitors also offer excellent capacitance retention and low equivalent series resistance (ESR) values. This allows it to provide superior surge current protection in comparison to other capacitor types. Additionally, its miniature size and low profile packaging make it ideal for use in applications where space is limited.

Conclusion

In conclusion, LNU2G392MSEHBB is an ideal choice for high reliability power supplies required in electronic equipment due to its long service life and excellent capacitance and ESR values. It also offers superior surge current protection, and its miniature size and low profile package provide ease of integration in space-critical applications.

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