LGY1H392MELB25

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Introduction

Aluminum electrolytic capacitors (AECs), developed in the early 1950s, are sealed devices, made up of two aluminum foils that are separated by a paper. The paper used in between the aluminum foils acts as the form of insulation, and is commonly known as an anodic oxide film. Additionally, a “V” shape is cut into one of the aluminum foils to increase the surface area of the capacitor. In summary, AECs are composed of an electrolyte solution, a housing, and a wound paper separator filled with an electrolyte.

LGY1H392MELB25 application field and working principle

LGY1H392MELB25 is an aluminum electrolytic capacitor specifically designed and manufactured by Nichicon for use in electronic circuits. Due to its small size, it is commonly used in space-limited applications, such as portable electronic devices, hearing aids, and car audio systems. Furthermore, it offers an improved ripple current capacity of 16.5A, while also being characterized by its long life, high capacitance, and superior performance.

In order to better understand the working principle of LGY1H392MELB25, it can be thought of as a two-pole device, with the anode and cathode up the aluminum foils, or plates. The capacitor is then sealed with an electrolyte solution that is sandwiched between the two plates. Once the capacitor is activated, there will be an electric field developed between the two plates. This field will cause a current to be generated, in turn producing the charge storage within the capacitor.

The characteristics of LGY1H392MELB25 depend on the amount of voltage applied, the type of electrolyte used, and the size of the capacitor. If the voltage applied is high, then the capacitance of the capacitor will be lower. Additionally, the capacitance of non-solid electrolytes will be lower than that of solid electrolytes. Finally, the capacitance of the smaller capacitors with lower rated voltage will also be lower than that of the larger capacitors.

Conclusion

In conclusion, LGY1H392MELB25 is an aluminum electrolytic capacitor developed and manufactured by Nichicon for use in electronic circuits. It is characterized by its small size, improved ripple current capacity of 16.5A, long life, high capacitance, and superior performance. The working principle of the capacitor involves the generation of an electric field between two plates, which allows charge storage within the capacitor. The capacitance of the capacitor depends on the voltage applied, the type of electrolyte used, and the size of the capacitor.

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