ALS80H163NF200

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors are among the widely used electronic components for energy storage and power conditioning. Among several types of electrolytic capacitors, the ALS80H163NF200 series is known for its reliable performance, higher capacitance values, and extended voltage rating. This article focuses on the application field and working principle of this specific type of capacitor so that readers can get a basic understanding of the device and its operational advantages.

Application Field

The ALS80H163NF200 series of aluminum electrolytic capacitors is mainly used for filtering and energy storage in switching mode power supplies, high frequency communication circuits, microprocessors, etc. Its wide temperature range (-55°C~+105°C) and high ripple current make it reliable and ideal for such applications. This series is most suitable for DC to DC converters, SMPS applications, and audio SMPS appliances. The small ESR and ESL characteristics of this series ensures high stability in high frequency switching mode powr supplies. The high capacitance value coupled with low ESR is also advantageous in AC ripple filtering applications.

Working Principle

An aluminum electrolytic capacitor consists of a solid aluminum case filled with a liquid precursor of aluminum oxide. Inside this case, two strips of aluminum foils are aligned which act as anode and cathode respectively. In between these two foils lies a paper separator soaked in the electrolytic fluid. When a sufficient voltage is applied to the anode and cathode, current flows from anode to cathode and the chemical reaction starts. As a result of this reaction, aluminum oxide is formed on the anode foil which acts as an insulator layer and increases the capacitance value. The thicker the insulator layer of aluminum oxide, the higher the capacitance value. Due to the presence of the electrolytic fluid, the capacitor can operate over a certain range of temperature and voltage.

Furthermore, the addition of a solid electrolyte in some aluminum electrolytic capacitors such as ALS80H163NF200 series increases the load life and stability due to its non-volatile nature. This series also consists of a self-healing assembly which prevents further damage due to a short circuit or any other kind of malfunctions. The design of this series is such that it provides enhanced performance and longer life by providing extra capacitance and eliminating the risk of premature failure.

Conclusion

In conclusion, the ALS80H163NF200 series of aluminum electrolytic capacitors extends the application field of use, increases the voltage rating and capacitance value, and improves the power conditioning and energy storage. It provides increased stability in high frequency switching mode power supplies and extends the lifetime of the stored energy. It is an ideal choice for DC to DC converters, SMPS applications, and audio SMPS appliances. With its enhanced performance and longer life, this series is considered one of the most reliable and robust electrolytic capacitors available in the market.

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