EKXJ501ELL180MJ45S

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Aluminum electrolytic capacitors are among the most essential electrical components that are used in a variety of applications. They are used to store energy, act as a buffer or a filter, or as a voltage divider. The EKXJ501ELL180MJ45S is an aluminum electrolytic capacitor designed for high-voltage applications. Let’s take a look at the application fields and working principles of the EKXJ501ELL180MJ45S.

Application Fields

The EKXJ501ELL180MJ45S is designed for applications with high voltage and extreme temperature ranges. It has an exceptionally high ripple current capacity, making it suitable for small, low-power applications such as digital clocks and toys. Additionally, it can also be used in power converters, timers, surge suppressors, switching power supplies, and other similar devices. As it is a polarized electrolytic capacitor, it should be used in a polarity-specific application.

Working Principle

An aluminum electrolytic capacitor consists of two electrodes separated by layers of aluminum oxide film, which acts as the dielectric substance. The aluminum oxide film is extremely thin and allows for very large capacitances to be achieved for a given size. This dielectric layer is what enables the capacitor to store energy and act as a buffer or filter.

When a voltage is applied to the capacitor, ions from the electrolyte solution migrate through the dielectric layer and cause it to expand. This expansion causes the capacitance to increase, thus allowing for more charge storage and energy buffering. As the charge accumulates, the dielectric weakens, which reduces the capacitance and thus, the energy storing capacity of the capacitor.

The EKXJ501ELL180MJ45S is specially designed to provide stable performance in high-voltage applications. Its electrolyte is highly resistant to electrical leakage, and its capacitance is much higher than standard capacitors. It is also highly reliable, with a lifetime rating of up to 7500 hours at 85°C.

Conclusion

The EKXJ501ELL180MJ45S is a high-voltage aluminum electrolytic capacitor specifically designed for extreme temperatures and power applications. It is an ideal choice for small, low-power devices such as digital clocks and toys. The capacitance is much higher than standard capacitors, and its lifetime rating is up to 7500 hours at 85°C. With its excellent performance and reliability, the EKXJ501ELL180MJ45S is an ideal choice for high-voltage applications.

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