ELXY250ELL102MK20S

Aluminum electrolytic capacitors are devices used to store electrical energy and are often employed in filtering and decoupling circuits in the electronics industry.

ELXY250ELL102MK20S is a type of aluminum electrolytic capacitor. It has a capacitance of 25 µF and a rated voltage of 10 VDC. The temperature range of the capacitor is -40°C to +105°C. Its operating life is 2000 hours.

The ELXY250ELL102MK20S aluminum electrolytic capacitor can be used in DC-DC converters, high frequency amplifiers, switching power supplies, etc. They are used to store electrical energy and are very useful for filtering unwanted frequencies and providing electrical stability. This type of capacitor is characterized by low leakage current; high working voltage; high reliability; long life expectancy; low temperature coefficient; and high ripple current.

The working principle of ELXY250ELL102MK20S aluminum electrolytic capacitor is based on the ability of ion transport between two conducting electrolytes across a semi-permeable membrane. This results in the accumulation of charges on the surface of the membrane, thus forming an electric double layer. The electric double layer provides an electric field that attracts and stores the electric charges on the surface of the electrolyte and stores electrical energy.

This type of capacitor is also characterized by very low equivalent series resistance (ESR) and can withstand high temperatures of up to +105°C. Additionally, they feature a low current leakage rate, which allows them to store electrical energy over a long period without deteriorating. This is an advantage compared to other types of capacitors, such as electrolytic capacitors, which can degrade over time.

In conclusion, the ELXY250ELL102MK20S aluminum electrolytic capacitor is a valuable electronic component that is used in a variety of applications, such as DC-DC converters, high frequency amplifiers, and switching power supplies. It features good temperature resistance; low equivalent series resistance; low current leakage rate; and high reliability. Its working principle is based on the electric double layer, which allows it to store electrical energy effectively.