25YXH220MEFC8X11.5

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 widely used due to their small size, high capacitance, and relatively low cost. The 25YXH220MEFC8X11.5 belongs to this type of capacitors and is used in a variety of applications. This article will discuss the application fields of the 25YXH220MEFC8X11.5 and its working principle.

Application fields

The 25YXH220MEFC8X11.5 is mainly used as a decoupling capacitor for DC-DC converters, high-frequency switching power supplies, motor drive systems, headphone amplifiers, and other audio applications. It is also employed in many AC / DC circuits as a power supply filter or as a voltage regulator. Other common uses of the 25YXH220MEFC8X11.5 include high-frequency impedance matching and low-pass filtering. Due to its low electrical series resistance, high input current, quick recovery time, and low impedance, this capacitor is especially suitable for pulse circuits that require high energy storage and fast discharge. Additionally, the 25YXH220MEFC8X11.5 is often used for peak detection circuits and for linear voltage regulators. It can also be used in cameras and other consumer electronics as well as in industrial applications.

Working Principle

The 25YXH220MEFC8X11.5 is an electrolytic capacitor which means that it is powered by electrolyte. It consists of two aluminum layers separated by a thin oxidized film. This creates a dielectric layer between them. The top layer serves as the anode of the electric field, while the bottom layer acts as the cathode. When a voltage is applied to the oxide film, a displacement current is created that charges the capacitor. The electric field that is produced is responsible for the high capacitance of the capacitor. Because the oxide film is very thin relative to the overall size of the capacitor, the current is able to pass through it quickly, providing a very large capacitance. This high capacitance also means that the 25YXH220MEFC8X11.5 is able to store large amounts of energy for long periods of time.

As current passes through the capacitor, its temperature increases. This can potentially lead to an increase in its leakage current. As such, the 25YXH220MEFC8X11.5 is typically operated at temperatures below 85°C and is equipped with thermal compensation features for improved reliability. Additionally, the 25YXH220MEFC8X11.5 can work in a wide range of temperatures and at high frequencies, making it a suitable choice for many applications.

In conclusion, the 25YXH220MEFC8X11.5 is an electrolytic capacitor which is primarily used in DC-DC converters and high-frequency circuits. It offers high capacitance and low electrical series resistance, so it is ideal for applications that require large amounts of energy storage and fast discharge. Furthermore, it can work in a wide range of temperatures and frequencies, making it suitable for many types of applications.

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