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

An aluminum electrolytic capacitor is a type of capacitor that uses an ionic conducting liquid as one of its plates, known as the electrolyte. These capacitors have a very high capacitance compared to their size, often up to thousands of microfarads (µF). Additionally, this type of capacitor is typically constructed, with cylindrical cans and snap-lock or screw terminals, making them extremely reliable and easy to use. The EDH226M250S9RAA is a high-capacity aluminum electrolytic capacitor used in a variety of disciplines that require reliable operation in an energy-efficient format. It is a screw-terminal type, allowing for fast and easy installation. The capacitor has a 250V rating, with a capacitance value of 22000µF, making it perfect for power filters and smoothing applications. The EDH226M250S9RAA combines both mechanical and electrical reliability and is excellent for use in applications with continuous high temperature and humidity. Its components have been carefully tested to resist harsh environmental conditions, including: subtropical climates, low altitudes, insulation performance and shock resistance, surge current resistance, vibration resistance and high vibration performance, wide temperature range, and an ultra-thin design.

Application Field

The EDH226M250S9RAA aluminum electrolytic capacitor is ideal for applications that require both high capacitance values and power efficiency. Its ultra-thin design is great for saving space and natural wear and tear on the device. It is perfect for use in a wide range of applications, including:

• Digital consumer electronics
• General industrial equipment
• Power supplies
• High-frequency and power conversion applications
• Uninterruptible power supplies
• Inverters, converters and motor control systems
• Optical-mechanical-magnet devices

The EDH226M250S9RAA is also used in a broad range of harsh environmental conditions, as its components have been tested and proven to perform well in various high climates and other extreme settings.

Working Principle

An aluminum electrolytic capacitor consists of four main components: an anode, a cathode, an electrolyte, and a separator. The anode is made from an aluminum foil, while the cathode is made from a solid aluminum oxide film. The electrolyte is filled with an ionic conducting liquid. When a voltage is applied to the capacitor, the anode and cathode are charged, which increases proton diffusion into the oxide film and causes oxygen to form in the aluminum oxide. The electrolyte provides a conduction path between the anode and the cathode and offers a highly stable and reliable capacitance for the device.The EDH226M250S9RAA aluminum electrolytic capacitor is a low impedance device, resulting in a low power consumption and added efficiency. Its high capacitance and long life make it an excellent choice for many application fields.

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