25ML220MEFC8X9

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 an important type of capacitor used in a wide variety of electrical circuits. They are extremely important components in the circuit board manufacture process, and have particular applications in high-voltage and noise reduction circuits. The 25ML220MEFC8X9 is one such capacitor, and is widely used for its impressive voltage and current handling capability and its compact size. This article will explain the application field and working principle of the 25ML220MEFC8X9 capacitor.

The 25ML220MEFC8X9 is an aluminum electrolytic capacitor specifically designed for high voltage applications, with a rated voltage of up to 220VDC. It is a miniature SMD (Surface Mount Technology) capacitor, and is available in an 8mm ceramic package for easy surface mounting in tight spaces. The capacitor has a capacitance of up to 2,200 Micro Farads, with a low impedance of 5.7 milliohms @1kHz. It has a wide temperature range of -40 to +105 degrees Celsius, and is suitable for operating at frequencies up to 10MHz.

The 25ML220MEFC8X9 is ideal for applications such as battery management, power conditioning, audio coupling, noise reduction, and power amplifiers. It is well-suited for high-end audio systems, where its low impedance can help reduce noise and distortion. The capacitor is also used in tachometer services, and other sensitive circuits requiring precise voltage regulation. The 25ML220MEFC8X9 is also a popular choice for motor controls and DC-to-DC converters.

Now that we have discussed the 25ML220MEFC8X9’s application fields, let’s now understand the working principle of the capacitor. Aluminum electrolytic capacitors make use of an electrolytic pad filled with an electrolyte solution composed of aluminum oxide and a solvent, such as ammonia. The electrical charge from the capacitor is conducted through the electrolyte solution, to produce a high capacitance. The electrolyte solution also offers excellent insulation from high voltages, along with high dielectric absorption.

The 25ML220MEFC8X9 capacitor is constructed with two aluminum foil electrodes, one anode, and one cathode, between which an electrolyte solution is filled. This is done at a temperature between 150 and 175 degrees Celsius. The aluminum electrodes are surrounded by one or more layers of paper to form a capacitor structure. The capacitance of the capacitor is determined by the space between the electrodes and the area of the foil. By varying these parameters, the capacitor’s capacitance can be adjusted over a wide range.

The 25ML220MEFC8X9 capacitor is a great choice for applications where high voltage, low impedance, and high capacitance are desired. Its wide temperature range and high frequency bandwidth make it suitable for a variety of high-end applications. With its impressive voltage and current handling capability and its compact size, the 25ML220MEFC8X9 is an excellent choice for electrical projects and high-end audio systems.

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