ALF20C471EE400

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

Aluminium electrolytic capacitors (ALF series) are a form of electrolytic capacitor made of aluminum foil and are some of the most widely used components used in electronics. The ALF20C471EE400 is an aluminum electrolytic capacitor that is used in various applications such as power supplies, DC to DC converters, signal processing and communication.

The ALF20C471EE400 has a voltage rating of 20V and a capacitance of 4.7μF. It is a polarized capacitor meaning that it must be connected in the correct direction as determined by the positive and negative terminals on the device.

The ALF20C471EE400 has four main components – a conductive anode, an electrolyte, and a conductive cathode. The anode is generally made of aluminum oxide or aluminum foil coated with a thin layer of aluminum oxide. The electrolyte is usually an aqueous solution of potassium hydroxide (KOH) or other base. The cathode is generally a metal layer such as silver and zinc.

The working principle of the ALF20C471EE400 is related to the Faraday law. According to the law, when a current passes through a conductor, a voltage is generated across the conductor. This voltage is directly proportional to the amount of current. Similarly, when a voltage is applied across a conductor, a current passes through the conductor. The amount of current is determined by the capacitance of the component and the voltage applied to it.

In an ALF20C471EE400 aluminum electrolytic capacitor, the active material is the thin aluminum oxide layer which serves as the dielectric medium. When the capacitor is connected to a voltage source, the metal ions in the electrolyte start to get attracted to the anode resulting in a charge flow. This results in a build-up of a potential difference across the electrodes. As the charge continues to build up, it eventually builds up to the rating of the capacitor and causes current to flow through the circuit.

The ALF20C471EE400 is generally used for power supply filtering, voltage decoupling, and energy storage applications. It is used in these applications because it is able to store a large amount of charge in a small package. It is also used in signal processing applications due to its low impedance characteristics.

The ALF20C471EE400 is one of the most widely used aluminum electrolytic capacitors. Its applications span a variety of industries such as power supplies, DC to DC converters, signal processing, and communication. It is able to store a large amount of charge in a small package, making it ideal for many different applications. Its low impedance characteristics make it an excellent choice for signal processing and decoupling applications.

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