TCX212U040L2L

Aluminum electrolytic capacitors are a type of capacitor that use electrolytic processes with an aluminum foil sheet acting as the anode, a corrosion resistant film acting as the dielectric, and liquid electrolyte acting as the cathode. Aluminum electrolytic capacitors are more efficient compared to other capacitor designs. They have large capacitance density and can reach capacitance levels of thousands of microfarads per cubic centimeter. They have very low equivalent series resistance and are widely used for filtering, decoupling, and power factor correction in high-power circuits.TCX212U040L2L is a popular aluminum electrolytic capacitor from T&K. It has a rated capacitance of 40 μF and a rated voltage of 200 VDC. It is suitable for a wide range of applications, including switching power supplies, audio equipment, LCD displays, automotive electronics, and applications requiring large capacitance with low equivalent series resistance (ESR).The working principle of the TCX212U040L2L is based on the concept of capacitance. Capacitance is the ability of a dielectric material to store electric charge. The aluminum electrolytic capacitor utilizes a corrosion-resistant solid film, usually plastic, to insulate the two aluminum plates. An electrolyte is used to increase the high capacitance values that are achievable with an aluminum foil. When an electric current is applied, the metal ions in the electrolyte will move to plate and build up a potential difference between plates, thus forming a capacitor. The capacitor can then store electric charge and can provide electrical energy when needed.The TCX212U040L2L is a reliable aluminum electrolytic capacitor suitable for a wide variety of applications. Its high capacitance density means that it can store a large amount of electrical charge compared to other capacitor designs. Its low ESR ensures that it can deliver the required electrical power when needed. Additionally, the capacitor\'s corrosion-resistant film and electrolyte system ensure that it is reliable and able to deliver consistent performance.Overall, the TCX212U040L2L is an ideal choice for applications requiring a reliable, high-performance aluminum electrolytic capacitor. Its high capacitance density, low ESR, and reliable construction make it suitable for applications such as filtering, decoupling, and power factor correction in high-power circuits.