LAKW6221MELC35

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

Aluminum electrolytic capacitors are widely used in various electronic circuits. They are characterized by small size, high capacitance and low cost. They are widely used in the fields of power supply, telecommunications and aerospace. With the development of electronic technology, the reliability and performance of aluminum electrolytic capacitors have been greatly improved.

The LKW6221MELC35 is a high-performance aluminum electrolytic capacitor, suitable for applications requiring high reliability. It has a long shelf life of 3000 hours at105℃ and a capacitance of 680µF ±20%. The temperature range is -40℃ to +105℃. Its rated voltage is 50V, the highest working voltage is 100V, and the maximum ripple current is 2.1A. In addition, the LKW6221MELC35 has excellent electrical and thermal performance. The impedance at 120Hz/20℃ is less than 5 ohms, and the ESR at 120Hz/20℃ is less than 2.3 ohms.

The working principle of aluminum electrolytic capacitors is based on the principle of electrostatics. An electrolytic capacitor consists of an insulating anode and a aluminum foil coated with a thin layer of oxide film. A sealed electrolyte is placed between the anode and the anti-anode. When the capacitor is charged, the oxide film on the aluminum foil acts as an insulating layer, so that positive electrons accumulate on the anode side of the oxide film. Negative electrons accumulate on the other side of the oxide film. This produces an electrical field that creates a charge separation, which creates a capacitance. Upon discharge, the capacitor will return to its original state.

Aluminum electrolytic capacitors are used in a variety of applications, such as smoothing electrical signals, energy storage, decoupling noise and improving the quality of power supply. The LKW6221MELC35 is particularly suitable for power supply in mobile devices such as smartphones and tablets, due to its excellent electrical and thermal performance. In addition, it is also suitable for temperature control systems, high-frequency circuits, DC power supplies and LED installations.

In conclusion, aluminum electrolytic capacitors offer a reliable and cost-effective alternative for a variety of electronic applications. The LKW6221MELC35 is a high-performance aluminum electrolytic capacitor suitable for applications requiring high reliability. Its long shelf life of 3000 hours at 105℃, along with its good electrical and thermal performance, makes it ideal for applications such as power supply in mobile devices, temperature control systems, high-frequency circuits, DC power supplies and LED installations.

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