LKG2A222MESBBK

Aluminum electrolytic capacitors are used in a variety of electronic circuits in order to filter unwanted electrical noise and supply a steady flow of electrical current. The LKG2A222MESBBK aluminum electrolytic capacitor is an example of one such device that is designed for use in a variety of applications. In this article, we will discuss the general characteristics of the LKG2A222MESBBK application field and its working principle in more detail.

Application Field

The LKG2A222MESBBK aluminum electrolytic capacitor from Nichicon is designed to be used in audio/video, automotive, computer/peripheral, consumer, industrial, lighting and photovoltaic applications. This device offers up to a maximum capacitance value of 4700uF which makes it suitable for use in a variety of applications, including general power supply filtering, DC/DC converter filters, microprocessor decoupling, phase-shift control, motor run and snubber circuits.

The LKG2A222MESBBK aluminum electrolytic capacitor also features a high temperature resistance up to 125°C and a long life rating of up to 1000 hours, making it ideal for use in power filtering applications. Additionally, it features a high ripple current rating and low ESR for superior noise filtering performance.

Working Principle

The basic working principle of an aluminum electrolytic capacitor is based on the use of two layers of an electrically conductive material separated by an insulating media, the dielectric. The first layer of material, called the anode, is a thin layer of aluminum foil coated with a deposit of activated metal oxide. The second layer of material, called the cathode, is usually made of a non-conductive substrate.

When a potential difference is applied across the two electrodes, charge flow from the anode to the cathode. This process allows the capacitor to store charge for a specific amount of time, providing the desired electrical filtering effect. The stored charge allows the capacitor to act as a filter, blocking unwanted noise and instead allowing a steady flow of current.

The LKG2A222MESBBK aluminum electrolytic capacitor utilizes the same basic principles as all other aluminum electrolytic capacitors, but with its high capacitance value and long life rating it is ideal for use in a variety of applications. Its high temperature resistance allows it to maintain its performance in high temperature environments, and its low ESR and high ripple current ratings make it ideal for filtering out any unwanted electrical noise.

Conclusion

The LKG2A222MESBBK aluminum electrolytic capacitor is a high-performance capacitor designed for use in a variety of applications. Its high capacitance value and long life rating make it an ideal choice for power filtering applications, while its low ESR and high ripple current ratings make it ideal for noise filtering purposes. Additionally, its high temperature resistance allows it to be used in high temperature applications without any decrease in performance.