LKG1K222MESABK

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Aluminum electrolytic capacitors provide a variety of benefits for circuit designers. They generally have low impedance and low ESR, resulting in high ripple current capability and low power dissipation. Additionally, they have low cost and high CV/cc, making them ideal for high-density applications and longer-life applications. The LKG1K222MESABK is a popular aluminum electrolytic capacitor, and it has many applications across a variety of industries.

What is the LKG1K222MESABK?

The LKG1K222MESABK is an axial, leaded aluminum electrolytic capacitor made by Nichicon Corporation. It is rated for a voltage of 10V and has a capacitance of 220nF with a tolerance of ±20%. The capacitor has a cathode marking of + on the positive lead and – on the negative lead.

Application Field of the LKG1K222MESABK

The LKG1K222MESABK is a popular choice in many applications where an aluminum electrolytic capacitor is needed. It is most commonly used in DC filtering circuits, DC blocking circuits, AC bypass circuits, and in the smoothing of rectified power supply outputs. It is also widely employed in noise suppression applications due to its low ESR and high capacitance. Additionally, it is used in audio and video equipment, telecommunications, medical devices, and automotive applications.

Working Principle of the LKG1K222MESABK

The LKG1K222MESABK uses aluminum-coated polyethylene as its dielectric. It is then polarized (or charged) using a chemical reaction that creates an electric field. This electric field is then stored as energy, which can be tapped when the capacitor is discharging.

When the capacitor is discharging, the aluminium oxide on the surface breaks down into oxygen and aluminium. This causes electrons to flow from the anode to the cathode resulting in a current. When the capacitor is charged, the reverse process occurs; oxygen is converted to alumina and the capacitor is polarized again. This basic principle is applied to all aluminum electrolytic capacitors, including the LKG1K222MESABK.

Conclusion

In conclusion, the LKG1K222MESABK is a versatile aluminum electrolytic capacitor that is often used in a variety of applications. It is rated for 10V and has a capacitance of 220nF with a tolerance of ±20%. It is widely used in audio and video equipment, telecommunications, medical devices, and automotive applications. Additionally, it has low ESR and high capacitance which makes it ideal for noise suppression applications as well. The working principle of the LKG1K222MESABK is the same as any other aluminum electrolytic capacitor, where a chemical reaction creates an electric field that is stored as energy, and when discharged it creates electrons that flow from the anode to the cathode.

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