LNC2W182MSEGBB

Aluminum electrolytic capacitors are stored in non-polarized cans, making them ideal for many uses, such as in power supplies and power amplifiers. The LNC2W182MSEGBB, a commonly used type of aluminum electrolytic capacitor, is specially designed to meet the performance requirements of portable and handheld electronic devices. In this article, we will discuss its application field and working principle.

Application Field

The LNC2W182MSEGBB aluminum electrolytic capacitor is specifically designed for use in low-voltage, low-current applications that require high value resistors and small package size (1.8 x 2 mm). It is suitable for a wide range of portable equipment and applications such as mobile phones, PDAs, notebooks, peripheral applications, communication equipment, automotive applications, and electric vehicles. This type of capacitor is also suitable for applications that require excellent capacitance stability, load life, and low temperature rise.

Working Principle

The LNC2W182MSEGBB works on the principle of electrochemical capacitance. In this type of capacitor, a dielectric electrolyte is sandwiched between two aluminum foils which serve as collector plates. The plate attached to the cathode is the anode plate while the one attached to the anode is the cathode plate. The electrolyte acts as the dielectric layer and the electric charge is attracted to either aluminum foil in the presence of an electric field. The electric charge accumulates on the anode and cathode plates, which are connected to the external circuit. The electric charge stored on the plates forms the capacitance and the voltage stored on the capacitor is directly proportional to the amount of charge stored.

The LNC2W182MSEGBB is a non-polar capacitor that operates over a wide temperature range. It has relatively low ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance). The capacitance of these capacitors is stable over a wide temperature range and has excellent load life and ageing characteristics.

Conclusion

The LNC2W182MSEGBB is an aluminum electrolytic capacitor suitable for use in a wide range of applications that require excellent capacitance stability, load life, and low-temperature rise. It operates on the principle of electrochemical capacitance, where electric charge accumulates on the anode and cathode plates, forming the capacitance. This type of capacitor has relatively low ESR and ESL, as well as excellent load life and aging characteristics.