LPX122M160C4P3

Aluminum Electrolytic Capacitors

LPX122M160C4P3 is an aluminum electrolytic capacitor, which is widely used in applications such as power electronics, automotive, and renewable energy. Aluminum electrolytic capacitors have an anode of aluminum foil with a dielectric made of oxide film which is formed by anodic oxidation. The cathode is formed by a paper impregnated with an electrolyte. As such, this capacitor type is mostly used for applications that require high capacitance values in small packages, where it is easier and cheaper to manufacture.

LPX122M160C4P3 Application Field

This type of capacitor is typically used in applications such as power factor correction, motor and automation control, DC input filtering, and surge protection. It is also used in HVAC systems and lighting applications, where high capacitance values are necessary. It is popular because it offers excellent dielectric characteristics such as long-term stability, low leakage current, high pulsing current, and low impedance.

LPX122M160C4P3 Working Principle

The LPX122M160C4P3 capacitor works on the principle of electrolytic capacitance. This type of capacitor is based on the ability of certain nonmetallic materials (such as paper and aluminum oxide) to store electrical energy in the form of an electrostatic field. This field is created when a charge is applied between two electrodes of opposite polarity and separated by the dielectric material. When an electric voltage is applied across the electrodes, the electric charge accumulates on the plates and produces an electric field. The magnitude of the electric field is proportional to the applied voltage and to the capacitance of the capacitor. As a result, the electric charge stored in the capacitor is proportional to the capacitance and the applied voltage.

Conclusion

Therefore, LPX122M160C4P3 is an aluminum electrolytic capacitor that is used for applications requiring high capacitance values in small packages. It is popular due to its excellent dielectric characteristics such as long-term stability, low leakage current, high pulsing current and low impedance. The principle of electrolytic capacitance it uses allows it to store electric energy in the form of an electrostatic field. As a result, the electric charge stored in this capacitor is proportional to its capacitance and the applied voltage.