LGN2W181MELZ45

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Aluminum electrolytic capacitors are a type of capacitor that is constructed of two aluminum plates separated by a thin layer of dielectric material that contains an electrolyte solution, such as a gel. The aluminum plates and electrolytes form an electric field that produces a capacitive effect that can store energy and release it on demand.

The LGN2W181MELZ45 is an aluminum electrolytic capacitor that is designed to provide a capacitance value of 2.2 microfarads when operated at a voltage of 35 VDC. This component is designed for use in a wide range of applications, including power supplies, input filters, output filters, resonant circuits and more.

Application Field

This aluminum electrolytic capacitor is specifically designed for use in power supplies, input and output filters, as well as resonant circuits. The capacitance value and voltage tolerance of this component make it well-suited for a variety of applications, such as power supply regulation, noise filtering, and power factor correction.

The LGN2W181MELZ45 is particularly well-suited for use in power supply design, as it is able to provide a low-impedance path for electrical current that is able to maintain a relatively constant output voltage. This component is also widely used as a part of an input filter, as its capacitance value allows it to act as a low-pass filter that removes any high-frequency noise from the input signal.

The LGN2W181MELZ45 is also suited for use in the power factor correction (PFC) stage of a power system, as it is able to store energy that is discharged when a load on the system needs to be supplied. This component can also be used in output filters, as it is able to suppress any high-frequency signals that are generated due to switching noise.

Working Principle

The LGN2W181MELZ45 is a non-polarized capacitor that is constructed of two aluminum plates that are separated by a thin layer of dielectric material containing electrolytes. The plates and electrolytes form an electric field that produces a capacitive effect that can store energy and release it on demand.

For operation, an electric field is created between the two aluminum plates due to the presence of the electrolyte material and the voltage applied across the component. This electric field allows the component to store a charge, and when the voltage is removed, the charge is stored and can be released when needed.

When a voltage is applied across the component, it takes up charge from the external power source and stores it within the component. On the other hand, when the applied voltage is removed, the component is able to release the charge back into the external circuit.

The LGN2W181MELZ45 is designed to operate within a specific voltage limit and is able to maintain a relatively constant capacitance value over the entire operating range. This component also has a wide temperature range and is able to withstand temperatures up to 100ºC without any significant deterioration of its performance.

Conclusion

The LGN2W181MELZ45 is an aluminum electrolytic capacitor that is designed to provide a capacitance value of 2.2 microfarads when operated at a voltage of 35 VDC. This component is suitable for use in a wide range of applications, including power supplies, input filters, output filters, and resonant circuits. The component operates by creating an electric field between its two aluminum plates, which store a charge at the applied voltage. When the voltage is removed, the component is able to release the stored charge back into the external circuit. This component is also designed to operate in a wide temperature range and is able to withstand temperatures up to 100ºC without any significant degradation in performance.

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