35YXH3900MEFCGC18X40

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Aluminum electrolytic capacitors are electrical components used in a broad range of applications across numerous industries. The 35YXH3900MEFCGC18X40 aluminum electrolytic capacitor is an example of a commonly used component in electric and electronic applications, serving various electrical functions. This article\'s objective is to provide information about the 35YXH3900MEFCGC18X40 aluminum electrolytic capacitor, including its application field, and working principle.

Introduction

Aluminum electrolytic capacitors are widely referred to as “electrolytics” and are one of the most commonly used components of electric and electronic systems. They comprise two Aluminum foils separated by a porous paper that is soaked in an electrolyte, typically an organic solvent with a number of other additives.

Aluminum electrolytic capacitors are useful in applications where a high capacitance is needed. This type of capacitor offers high capacitance and relatively small dimensions compared to other types. They are typically used both in DC blocking and filtering applications in power supplies, motor control circuits, and audio and high-frequency circuits.

35YXH3900MEFCGC18X40 Application Field

The 35YXH3900MEFCGC18X40 aluminum electrolytic capacitor is a large, high-performance capacitor, measuring 18 x 40mm. This capacitor\'s performance is generally suitable for high current applications, such as power supplies or motor controls. Thanks to its high capacitance rating, low ESR, and long life, this type of capacitor is an ideal choice for such applications. Additionally, the 35YXH3900MEFCGC18X40 capacitor can also be used for frequency modulation and filtering applications, depending on other factors, such as voltage rating, impedance, etc.

Working Principle

An aluminum electrolytic capacitor consists of two Al plates, which act as an anode and cathode. In between the two plates is a separator material, which is impregnated with an electrolyte. When a positive voltage is applied to the anode, an electric current flows through the electrolyte, thus forming a conductive layer of Aluminum. This is called the electric double layer; it allows current to flow and thus serve as a storage element.

As the electric current flows through the electrolyte, electrons are removed from the anode plate and deposited into the cathode. This creates a capacitor by trapping a certain amount of electric charge. The more charge that is stored, the greater the capacitance value. The voltage rating of an aluminum electrolytic capacitor determines the amount of charge it can store, as well as its temperature stability and ESR.

Conclusion

The 35YXH3900MEFCGC18X40 aluminum electrolytic capacitor is an example of a commonly used component in electric and electronic applications, serving various electrical functions. With its high capacitance rating, low ESR, and long life, this type of capacitor is an ideal choice for power supply and motor control applications. Additionally, the 35YXH3900MEFCGC18X40 capacitor can also be used for frequency modulation and filtering applications, depending on other factors, such as voltage rating, impedance, etc. In conclusion, knowledge of the working principle and application field of the 35YXH3900MEFCGC18X40 aluminum electrolytic capacitor is necessary to properly utilize this component to its fullest potential.

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