63MXG6800MEFCSN35X30

Aluminum electrolytic capacitors are two-terminal electrical components with the ability to store an electrical charge, much like the battery. Aluminum electrolytic capacitors are one of the most common type of capacitors because their strong electrical properties make them notable for filtering high voltage applications. They are also used in providing a stabilizing electrical charge and filtering control. The 63MXG6800MEFCSN35X30 belongs to a series of aluminum electrolytic capacitors, and its application field and working principle will shed light on how this component is used.

Application Field

The 63MXG6800MEFCSN35X30 series of aluminum electrolytic capacitors are used in a wide variety of applications which require its high voltage performance. In particular, this kind of aluminum electrolytic capacitors is particularly common in power electronics circuits, like LED lighting, renewable energy applications, and power supplies. It is also used in industrial control circuits, home appliances, and RF/EMC filters.

Working Principle

Aluminum electrolytic capacitors, such as the 63MXG6800MEFCSN35X30, are made with two aluminum foils that have a thin oxide layer acting as a dielectric. When a voltage is applied over these two foil layers, an electric field is created, causing electrolyte ions to move through the dielectric and accumulate on them. This positively charged particles will form capacitance. The capacitance of this type of aluminum electrolytic capacitor largely depend on the value of the electric potential, the surface area of the foils, and the thickness of the dielectric.

Because of the oxide layer, aluminum electrolytic capacitors have an inherently higher risk of failure than other types of capacitors. For this reason, their use is usually restricted to lower frequencies - typically up to a few hundred kilohertz. For higher frequencies, other types of capacitors like ceramic should be used.

Conclusion

The 63MXG6800MEFCSN35X30 series of aluminum electrolytic capacitors are used in a wide range of applications, and they enable voltage filtering and stabilization in power electronics, home appliances, industrial control, and RF/EMC circuits. They are characterized by relatively high stability and low frequency performance, however, they have a higher risk of failure due to their oxide layer. All of these properties make aluminum electrolytic capacitors a desirable choice for certain applications.