420VXG220MEFC22X50

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors are a type of capacitors that use electrolytic as an anode. Depending on the construction, the anode surface has an oxidation layer that serves as a dielectric, usually with a high dielectric constant. The most common advantage of aluminum electrolytic capacitors is that they are much less susceptible to changes in temperature and exhibit a high level of stability over a wide range of temperatures. In addition, aluminum electrolytic capacitors are available in a wide variety of sizes, shapes, and capacitance values.

420VXG220MEFC22X50 specifically belongs to a type of aluminum electrolytic capacitors called "Type 220" capacitors. These aluminum electrolytic capacitors are generally rated at 420V, feature capacitance values up to 220MF and feature a diameter of 22X50mm.

The intended application fields of Type 220 capacitors such as 420VXG220MEFC22X50 usually include power supplies, timing circuits, oscillation circuits, broadband circuits and audio equipment. As for their working principle, Type 220 capacitors use an electrolytic solution as the anode and a dielectric oxide film as the cathode.

The oxide film layer is responsible for control the voltage across the layer, thus allowing a potential difference to exist across the two electrodes which can then create a capacitor. The oxide film layer is typically formed by anodizing the surface of the aluminium anode using an electrolyte solution. This anodization can greatly increase the surface area of the anode, when compared to other types of capacitors.

Type 220 capacitors such as 420VXG220MEFC22X50 are also characterized by low internal resistance, low dielectric loss, and high dielectric constants, all of which are the main contributing factors to the capacitor\'s excellent performance.

In addition, 420VXG220MEFC22X50 aluminum electrolytic capacitors are also geared with a high voltage and temperature resistance, with their maximum operation temperature ranging from -40°F to 350°F. The total capacitance of Type 220 capacitors ranges from 0.1uF to 220uF, and the capacitance tolerance ratings range from ±10%, ±20% and ±50%.

In conclusion, 420VXG220MEFC22X50 capacitors are specifically Type 220 aluminum electrolytic capacitors which boast high performance, excellent stability and reliability, alongside a wide range of operating temperatures and capacitance values. These capacitors are most often used in power supplies, timing circuits, oscillation circuits, broadband circuits and audio equipment because of their extraordinary operational features.

The specific data is subject to PDF, and the above content is for reference