ALS81A682QC250

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 electronic components consisting of two aluminum foil layers separated by a paper sheet-like dielectric layer and soaked in an electrolytic solution. As the electrolyte in the capacitor continuously sheds and replenishes electrons, the capacitance of the capacitor increases with the cycle of buildup and decay of electrical charge.

The ALS81A682QC250 is an aluminum electrolytic capacitor specifically designed with a long life capacity and for high frequency operation. It is an SMD (Surface Mount Device) aluminum electrolytic capacitor which is characterized by its ability to conduct high levels of current at a low power dissipation. This capacitor is also designed to withstand voltage spikes and offers excellent ESD protection. In addition, the aluminum electrolytic capacitor provides excellent self-healing performance and is able to quickly and reliably dissipate excess energy, making it ideal for surge protection applications.

The ALS81A682QC250 aluminum electrolytic capacitor has a very wide range of applications including in energy storage, RF energy transmission, and pulse applications. In energy storage applications, the capacitor can store and discharge high amounts of energy very quickly, allowing it to be used in devices such as inverters, UPS systems, and battery chargers. It is also used in the RF energy transmission as a high frequency component, where the capacitor\'s low power dissipation and high current capacity allows for better signal clarity. The capacitor also has the ability to handle high frequency pulses, making it ideal for use in automated production processes.

The working principle of the aluminum electrolytic capacitor is based on Faraday\'s Law of Induction and its ability to store electrical charge. The capacitor consists of two aluminum foils that are separated by a dielectric film and soaked in an electrolytic solution. As a single cycle of voltage is applied to the capacitor, the voltage first causes electrons to jump from the inner aluminum foil to the dielectric layer. This creates a positive charge on the inner foil and a negative charge on the outers foil. As the voltage continues to apply, the electrons continue to jump until the inner and outer foils both reach the same voltage. At this point, the capacitor stores a certain amount of charge.

When the voltage is removed, the charge stored in the capacitor is discharged and the process begins again. The ALS81A682QC250 aluminum electrolytic capacitor is designed with long life capacity and capable of releasing and storing energy more efficiently than the other types of capacitors available. This capacitor also offers excellent ESD protection and can quickly and efficiently dissipate the excess energy it is exposed to, making it ideal for high frequency as well as surge protection applications.

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