Aluminum Electrolytic Capacitors are a type of capacitor whose anode is made of aluminum that serves as a kind of charge-carrying plate. The aluminum is corroded to increase the anode surface area, allowing for greater charge carrying capabilities. These capacitors typically have a large capacity, low ESR, and are used to store and filter energy. 220BXC220M16X31.5 is an aluminum electrolytic capacitor that has a wide range of applications. With a maximum voltage of 100V and a low ESR of 0.043 ohm at 20°C, it’s a great choice for applications that require a large capacity, low ESR, and excellent filtering properties. Common applications for the 220BXC220M16X31.5 are power supplies, hybrid electric vehicles, inverters, lighting, air-conditioners, and electronic ballast. It’s also an ideal capacitor for high-current applications that require long-term reliability and stability. The working principle behind the 220BXC220M16X31.5 is quite simple. Two aluminum electrodes are held apart by an electrolyte and covered with a thin layer of insulation. When a voltage is applied across the two electrodes, a current is created that causes electrons to flow back and forth from one electrode to the other, creating a capacitor. This allows the capacitor to store and filter energy, making it ideal for applications that require low ESR and excellent filtering properties. Because of its many advantages, aluminum electrolytic capacitors are used in a wide variety of applications. The 220BXC220M16X31.5 is an ideal choice for those that require a large capacity, low ESR, and excellent filtering properties. With a wide range of applications, it’s sure to meet the needs of any project.