MALIEYN07AB533C02K

Aluminum Electrolytic Capacitors

MALIEYN07AB533C02K application field and working principle

The MALIEYN07AB533C02K series aluminum electrolytic capacitors are widely used in high frequency switching power supplies, inverter, lighting, welding machines and other modern applications. This series of capacitors generally use wet electrodes, made of aluminum foil or other conductors that are conductively coated or formed with specifically catalyzed compounds. This type of electrode, together with an electrolyte component, forms an electrolytic capacitor, also known as an aluminum electrolytic capacitor.

The MALIEYN07AB533C02K’s working principle relies on their metal oxide electrochemical reactivity. The primary components of such a capacitor are layering chemically treated aluminum plates with metal oxide surfaces. One aluminum plate in the device is a positive electrode (cathode) which has been coated with a thin metal oxide layer. The other plate, the negative electrode (anode), remains untreated. A layer of liquid electrolyte lies between the two plates. As current flows through the circuit, positive (+) ions in the electrolytic solution are attracted to the metal oxide surfaces and together they form a barrier to electrostatic energy.

When voltage is applied to the capacitor, a Faraday effect occurs, where particles enter the metal oxide layer, increasing the thickness of the oxide layer. This effectively increases the capacitance of the capacitor, resulting in very low equivalent series resistance (ESR) and ensures reliable energy storage under voltage spikes. The oxide layer is also very stable in terms of frequency characteristics, making MALIEYN07AB533C02K series capacitors excellent for use in high-frequency applications such as switching power supplies.

The capacitance of the MALIEYN07AB533C02K series aluminum electrolytic capacitors ranges from 100 uF to 1500 uF, with a rated operating temperature from -25 to +105 degrees centigrade. This creates reliable energy storage in a variety of applications, allowing for efficient switching operations in modern power supplies, inverters, and other equipment.

Overall, the MALIEYN07AB533C02K series aluminum electrolytic capacitors are compact, reliable, and provide very high capacitance, making them ideal for a variety of high frequency switching power supplies, inverter, lighting, welding machines and other modern applications.