80ZLJ82MT78X20

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Aluminum Electrolytic Capacitors,which are also known as aluminum electrolytic capacitors and electrolytic capacitors,are commonly used capacitors in many circuits and systems.The 80ZLJ82MT78X20 is a type of aluminum electrolytic capacitor. It is a radial-lead, polarized, non-solid aluminum electrolytic capacitor with a maximum operating temperature of +85°C and a life expectancy of 2000 hours at rated temperature and voltage.

The main components of aluminum electrolytic capacitors are aluminum foil with an oxide layer, a paper separator, and electrolyte.The aluminum electrodes are formed of thin aluminum foil surface treated with an oxide layer.The oxide layer acts as a dielectric with an excellent insulating properties.The paper separator provides further isolation between the two electrodes and acts as a gasket.The electrolyte, usually a solution of borax or ammonium borate, acts as an ion carrier that provides charge to the capacitor.

The main applications of aluminum electrolytic capacitors are filtering of power supplies, decoupling of signals, and charge reservoirs.They are often used for filtering or decoupling power supplies and signals.For filtering, the capacitors act as low-pass filters to reduce high-frequency noise and ripple in the power supply.They can also be used for decoupling of signals in digital systems to reduce noise and crosstalk.In addition, aluminum electrolytic capacitors are also used as charge reservoirs or power-storage devices.They are ideal for providing high instantaneous energy, such as during a surge in current.

The working principle of aluminum electrolytic capacitors is simple.When a voltage is applied to the two electrodes of the capacitor, the oxide layer acts as a dielectric and prevents current from flowing through it.However, the electrolyte solution impedes the movement of ions from one electrode to the other, allowing current to flow through the capacitor. This current creates an electric field within the dielectric that stores electrical energy.This stored energy is then released when the voltage is removed or reversed, allowing current to flow across the capacitor in the opposite direction.

Aluminum electrolytic capacitors are widely used due to their high capacity, long operating life and low cost.They are versatile and easy to install, making them popular in a wide range of applications.The 80ZLJ82MT78X20 is a type of aluminum electrolytic capacitor that is ideally suited for filtering or decoupling power supplies and signals, as well as providing charge reservoirs or power-storage devices.

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