ESH476M063AE3AA

Aluminum electrolytic capacitors are a type of capacitors with high capacitance per unit volume. The construction of aluminum electrolytic capacitors consist of two aluminum foils that act as electrodes, a spacer and electrolyte impregnated into the spacer, which acts as a separator. The spacer allows an electric current to flow between the two aluminum foils and the electrolyte is responsible for keeping them separated.

The ESH476M063AE3AA is a Tantalum-Polymer Aluminum Electrolytic Capacitor chip. It is an SMD aluminum electrolytic capacitor designed with a case size of 3.1 x 3.1mm. The operating temperature range of the ESH476M063AE3AA is -55°C to +125°C. This product has a maximum rated voltage of 6.3V, a capacitance value of 10 µF, and a maximum rated ripple current of 0.4A.

Applications of the ESH476M063AE3AA include decoupling, energy storage, and buffering. Decoupling is often used to reduce the steady-state voltage ripple which can be caused by AC to DC converter designs, while energy storage and buffering can be used to improve the efficiency and regulate the amount of energy needed for different operations. The ESH476M063AE3AA is suitable for automotive applications as it offers a high energy storage capacity, high reliability, and offers a low ESR (equivalent series resistance) and low leakage current.

The working principle of the ESH476M063AE3AA aluminum electrolytic capacitor is based on Faraday’s Law of Electrolysis, which states that when a current is applied to the electrolyte, salts in the electrolyte are split and ions are created on both of the electrodes. These ions are attracted to the opposite electrode and form a charge, and the capacitor ability to store this charge determines its capacity. The aluminum electrolytic capacitor is designed so that the thickness of the dielectric depends on the voltage applied and the amount of charge that can be stored. The foil electrodes and spacer also play a role in the capacitor’s ability to store charge.

The ESH476M063AE3AA aluminum electrolytic capacitor is a reliable, efficient, and versatile component. Its wide operating temperature range and high storage capacity make it a great option for the automotive and other industries. Its ability to reduce voltage ripple and store energy efficiently also makes it an ideal choice for decoupling or energy storage applications.