EET-HC2E681HA

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Aluminum electrolytic capacitors are capacitors that use two aluminum foils sandwiched between an oxide layer acting as a dielectric medium. They are suitable for high current and low voltage applications with relatively large capacitance. The EET-HC2E681HA aluminum electrolytic capacitor is a miniature radial lead electrolytic capacitor with a rated capacitance of 680µF and a rated voltage of 16V. It is commonly used in various types of electrical and electronic devices such as consumer electronics, instrumentation, communications and so on.

The working principle of the EET-HC2E681HA aluminum electrolytic capacitor is based on an electrolytic process. The capacitor consists of two aluminum foils separated by an oxide insulating layer. The anode and cathode foils are both made of electrolytically formed aluminum. The anode foil is etched to form a series of small porous holes which increase its surface area and enable electrolyte to penetrate and form a layer on its surface. The cathode foil and oxide layer are then formed on the anode foil.

Once assembled, the device is charged with a positive voltage. This charges the cathode foil, and the resulting electrical field causes an ionic current to flow through the electrolyte. This causes a dielectric layer to form between the two foils, which then stores electrical energy. To discharge the device, the charging voltage is removed, which reverses the current direction and causes the stored energy to be released. This type of capacitor is highly reliable and has a long operating life.

The EET-HC2E681HA aluminum electrolytic capacitor is a popular choice among designers of electronic and electrical devices for various reasons. It is compact and has good electrical characteristics such as low ESR, high ripple current, and high temperature stability. It also has a wide frequency range and can handle high surge currents. Its robust construction ensures a long working life, and its low cost makes it an economical choice for many applications. It is widely used in consumer electronics, instrumentation and communication equipment.

The EET-HC2E681HA aluminum electrolytic capacitor is an excellent choice for a variety of electrical and electronic applications and is highly reliable and cost-effective. Its working principle is based on a simple electrolytic process which provides a dielectric layer between two aluminum foils. This capacitor is highly reliable and has a long operating life. It has good electrical characteristics and is suitable for high current and low voltage applications. Its wide frequency range and ability to handle high surge currents make it a popular choice among designers of electronic devices.

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