EEU-FC1H821

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Aluminum electrolytic capacitors are polarized electrical components that use electrolytic corrosion of anodized aluminum as the main working principle. In this capacitor, the anode is usually made of aluminum foil with a small amount of impurity, and the electrolyte is usually a mixed liquid of organic solvent and electrolyte. The cathode is usually made of metal and coated with a porous layer of moisturizing material, so that the capacitor works reliably and has a long service life.

EEU-FC1H821 is a type of aluminum electrolytic capacitor with a tolerance of ±20%. It is a miniature, lightweight and low impedance capacitor, whose external dimensions are similar to those of a ceramic chip type. Fitted with four radial leads, this capacitor features low equivalent series resistance (ESR), low heat generation, wide operating temperature range and a long service life. Additionally, the quality of the capacitor is assured with a ripple current 2000 hours endurance property.

The application field of the EEU-FC1H821 capacitor includes electronic ballasts, power supplies, LCD TVs, game consoles, notebook computers, network equipment, and automotive electronics. The working principle of this capacitor involves charging and discharging between the positive and negative electrodes in the capacitor. The anode is the positive electrode, the cathode is the negative electrode and the electrolyte acts as a medium. When in use, the capacitor is connected in series with a DC power source within the circuit. The voltage from the power source is introduced into the capacitor, which sets up an electric field between the anode and the cathode. The electric field energy is stored in the capacitor and is used for various applications.

The EEU-FC1H821 capacitor has a low equivalent series resistance, meaning it can discharge rapidly and accurately. This allows the capacitor to effectively absorb transients in the power circuit, resulting in long-term stability and precise voltage regulation. Furthermore, the capacitor offers a high ripple current rating, enabling it to store and pass more energy to drive more circuits. The low heat generation and wide operating temperature range also make the capacitor more reliable and extend its service life.

At present, EEU-FC1H821 aluminum electrolytic capacitors have been playing an important role in many fields. Not only it offers high capacity, reliability and long-term stability, but its robust construction also makes it capable of withstanding shock and vibration. Moreover, it requires no maintenance and costs significantly less than other capacitors, making it a viable option in many circuits.

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