EET-UQ2G471DA

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Aluminum electrolytic capacitors have been widely used in a variety of applications ranging from filters to motor drives due to its ability to store electrical energy. One of the commonly used aluminum electrolytic capacitors is the EET-UQ2G471DA. This capacitor, specifically designed by Panasonic, provides good performance at temperatures up to 105°C, thereby making it suitable for use in automotive as well as industrial applications.

The EET-UQ2G471DA consists of a solid-aluminum anode foil, a paper dielectric, and a solid-aluminum cathode foil, which are immersed in an electrolyte. The anode is etched to form an electrostatic storage cell and the paper dielectric acts as an insulating layer between the anode and the cathode. The combination of these three layers creates a structure that allows for maximum capacitance.

The working principle of the EET-UQ2G471DA is fairly simple. When a positive voltage is applied to the capacitor, electrons move from the cathode to the anode, creating a potential difference between the two plates. This potential difference, or voltage, is then stored in the capacitor as electrostatic potential energy.

Once the voltage reaches a certain value, the capacitor begins to discharge, or release, its electrostatic potential energy. This release of energy can occur in either a continuous or an intermittent cycle, depending on the application. Upon discharge, the voltage gradually decreases until it approaches zero, at which point the capacitor is said to be fully discharged.

The application field of EET-UQ2G471DA is extremely broad due to its high performance. These capacitors can be used in a variety of equipment including motor drives, AC adapters, TVs, game consoles and audio systems. It is also particularly useful for filtering currents at high frequencies, such as those used in radio frequencies. This type of capacitor is also able to store energy in order to provide a short reserve in case of power shortages or other voltage drops.

For any application making use of an aluminum electrolytic capacitor, the EET-UQ2G471DA is a reliable, high-performance choice. With its high temperature tolerance and its ability to store energy, it is an excellent choice for a variety of applications and industries. The simplicity and reliability of its working principle make it a suitable candidate for both commercial and industrial use.

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