477UER2R5MEF

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Aluminum - Polymer Capacitors have become an integral part of the electronics industry. 477UER2R5MEF stands for a family of aluminum - polymer capacitor specifically. This type of capacitor utilizes the combination of aluminum foil and polymer dielectric film to form a capacitive element with superior electrical characteristics.

The 477UER2R5MEF aluminum - polymer capacitor has several remarkable attributes that set it apart from other aluminum - polymer capacitors. First, it features a low ESR (equivalent series resistance). This means the capacitor can pass more current without overheating the device. Secondly, this type of capacitor also offers greater ripple current handling capabilities. This allows for smoother power delivery and lower power consumption for high-current applications.

The superior performance of 477UER2R5MEF aluminum - polymer capacitors is coupled with low profile dimensions, making them suitable for space-constrained applications. Additionally, the voltage rating ranges from 2.0V to 100V, making it ideal for a range of uses.

The 477UER2R5MEF aluminum - polymer capacitor features a unique construction compared to other aluminum - polymer capacitors. Its structure consists of two aluminum foils that are pressed together. The dielectric film is then wrapped between the two aluminum foils and a special winding process is used to ensure high reliability and performance.

The primary application of 477UER2R5MEF aluminum - polymer capacitor is as an output capacitor in switched-mode power supplies. This type of capacitor features high capacitance, low ESR, and high ripple current handling capability. 477UER2R5MEF aluminum - polymer capacitors can also be used in other applications including high frequency switching circuits and motor drive circuits among others.

The working principle of the 477UER2R5MEF aluminum - polymer capacitor is similar to that of other capacitors. The capacitor holds electrical energy when voltage is applied across its terminals. When the voltage is removed, the stored energy is discharged. The energy is stored in the electric field which is created by the capacitor’s dielectric material. The dielectric material in a 477UER2R5MEF aluminum-polymer capacitor is AL + 5Polymer, providing superior electrical characteristics.

In summary, 477UER2R5MEF aluminum - polymer capacitors offer tremendous advantages over traditional aluminum electrolytic capacitors including low ESR, high capacitance and high ripple current handling capabilities. These features make 477UER2R5MEF aluminum - polymer capacitors ideal for power supply and other high current applications.

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