UVK1V471MPD1TD Capacitors

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Aluminum electrolytic capacitors are devices that, thanks to their useful characteristics, is currently used in a wide variety of devices, such as transistors, radios, and televisions. These capacitors are composed of three components, namely an anode, cathode, and electrolyte. The anode is made of pure aluminum or an aluminum alloy, and the cathode is either a carbon plate or a metal oxide film. The electrolyte is an aqueous solution of aluminum oxide, which acts as the dielectric insulation material between the anode and cathode.

The UVK1V471MPD1TD is a type of aluminum electrolytic capacitor that is widely used in applications such as medical electronics, instrumentation, power supplies, consumer electronics and other electronic equipment. It can operate over a range of temperatures from -40°C to +85°C with a rated voltage of 50V, and a capacitance of 47 µF. It has a long shelf life and durability, and is resistant to shock and vibration.

The working principle of the UVK1V471MPD1TD is based on the electric double layer formed on the surface of the aluminum foil. The electric double layer is formed by the attraction of opposite charges due to the polarity of the aluminum oxide layer. This creates a local electric field, causing the aluminum oxide layer to become thinner and thinner with each layer being just a few microns thick. When a voltage is applied to the capacitor, a current will flow through the circuit to build an electrical charge. As the electrons flow through the capacitor, they will store energy in the electric double layer, resulting in a potential difference between the anode and cathode.

The UVK1V471MPD1TD has a wide range of applications due to its robust construction, reliable performance, and low impedance. It is typically used in switched-mode power supplies and medical devices, as well as in consumer electronic equipment such as DVD players, TVs and audio equipment. This capacitor also has surge current characteristics, which make it suitable for use in loads that require high levels of current for short periods of time.

In conclusion, the UVK1V471MPD1TD aluminum electrolytic capacitor is an essential part of many devices and electronics. This type of capacitor is known for its long shelf life, reliability, and surge current characteristics, making it a popular choice in applications such as medical electronics, instrumentation, consumer electronics and other electronic equipment.

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