861011484012

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are widely used electrical components that function as energy storage components in a wide variety of applications. They are one of the most common types of capacitors in the market, and they are made up of aluminum foils and electrolytic paper, which are used to construct capacitor elements. The aluminum-impregnated oxide film, which acts as the dielectric, is in the middle of the two foils. Due to this design, they are the most energy-dense capacitors, making them suitable for applications that require relatively high energy storage, such as power supplies, DC-DC converters, LED drivers, and audio equipment.

861011484012 Application Field and Working Principle

The 861011484012 is a type of aluminum electrolytic capacitor. It is designed for use in LED drivers, and its working principle is the same as that of any other electrolytic capacitor. That is, when a voltage is applied to the device, the metal foil acts as the anode and the dielectric is the barrier layer between them. The anode then attracts positive ions from the electrolyte to form an electric double layer. This charge separation creates an electric field in the dielectric, thereby forming a capacitor.

The 861011484012 has an electrolyte whose composition is a mixture of electrolytes, solvents, and surfactants. This mixture is primarily responsible for its high temperature and humidity tolerance. It also has a high capacitance, up to 2000uF, allowing it to store more energy than typical aluminum electrolytic capacitors. The rated voltage of this device is 16V, so it can handle higher voltages than most other aluminum electrolytic capacitors. In addition, the 861011484012 also has a low equivalent series resistance (ESR) value, which means that it does not suffer from a large decrease in capacitance when the voltage across the device is increased.

The 861011484012 can be used in a wide range of applications, such as power supplies, audio equipment, LED drivers, and DC-DC converters. In power supplies, these capacitors can be used to filter and store energy, while in audio equipment, they can be used to reduce noise, distortion, and artifacts. Finally, they can also be used in LED drivers to help regulate the input voltage and current, and they can be used in a DC-DC converter to store energy for a higher voltage output.

To sum it up, the 861011484012 is an aluminum electrolytic capacitor that is designed for use in LED drivers. It has a high capacitance, a low ESR, and a high temperature and humidity tolerance, making it suitable for a variety of applications. As such, this device has become a popular choice for many power supply, DC-DC, and audio applications.

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