EEF-UE0E471R Capacitors

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Aluminum - Polymer Capacitors are widely used in a variety of applications, and the EEF-UE0E471R is no exception. This aluminum-polymer capacitor offers some unique advantages over other types of aluminum-polymer capacitors, making them suitable for many different types of applications. This article will discuss the application field and working principle of the EEF-UE0E471R.

The EEF-UE0E471R is a stylish looking radial lead aluminum-polymer capacitor with a single screw connection, allowing for quick and easy installation in your application. It has a maximum standoff voltage of 6.3V and a nominal capacitance of 470uF, making it suitable for many different applications. It is also UL recognized, and RoHS compliant, offering excellent performance and reliability.

The EEF-UE0E471R is primarily used in DC-DC converters, where it provides stable voltage and low noise output. It also has low equivalent series resistance (ESR) making it ideal for power supply or LED lighting applications. Additionally, the EEF-UE0E471R can be used to reduce switch-induced noise and improve immunity against ripple current.

The working principle of an aluminum-polymer capacitor is simple. When an electric field is applied across the two plates of the capacitor, the field induces a charge on the plates, resulting in a voltage across the plates. This voltage is proportional to the applied electric field, and the capacitance of the capacitor is proportional to the area of the plates and the distance between them. The capacitance of the EEF-UE0E471R is determined by the area of the aluminum-polymer dielectric layer, as well as the amount of current that flows through the capacitor.

The EEF-UE0E471R is a very versatile device due to its high rated voltage, low ESR, and UL recognition. It can be used in a wide range of applications, including automotive, industrial, lighting, communications, and consumer electronic products. The capacitor is also highly reliable, with a low temperature coefficient of capacitance and low leakage current.

In summary, the EEF-UE0E471R aluminum-polymer capacitor is a great choice for many different applications due to its high voltage rating, low ESR, and UL recognition. Its simple working principle makes it easy to use in DC-DC converters, power supplies, and LED lighting applications, while its low temperature coefficient of capacitance and low leakage current make it highly reliable. As a result, the EEF-UE0E471R is an excellent choice for many different applications.

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