UKL1HR22KDDANA

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Aluminum electrolytic capacitors are a type of electrical capacitor that use an anode of aluminum and an electrolytic solution to store electrical charge. The UKL1HR22KDDANA is an aluminum electrolytic capacitor. Generally, they are used to store and release energy in circuits ranging from telecommunications systems to medical equipment and consumer products. They are ideal for applications that require both low leakage and low impedance.

The UKL1HR22KDDANA is a non-polarized aluminum electrolytic capacitor, meaning that it does not have a polarity restriction. It is mainly used for DC applications, such as for filtering and transient-voltage suppression. The capacitor has a high-temperature rating, which makes it suitable for high-temperature applications. It has a 400V DC working voltage, a 30µF capacitance rating, and a 4500h working life. The UKL1HR22KDDANA also has a very low leakage current, offering a very stable performance over its operating life.

The UKL1HR22KDDANA works on the principle of electrostatic shielding. This means that electrons are stored between two metal plates, usually made of aluminum, that are separated by an electrolyte material, typically a liquid or solid electrolyte material. The two aluminum plates each have a charge, while the electrolyte material acts as an insulator. When a voltage is applied to the two metal plates, the electrolyte material stores an opposite electrical charge and thus the electrons repel each other, forming an electrostatic field.

As an aside, due to the physical constraints of this type of capacitor, they need periodic maintenance. As they age, their impedance or leakage current may increase and lead to performance degradation. It is highly recommended to check the capacitor after a certain period of time and replace it as needed.

The UKL1HR22KDDANA is a wonderful, high-performing aluminum electrolytic capacitor. Capable of withstanding high temperatures and providing excellent performance, this capacitor is perfect for all sorts of applications, ranging from medical devices to telecom systems and more. With so much power and capability in such a small package, it is easy to see why this is one of the most popular aluminum electrolytic capacitors on the market.

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