UVZ0J472MHH

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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a type of capacitor which stores energy in the form of an electric field. They are made of two aluminum foils which are separated by an electrolyte material, and the electric field is created when a voltage is applied across the two foils.

The UVZ0J472MHH aluminum electrolytic capacitor is designed to offer a higher capacitance than a traditional aluminum capacitor, and is used in a wide range of applications. It features an extended temperature range, higher reliability, and extended life cycle. It can be used in power supplies, switching power supplies, motor drives, rectifying circuits, and power conversion circuits.

Application Field

The UVZ0J472MHH aluminum electrolytic capacitor is ideal for a range of applications that require high capacitance, temperature range and long lifetime. Its use is mainly in the fields of automotive, medical, industrial, telecom and consumer applications. In automotive applications, it is used to improve fuel efficiency and reduce motor noise. In medical applications, it is commonly used in pacemakers and other medical equipment. In industrial settings, it can be used for AC/DC motor drives, power supplies, and various other industrial applications. In telecom applications, it is used for radio communications, base station equipment, and other telecom equipment. In consumer applications, it can be used in LED lighting, audio equipment, and consumer electronics.

Working Principle

The working principle of the UVZ0J472MHH aluminum electrolytic capacitor is based on the property of dielectric absorption. This phenomenon occurs when a positive direct current passes through an electrolyte. The positive charge builds up on the plate closest to the positive current, while the negative charge builds up on the furthest plate. This creates an electric field between the two plates, and thus a capacitor is created.

When a voltage is applied across the plates of an aluminum electrolytic capacitor, electrons move from one plate to another, creating a stored electric field between them. This electric field helps in storing and releasing energy as the voltage changes. This property of the aluminum electrolytic capacitor makes it ideal for use in various applications.

In order to extend the lifetime of the aluminum electrolytic capacitor, it is important to ensure that the voltage applied to it remains within its specified rating. Over voltage can significantly reduce the lifetime of the capacitor, as increased power is dissipated in the form of heat.

Conclusion

The UVZ0J472MHH aluminum electrolytic capacitor is a versatile and reliable capacitor that can be used in a wide range of applications. Its extended temperature range and long lifetime make it ideal for use in automotive, medical, industrial, telecom and consumer applications. The working principle of the capacitor relies on the dielectric absorption property of an electrolyte, and careful voltage regulation is necessary to ensure its long lifetime.

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