UWT1H470MCR1GS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors, also known as aluminum electrolytic capacitors, are widely used in all kinds of electronic devices. UWT1H470MCR1GS is a kind of aluminum electrolytic capacitor, which has a higher energy density and long life due to its special design. In this article, we will explore its application field and working principle.

Application Field

UWT1H470MCR1GS is a specialized aluminum electrolytic capacitor, which can be used in many applications. It is particularly suitable for switching power supply and LED lighting, such as PFC, AC/DC (SMPS), DC/DC, LED backlighting, general lighting, inverter, adapters, and battery application.

The capacitor has a lower impedance rate than general capacitors, which makes it excellent in noise suppression. Therefore, it can be applied in audio devices like speakers, receivers, as well as other home entertainment systems. It is also suitable for automations and instrument department, such as sensor measuring instrument, test and experiment devices, etc.

Working Principle

UWT1H470MCR1GS is an aluminum electrolyte capacitor, which makes use of the principle of electrolytic polarization. The conducting plate inside the capacitor has been treated with anode oxidation, and a thin oxide film insulator forms inside the capacitor envelope. By making use of the electrolyte, the capacitor stores charge in the form of electrical polarization not chemical reaction.

The dielectric material is made of manganese dioxide and other oxidation materials plus electrolyte. During the operation, due to the hysteresis effect of the electrolyte, the electric field intensity of the capacitor remains constant. The high breakdown voltage of the capacitor results from this feature.

As the working voltage of the capacitor is limited, it should also be protected against external short-circuit. In addition, when the capacitor is subjected to over-voltage or over-current, its self-healing function will activate and the short-circuit will be eliminated.

Conclusion

UWT1H470MCR1GS is a type of aluminum electrolytic capacitor, which has many advantages. It has a wide range of applications, including power supply, LED lighting, audio devices, automations and instrument department. The capacitor works based on the principle of electrolytic polarization, and its high breakdown voltage is due to the hysteresis effect of the electrolyte. Therefore, this kind of capacitor serves as a reliable and stable component for many electronic devices.

The specific data is subject to PDF, and the above content is for reference