ROV20H331K-2

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TVS - Varistors, MOVs are transient voltage surge suppression components aimed to protect LED bulb and electronic devices. ROV20H331K-2 is one of these components developed by Yageo specially for LED lighting applications. ROV20H331K-2 has wide-used application fields and good working principles that effectively shields LED lamp circuit and protect against violent voltage surges.

The application field of ROV20H331K-2 is wide. It is mainly used for high power LED lighting devices, such as lamp decoration, street lights, stage lights, home lamps, and commercial lighting fixtures, etc. With the development of LED lighting products, the need for a reliable power management system becomes more and more important for high power LED lighting applications.

The working principle of ROV20H331K-2 is simple. It maximum clamping voltage is up to 310V, and its response time of 8 nsec maximum. Its ESD protection for an LED is up to 16KV. It can automatically discharge the overvoltage that is induced by an ultraviolet light. ROV20H331K-2 has good accuracy for LED protection. The accuracy of LED protection voltage can be adjusted based on the different needs of electricity. If the leakage current is detected by temperature control, it will adapt automatically react against the overvoltage.

ROV20H331K-2 also has a good heat dissipation ability. Thanks to its special ceramic material, it provides excellent heat dissipation performance. This means that the ROV20H331K-2 can provide excellent protection and reliable overvoltage protection in high power LED lighting.

In conclusion, ROV20H331K-2 is a good transient voltage surge suppresion component. Its wide application fields and good working principles make it suitable for protecting high power LED lighting devices, with good accuracy, fast response time and excellent heat dissipation performance. It is an excellent component for protecting LED lighting systems.

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