ROV10-180M-S-2

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A Varistor is an electronic component that is used to protect sensitive electrical components from overvoltage or over current conditions. The ROV10-180M-S-2 is a surface mount varistor specifically designed to provide high surge protection with low power consumption.

Varistors work by responding to rapid changes in voltage. When the currents or voltage exceed established boundaries, the varistor will conduct current, dropping the voltage to a safer, predefined level. In the case of the ROV10-180M-S-2, this is 10V across the component. This allows the varistor to effectively protect the circuitry from overvoltage, while avoiding false triggering due to small voltage fluctuations.

The ROV10-180M-S-2 provide a good range of surge protection, with its peak pulse current being 180A and its working voltage being from 18V to 330V. It is also designed to be highly efficient to minimize power consumption. The internal fuse-link structure ensures reliable surge protection returns performance while providing immunity to thermal runaway.

The ROV10-180M-S-2 finds use in a variety of applications. It is frequently used in electrical protection of consumer electronics such as laptops, mobile phones, and tablets. Additionally, they can be used in power supplies, low voltage/low current devices, and any other application where line-to-line or line-to-ground overvoltage protection is needed.

The ROV10-180M-S-2 is specifically designed for surface mount applications. It measures at a mere 4.2mm x 3.2mm x 1.8mm and features excellent thermal resistance and high surge capability. This makes it a perfect fit for densely populated circuit boards that require robust protection.

Thus, the ROV10-180M-S-2 is a highly reliable and efficient surface mount varistor designed to provide effective overvoltage and overcurrent protection. It finds use in a variety of applications, from consumer electronics, to power supplies, to low voltage/low current devices. Its small size makes it ideal for densely populated printed circuit boards with limited space.

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