ROV07-820K-2

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TVS - Varistors, MOVs are essential electronic components that are typically used in power and data transmission applications. They function by controlling and limiting the voltage spikes that occur as a result of power loss or surges. ROV07-820K-2 is a model of such device designed to limit high frequency noise such as ESD or EFT (electrostatic discharge and electrostatic field effects).

ROV07-820K-2 is made up of silicon based varistor cells which are connected together in series and/or parallel configuration. Each cell consists of two metal electrodes, an oxide layer in between and silicon in a p-type configuration. This combination creates a zener breakdown effect which acts as a voltage Limiter. This effect occurs when the voltage applied to the electrodes crosses the breakdown voltage. When the voltage is applied, the oxide layer between the electrodes breaks down and the electrons are drawn from the p type material to create a conducting path. Once the applied voltage is reduced, the oxide layer is restored and the electron flow stops. This enables the ROV07-820K-2 to limit the voltage and protect any sensitive electronic components from any further damage.

ROV07-820K-2 is available in various sizes ranging from 0205 to 3164, with breakdown voltage between 5.7-820Vdc. This provides options for a wide range of applications. Moreover, it offers excellent ESD immunity for enhanced protection to a variety of electronic components. It also features fast response time and low clamping voltage, allowing it to protect delicate electronic components from high voltage or over voltage.

ROV07-820K-2 is a versatile component and can be used in power supplies, instrumentation and medical equipment, home appliances, automotive electronics, communications systems and even consumer electronics. Its ability to limit high frequency noise as well as short circuit current makes it highly suitable for use in high frequency noise protection. In addition, its high insulation resistance and low capacitance offer a low noise environment, thus making it suitable for data transmission applications.

The ROV07-820K-2 is an important device in the electronics industry due to its robust performance and ease of installation. Its wide range of applications and protection capabilities make it a good choice for a variety of applications. Its ability to limit voltage spikes and provide excellent ESD immunity make it a preferred choice for many applications. In conclusion, ROV07-820K-2 is an excellent device for controlling voltage and protecting electronic components in various applications.

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