ROV10-820K-S-2

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

TVS - Varistors, MOVs have been used for many years to protect electrical and electronic components from spikes in voltage or transients. The ROV10-820K-S-2 is a type of device and it is used to protect semiconductor components against high-energy surges. This device is made out of a stack of zinc oxide (ZnO) varistors and is housed in a metal package. The varistors are connected in parallel to form a chain of resistors so that when a transient event occurs, the current is diverted away from the components, protecting them from large voltage spikes and other surges.

The primary application field of the ROV10-820K-S-2 varistor is to provide Opto-Electronic and high temperature devices with protection against transient voltage and overvoltage. It can also be used in other industries to protect circuits from surges, such as in telecommunications, LED lighting, and computer components, as well as in medical and aerospace systems. Its broad range of applications is due to its characteristics such as low leakage current, high surge current capability, and a low capacitance rate.

The working principle of the ROV10-820K-S-2 is based on the principle of operation of ZnO varistors. Each device contains a stack of ZnO varistors that are connected in parallel and placed between two conductive plates. When a surge event occurs, the ZnO varistors absorb the energy of the surge, allowing the surge current to distribute evenly throughout the stack. The surge current then travels through the stack and then is diverted away from the components, protecting them from the surge.

The ROV10-820K-S-2 device also has a limited capacitance and leakage current. This ensures that only a small amount of current is able to pass through the device even during normal voltage fluctuations. This prevents components from overloading and assists in proper circuit operation. The device is also capable of handling a large number of surge events, making it an ideal protection device for a wide range of applications.

The ROV10-820K-S-2 device is a reliable and versatile protection device. It has a wide range of applications due to its reliable surge protection characteristics. Its low leakage current and capacitance rate help protect components from excess current and voltage spikes. Additionally, its high surge current capability helps protect circuits from high-energy transients, making it an excellent choice for many different applications.

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