ROV05-201K-S

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, are a type of protector with various application fields. ROV05-201K-S is one of them, which often used in power supply overvoltage protection, signal line protection, communication line protection, USB line protection, overvoltage protection and a variety of home appliances and electronic products. So in this article, we will talk about the application field and working principle of ROV05-201K-S.

The external structure of ROV05-201K-S is similar to other semiconductor devices with small size and light weight. The semiconductor material used in this model is NPO (oxide layer without polarity), which can effectively protect our system from being damaged by lightning strikes. Electrical parameter of ROV05-201K-S is mainly composed of reaction voltage, exhaust voltage, working current and service temperature, among which the reaction voltage is for 200V and the exhaust voltage usually around 140V-180V. The rate of working current usually up to 5A, and the normal service temperature is as college as -40-85℃.

Talking about the application field of ROV05-201K-S, this protector is mainly used in power supply overvoltage protection, signal line protection, communication line protection, USB line protection, overvoltage protection and a variety of home appliances and electronic products. It can effectively protect the electrical devices from being damaged by lightning strikes and other objects.

Now let’s talk about the working principle of ROV05-201K-S. It mainly adopts the principle of electronic bypass, using the characteristics of the NPO semiconductor material, the protector quickly reacts when there is transient overvoltage generated. When the transient overvoltage appears, the protector reduces the energy of the transient pulse by consuming part of the energy. Then connect the AC filter to the protected place, make the transient overvoltage more low. Finally, when the potential of protected lines reaches the exhaust voltage, the protector will just convert it and make sure the protected object is safe.

In conclusion,ROV05-201K-S is a type of protector with various application fields, such as power supply overvoltage protection, signal line protection, communication line protection, USB line protection, overvoltage protection and a variety of home appliances and electronic products. With the help of NPO semiconductor material, it can quickly react when there is transient overvoltage generated. Moreover, it can reduce the energy of the transient pulse by consuming part of the energy, and lastly make sure the protected object is safe with the help of AC filter.

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