ROV07H220L-S-2

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TVS - Varistors, MOVs, are used to protect the circuit from overvoltage, ESD (electrostatic discharge) and lightning-induced surge events. The ROV07H220L-S-2 is an important type of this electrical component as it features a wide range of protection levels. In this article, we will discuss the application field and working principle of the ROV07H220L-S-2.

The ROV07H220L-S-2 is a tactical-grade overvoltage protection device that can operate in temperatures ranging from -55°C to 125°C. It is designed to protect circuits from transient voltage spikes that occur due to lightning, induced surges or electrostatic discharge. It is suitable for protecting various circuits including power systems, microcontrollers, automotive systems, data interfaces, and other circuits.

The ROV07H220L-S-2 is composed of two metal-oxide varistors (MOVs) in a single package. It has a LEAD FREE terminations that offer superior soldering stability and excellent RF immunity. The innovative construction allows the ROV07H220L-S-2 to provide superior protection levels over other MOV products. It can handle voltage surges up to 1450V and handle impulse currents up to 26A.

The ROV07H220L-S-2 also offers capacitive voltage balancing which eliminates the need for external resistors. This allows it to provide long-term performance and reliability. The innovative construction has reduced the risk of arc-over in comparison to conventional MOVs. The device also offers superior surge handling capability and a high surge absorption rate.

The working principle of the ROV07H220L-S-2 is quite simple. When there is an overvoltage, the MOVs begin to conduct the current, dissipating the energy. This helps to protect the circuit from the large surge that is created by the overvoltage. The MOVs are designed in such a way that they can handle thousands of overvoltage events in a lifetime.

The ROV07H220L-S-2 is a highly reliable and efficient protection device. It has the ability to provide superior protection levels against lightning surges, electrostatic discharge, and induced surges. It also has a low failure rate, which makes it a great choice for various applications. The device is a great choice for circuit protection in a wide range of applications, including power systems, microcontrollers, automotive systems, data interfaces, and other circuits.

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