ROV10-431K

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TVS - Varistors, MOVs

A Transient Voltage Suppression (TVS) diode, such as the ROV10-431K is a semiconductor device which provides reliable protection against voltage surges. The device is connected to a power line, telephone line, Ethernet cable or other line with potential transient voltage events. The ROV10-431K is designed for use in the 12Vdc/24Vdc/2Vdc automotive electronics, industrial applications and telecommunications systems.

Application Field:

The ROV10-431K is suitable for the protection of sensitive circuits from transients generated by switching or lightning. Various applications including motor controls, automotive electronics and generator controls, batteries, data communications, telephone systems, electronic test equipment, and industrial instrumentation are all candidates for the ROV10-431K.

Working Principle:

The ROV10-431K dissipates spikes and surges over a wide range of frequencies, from 100MHz to 40GHz. It works by applying a clamping voltage to low or high voltage levels at its cathode and anode junctions. By reducing the peak amplitude of a surge, it prevents overvoltage conditions that can damage sensitive circuitry. When the voltage reaches a certain threshold, the ROV10-431K will switch on and begin to absorb the energy before it can damage delicate electronic components.

The protection device is a nonlinear silicon junction that is capable of clamping high voltage transients. The ROV10-431K is designed to protect against electrostatic discharge (ESD) and other types of voltage transients. It operates at high speeds with low impedance, ensuring fast response time to transients.

The ROV10-431K is designed for operation at a specific voltage range. It can be used at either 12Vdc or 24Vdc, depending on the design of the product. When a transient voltage occurs, the ROV10-431K automatically switches in to redirect the energy away from the circuit under protection. As the transient voltage drops, the circuit switches off.

The ROV10-431K is designed for applications requiring fast reaction times. It is a cost-effective solution for the protection of sensitive electronic components from transients. It is also well-suited for applications that need to handle large voltages, such as surge current protective relays.

The ROV10-431K is a reliable safety device that can provide protection against damage caused by voltage transients. It is a good choice for common telecommunication systems, as well as in many industrial applications and on many automotive electronics.

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