ROV05-681K-S-2

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Transient voltage suppressors (TVS) are components used for protecting circuits from the effects of overvoltage transients and electrostatic discharges. They are commonly used in consumer and industrial applications. Varistors, or varistor diodes, and metal-oxide varistors (MOVs) are the two major types of TVS and are used in different applications with different working principles.

ROV05-681K-S-2 is a type of varistor, which belongs to the family of varistor diodes, suitable for applications requiring fast response to overvoltage transients, such as power supplies, motor drives, industrial, communications, lighting, and consumer electronics.

The working principle of the ROV05-681K-S-2 varistor is that when the voltage spike generated by overvoltage transients rises above the breakdown voltage of the varistor, current flows through the varistor and is quickly absorbed, reducing the voltage to a safe level before it reaches the sensitive elements of the circuit. The varistor is connected in parallel with the circuits, diverting the overload current away from sensitive components, thus providing protection.

The ROV05-681K-S-2 varistor is mainly used in the field of overvoltage protection. It can be used to protect electrical and electronic systems that are vulnerable to overvoltage transients and electrostatic discharges. It can be used to protect power supplies, motors, industrial equipment, communications systems, lighting systems, and consumer electronics. It can also be used in automotive and medical equipment, where overvoltage protection is necessary.

ROV05-681K-S-2 varistor can absorb and dissipate excessive energy produced by overvoltage transients, thus providing reliable protection for sensitive components in a circuit. The varistor has a fast response time and high surge absorption capability, allowing it to effectively protect against overvoltage transients. It also has a low static capacitance and low noise. The varistor offers excellent protection for circuits that require fast response to overvoltage transients and is suitable for use in a wide range of industrial and consumer applications.

In conclusion, the ROV05-681K-S-2 varistor is an important component in applications requiring fast response to overvoltage transients. It can be used to provide efficient protection for power supplies, motors, industrial equipment, communications systems, lighting systems, and consumer electronics. It has a fast response time and high surge absorption capability, allowing it to effectively protect against overvoltage transients, while providing reliable protection for sensitive components in a circuit.

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