ROV10-182K-S

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TVS - Varistors, MOVs, are components with high capacitive protection that protect the circuits from overvoltage surges. The ROV10-182K-S varistor is a highly effective and reliable protection device that can be used in harsh to extreme environments.

The ROV10-182K-S varistor has a clamping voltage of 10 volts and its rated current is 182A. It is especially suitable for use in applications where high transient pulses need to be absorbed, such as high switching power supplies, DC power supplies, motors, electrostatic sensitive equipment, and more.

The ROV10-182K-S varistor is made using a special high-strength alloy that can absorb more than 1800 V/microsecond of voltage, making it one of the most reliable overvoltage protection solutions available in the market today. This device also has excellent noise and temperature characteristics, making it ideal for use under extreme conditions. Additionally, it has a wide operating temperature range of -40 to 125⁰C, making it suitable for even the toughest applications.

To understand the working principle of the ROV10-182K-S varistor, it is important to understand the basics of varistors and MOVs. They operate by allowing a certain amount of conductance for normal operating voltages. This is done by absorbing energy and dissipating it in the form of heat. When surge voltages exceed the normal operating voltages by a predetermined amount, the conductance of the varistor or MOV increases significantly, effectively preventing the higher voltage from entering the circuit.

When a surge voltage is applied to the ROV10-182K-S, the varistor clamps the voltage at 10V, thus forming a barrier of protection against surges and overvoltages. This prevents the circuit’s components from being damaged due to the sudden increase in voltage. Additionally, the device has a very low insertion loss, ensuring that the signal integrity is maintained even with high transient voltages.

The ROV10-182K-S is an ideal choice for protecting sensitive electronic devices and circuits from overvoltage surges. It is particularly useful in applications that involve high switching power supplies, DC power supplies, motors, and electrostatic sensitive equipment. Its high clamping voltage of 10V, wide operating temperature range of -40 to 125°C, and excellent noise and temperature characteristics make the ROV10-182K-S varistor one of the most reliable overvoltage protection solutions available in the market today.

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