B72214S0461K101

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TVS - Varistors, MOVs - can provide protection in the event of an unexpected power spike or surge. B72214S0461K101 is a Varistor that offers high current-limiting capabilities to protect circuitry in the event of an unwanted surge or spike. This Varistor series was developed in response to customer requests for wider range of models to meet their specific requirements.

The B72214S0461K101 Varistor has been specifically designed for use in a wide variety of applications, such as motor controllers, electronic meters, LED lighting, and power supplies. It also has a wide operating temperature range of -40°C to 85°C. This makes it suitable for use in both indoors and outdoor environments. Furthermore, this series also has an operating voltage range of 6-15V, allowing it to cover a wide range of conditions.

The B72214S0461K101 Varistor’s working principle is quite straightforward. It functions by limiting voltages or currents when there is a sudden rise beyond its rated operating voltage or current level. This is done by acting as a resistor and providing a path to ground for the unwanted current, thus preventing it from reaching its destination. The Varistor also acts as a capacitor and helps absorb the energy of the spike, thus reducing its peak voltage. The entire device consists of a ceramic material with a metallized layer or electrodes, which provide the proper conduction path for current. The ceramics also act as a conductor, but its resistance is much higher than the metallic layer.

The B72214S0461K101 Varistor is a great choice for anyone looking for a reliable surge protector. Its high current-limiting capabilities and wide temperature range make it very suitable for a variety of applications, and it also has an overvoltage transient protection for even more powerful surges. The constant current-limiting feature of the Varistor helps minimize the damage caused by unwanted surges and spikes. The long-term reliability and environmental ruggedness of this series have been proven in numerous tests.

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