2381 574 10403

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Transient Voltage Suppressors (TVS) are widely used in applications ranging from consumer electronics to military equipment. This type of surge protection technology is integral to providing systems with protection from electrical transients caused by lightning, power line surges, or electrostatic discharge. TVS devices include Varistors, also known as Metal Oxide Varistors (MOVs), which are the focus of this article.

Metal Oxide Varistors (MOVs) are a type of voltage dependent resistance (VDR) used in surge protection applications. A standard MOV is composed of a ceramic body filled with zinc oxide particles. The MOV provides protection by clamping the voltage at a defined level. The 2381 574 10403 series is a very popular type of MOV that is commonly used in consumer electronics, and industrial equipment.

The 2381 574 10403 MOV offers a wide range of features. The operating temperature range of the device is from -40 to +85°C, and the rated breakdown voltage range is from 14 volts to 600 volts. The device has a relatively low Capacitance of 0.3pF and a very fast response time of less than 1 nanosecond. It also includes a surge energy rating of up to 450 watts, providing reliable protection in even the most extreme conditions.

The principle operation of the MOV is relatively simple. When an overvoltage is applied to the device, it begins to conduct current flow, which reduces the voltage across the MOV until it reaches the dielectric breakdown voltage of the device. The resulting current then flows through the body of the MOV, where it is dissipated as heat. This temporary conduction of current and current limiting action of the MOV effectively protects the circuitry from further damage.

The 2381 574 10403 MOV is widely used in a variety of applications. It is commonly used to protect consumer electronics such as cell phones and laptop computers from power transients, and can be used in large power supplies to protect them from overvoltages. The device is also used in commercial and industrial applications such as power line protection and lightning protection systems.

In summary, the 2381 574 10403 MOV is a widely used surge protection device with a wide range of features. The device provides reliable protection from power transients, and is used in a variety of applications ranging from consumer electronics to large power supplies. The principle operation of the MOV is relatively simple, and it offers a fast response time and a surge energy rating of up to 450 watts, providing reliable protection in even extreme conditions.

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