MOV-14D201KTR

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TVS (transient voltage suppressors) are a type of passive component containing metal-oxide varistors (MOVs) designed to protect against the voltage spikes and surges in electronic circuits. MOV-14D201KTR is a transistor type package MOV with unipolar bi-directional polarity for circuit protection. In this article, we will discuss the application field and working principle of MOV-14D201KTR.

Application Fields

MOV-14D201KTR is used in applications where circuit protection against high voltage transients and surges is needed. This includes protecting electronic circuits from over voltage or electro-static discharge (ESD) events. MOV-14D201KTR is commonly used in automotive, industrial, consumer electronics, communications, and other applications, including:

• Automotive: Radar, sensors, infotainment systems, navigation systems, and more
• Industrial: Controllers, inverters, motors, robots, lighting systems, drives, and more
• Consumer Electronics: Cell phones, tablets, computers, peripherals, and more
• Communications Systems: Telecom, ethernet, and fiber optics
• Others: Military and aerospace, medical, and more

Working Principle

MOV-14D201KTR uses a metal-oxide varistor (MOV) which functions as an energy absorption element and is able to withstand large voltages. The device operates as a shunt device with a resistor in series, which limits the current flow. The MOV is connected between two nodes and it begins to conduct electricity when the voltage between the two nodes exceeds the breakdown voltage of the MOV. When the voltage reaches the breakdown voltage, current starts to flow through the MOV. This breaks down the MOV and allows the current to flow, thus protecting the circuit.

The MOV-14D201KTR is designed to have a very high breakdown voltage, making it ideal for suppressing high voltage spikes and surges. Its unique design also allows it to recover from high voltage breakdowns quickly, thus allowing it to cope with frequent voltage spikes and surges without compromising the circuit’s safety.

Conclusion

MOV-14D201KTR is a transistor type package MOV ideal for protecting electronic circuits from high voltage transients and surges. It is commonly used in automotive, industrial, consumer electronics, communications, and other applications. The device operates as a shunt device with a resistor in series, which limits current flow. When the voltage between the two nodes exceeds the breakdown voltage of the MOV, current starts to flow and the device breaks down, thus protecting the circuit.

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