VE07M02750K

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Varistors, MOVs, and other transient voltage suppressor (TVS) devices play an important role in managing power surges. The VE07M02750K is just one of the many products on the market for managing power surges. Thanks to its non-linear characteristics, it provides superior protection to electrical circuits where it is installed. In this article, we will discuss the application field and working principle of the VE07M02750K.

Application Field

The VE07M02750K is an advanced series of TVS diodes used for providing protection against high voltage transients. It can be used in a number of low-power applications, such as industrial equipment, computing and communications equipment, automotive, consumer products, and many other electronic products. It is also suitable for use in home and industrial wiring systems. The VE07M02750K is designed to provide superior protection against EMI/RFI and high voltage transients.

Working Principle

The VE07M02750K is a two-terminal TVS diode specifically designed to protect delicate electronics against over-voltage transients. It consists of a specially designed silicon chip containing two selenium diodes that are reverse biased. When exposed to high-voltage transients, this reverse bias is eliminated and the device behaves like a regular diode with a low forward voltage drop. At this point, the VE07M02750K will start a conducting current, thus providing the necessary protection against over-voltage transients. This is known as an avalanche breakdown.

The VE07M02750K is designed with a metaloxide varistor (MOV) that provides enhanced protection against over-voltage transients. The diode is connected between two output terminals on the same MOV. When a high-voltage surge is encountered, current will flow through the MOV from the lower potential terminal to the higher potential terminal, reducing the voltage across the MOV. This reduces the total voltage across the device and ensures that the circuit’s components remain protected.

The varistor has a low capacitance and a high self-recovery characteristic, making it ideal for high-current applications. The MOV also has a high surge-handling capability and is capable of absorbing and dissipating a large surge of energy without being destroyed. The MOV also has a high insulation resistance, making it ideal for protecting sensitive electronic circuits.

Conclusion

The VE07M02750K is a two-terminal TVS diode used for providing protection against EMI/RFI and high voltage transients. It is designed to provide superior protection against high voltage transients and is suitable for low-power applications. Its metaloxide varistor provides enhanced protection against high voltage transients and is capable of absorbing and dissipating a large surge of energy without being destroyed. This makes the VE07M02750K an excellent choice for protecting sensitive electronic circuits in a variety of applications.

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