SZESD7471N2T5G

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TVS (Transient Voltage Suppressor) diodes are surge protective devices that provide a wide range of surge protection from high-voltage over-current events. This article will discuss the application field and working principle of the SZESD7471N2T5G TVS diode.

What is the SZESD7471N2T5G TVS Diode?

The SZESD7471N2T5G TVS diode is a 600W ultra low-capacitance, unidirectional ESD (Electrostatic Discharge) protection diode designed for ESD protection of sensitive power, data, and signal lines. It is a specialized TVS diode that has been designed with low capacitance, high peak power handling, and good clamping performance for ESD, IEC/ESD, and fast transients.

Application Field

The SZESD7471N2T5G TVS diode is commonly used in automotive, medical, and consumer electronics applications to protect sensitive equipment from damage caused by electrical transients. It is highly reliable and offers excellent performance in applications where fast response to transients and low capacitance is desired. This makes it suitable for use in a variety of applications, including Analog/Digital I/O ports, automotive communication buses, and consumer electronics devices.

Working Principle

The SZESD7471N2T5G TVS diode works on the principle of peak power clamping. When an over-voltage event occurs, the diode will clamp the voltage at a predefined level and dissipate the excess current in the form of heat. This process effectively protects sensitive circuitry from damage caused by surges and transients, and ensures that signals are not distorted or interrupted. The diode has an operating capacitance of only 0.3pF, allowing it to respond quickly to transient events.

Conclusion

In conclusion, the SZESD7471N2T5G TVS diode is widely used in automotive, medical, and consumer electronics applications to provide surge protection from high-voltage over-current events. It has a low capacitance of 0.3pF and high peak power handling, allowing it to quickly respond to transient events and protect sensitive circuitry from damage. Thus, it is an ideal solution for protecting equipment from damage caused by electrical transients.

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