SA30CHE3/54

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TVS - Diodes are incredibly reliable pieces of technology that provide a surge of power when needed, protecting sensitive electrical components and power supplies from high voltage transients. The SA30CHE3/54 is one such protection device that is designed to provide reliable protection to equipment from large power transients and is especially suitable for use in applications such as automotive, industrial, and telecommunication equipment. In this article we will take a closer look at the SA30CHE3/54 and its application fields and working principles.

Operational Voltage and Energy Absorption

The SA30CHE3/54 is a unidirectional device that has a peak pulse power rating of 2250 Watts (10/1000us waveform). Its peak steady-state power rating is 200 Watts with a reverse breakdown voltage rating of 30V. The device also has a maximum clamping voltage of 40V with an energy absorption of 550 Joules (at 10/1000 us Waveform). These ratings make the SA30CHE3/54 an ideal choice for many applications.

Application Fields

The SA30CHE3/54 is best suited for applications that require reliable protection against very large power transients such as those often encountered in automotive, industrial or telecommunication equipment. It can be used to protect sensitive components from overvoltage events that could otherwise damage integrated circuits or other components. It is also suitable for use in devices and systems where low capacitance is required to minimise signal distortion.

Working Principle

The SA30CHE3/54 works by providing a surge of power when the voltage reaches a pre-set threshold. Once the voltage level is reached, the device interrupts the flow of electricity, thereby preventing any further damage to the components. The device is able to absorb the surge of incoming power and dissipate it in a controlled manner, thus protecting the components from harm. The device also features a low capacitance which prevents signal distortion.

Conclusion

In conclusion, the SA30CHE3/54 is a reliable protection device that is designed to provide reliable protection against large power transients. It is suitable for use in a variety of applications including automotive, industrial and telecommunication equipment. It is also capable of absorbing large amounts of energy and dissipating it in a controlled manner, thus ensuring that sensitive components are protected. The device also has a low capacitance which ensures minimal signal distortion.

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