1SMA5917
4.7V 1.5W Zener diodes in SMA form
Manufacturer： ['onsemi', 'panjit', 'lrc']
series introduction
The 1SMA5917 Series is a robust line of surface-mount transient voltage suppressors (TVS) designed to protect sensitive electronic components from voltage transients caused by electrical overstress. These devices are particularly valued for their ability to deliver reliable clamping performance, fast response times, and low leakage current, making them indispensable in a variety of applications where circuit protection is critical.
Constructed with a low-profile, surface-mount design, the 1SMA5917 Series allows for easy integration into space-constrained environments while maintaining high efficiency and performance. The series is available in a range of breakdown voltages, providing designers with the flexibility to select the appropriate device for their specific voltage requirements. These TVS diodes feature a peak power rating of 600 watts, ensuring they can absorb significant transients without failure, which is essential in protecting sensitive circuits in harsh environments.
The design of the 1SMA5917 Series incorporates a unidirectional configuration, making it particularly effective for protecting against positive voltage spikes. The devices exhibit excellent clamping characteristics, ensuring that any transient voltage is swiftly diverted away from the protected components, thus minimizing the risk of damage. With a fast response time typically less than 1 nanosecond, these TVS diodes are able to react almost instantaneously to transient events, ensuring optimal protection for critical electronics.
The 1SMA5917 Series finds suitable applications in a variety of industries, including consumer electronics, telecommunications, automotive systems, and industrial automation. They are ideal for safeguarding interfaces such as USB ports, HDMI connections, and power supply lines from Electrostatic Discharge (ESD) and other voltage transients. By integrating the 1SMA5917 Series into electronic designs, engineers can enhance the reliability of their products, ensuring longevity and performance even in the face of unpredictable electrical disturbances.
Overall, the 1SMA5917 Series represents a sophisticated solution for transient voltage suppression, offering a blend of compact design, superior clamping performance, and broad application compatibility, making it an essential component in the modern electronic landscape.
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