1SMB54
TVS diodes with 54V and 600W in SMB package
Manufacturer： ['central-semiconductor', 'rochester', 'littelfuse', 'onsemi']
series introduction
The 1SMB54 Series is a collection of robust surface-mount transient voltage suppression (TVS) diodes designed to provide superior protection for sensitive electronic components against voltage spikes and transients. These diodes are engineered to absorb and redirect surge currents, safeguarding circuits from potential damage caused by electrostatic discharge (ESD) and other transient events. With a peak power dissipation capability of 600 watts, the 1SMB54 Series effectively mitigates the risk of component failure in a wide range of applications.
One of the standout features of the 1SMB54 Series is its low clamping voltage, which ensures that the voltage experienced by the protected components remains within safe limits during transient events. The series employs advanced silicon technology, allowing for fast response times and high reliability. The device's thermal stability is further enhanced with a wide operating temperature range of -55°C to +150°C, making it suitable for use in harsh environments.
The design of the 1SMB54 Series is characterized by its compact surface-mount package, which facilitates ease of integration into high-density circuit assemblies. This makes the series particularly well-suited for applications where space is at a premium, such as in mobile devices, consumer electronics, and automotive systems. Additionally, the 1SMB54 Series is available in various breakdown voltages, providing designers with flexibility to choose the optimal protection level for their specific applications.
Typical use cases for the 1SMB54 Series include telecommunications equipment, data processing systems, automotive electronics, and industrial automation. By offering reliable voltage clamping and surge protection, these diodes enhance the longevity and performance of sensitive components in these applications. Their ability to withstand repetitive surge events makes them indispensable in applications that require robust protection against electrical anomalies, thereby ensuring the integrity and functionality of electronic systems in an increasingly interconnected world.
Images for reference
DO-214AA, SMB403C
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