1SMB11
600W TVS diodes in SMB package
Manufacturer： ['littelfuse', 'central-semiconductor', 'onsemi']
series introduction
The 1SMB11 Series is a distinguished line of surface-mount transient voltage suppressors (TVS) designed to provide robust protection against voltage spikes and transients in sensitive electronic circuitry. Leveraging a unidirectional configuration, the 1SMB11 Series is engineered to safeguard components from overvoltage conditions, ensuring the integrity and longevity of devices across various applications. With a peak pulse power rating of 600 watts and a breakdown voltage range from 5.0V to 120V, these devices are well-suited for a diverse array of electronic systems that require reliable transient protection.
One of the standout features of the 1SMB11 Series is its exceptional clamping capability, which minimizes the voltage that appears across the load during a transient event. This characteristic is critical for preserving the functionality of sensitive components, thereby enhancing the overall reliability of the system. The series is constructed with a low leakage current, which further contributes to its efficiency in protecting circuits without adversely affecting their performance. Additionally, the 1SMB11 devices are compliant with RoHS standards, making them an environmentally friendly choice for modern electronic designs.
The design of the 1SMB11 Series highlights a compact surface-mount package that facilitates easy integration into printed circuit boards (PCBs). This space-saving design is particularly advantageous in applications where real estate is limited, such as in mobile devices, consumer electronics, and automotive systems. The series is also optimized for high-speed data lines, making it ideal for safeguarding critical communication interfaces in networking equipment and telecommunications.
Typical applications of the 1SMB11 Series span a wide range of industries, including consumer electronics, automotive, medical devices, and industrial automation. Whether used in power supply circuits, data lines, or control systems, these transient voltage suppressors deliver reliable protection that is essential for maintaining system performance and operational integrity. By choosing the 1SMB11 Series, designers can ensure their products are equipped to withstand the challenges posed by voltage transients, ultimately leading to enhanced reliability and customer satisfaction.
Images for reference
DO-214AA, SMB403C
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