1SMB14
TVS diodes with 14V and 600W in SMB package
Manufacturer： ['onsemi', 'littelfuse', 'rochester', 'lrc', 'central-semiconductor']
series introduction
The 1SMB14 series is a comprehensive line of surface-mount transient voltage suppressors (TVS) designed to protect sensitive electronic components from voltage spikes and transients. Characterized by their robust construction and high-performance capabilities, these devices are essential for safeguarding circuits in a variety of applications. The 1SMB14 series features a peak power rating of 600 Watts, enabling it to effectively clamp high-energy transients while maintaining low clamping voltages, thus ensuring the safety of downstream components.
One of the key design characteristics of the 1SMB14 series is its bi-directional configuration, which allows it to provide protection for both positive and negative voltage transients. This flexibility makes it an ideal choice for a wide range of applications, including automotive electronics, telecommunications, consumer electronics, and industrial machinery. The series is encapsulated in a compact DO-214AA package, which not only simplifies PCB layout but also aids in maximizing space efficiency in densely packed electronic assemblies.
The 1SMB14 series is particularly well-suited for applications requiring fast response times and high reliability. With a breakdown voltage range from 5.0V to 170V, these TVS devices can be selected to meet specific voltage requirements of sensitive components such as integrated circuits, microcontrollers, and data lines. Typical use cases include ESD protection for USB interfaces, HDMI ports, and signal lines in automotive and industrial equipment, where transient voltage events can pose significant risks to operational integrity.
Furthermore, the series complies with international standards, ensuring that designs incorporating the 1SMB14 TVS devices meet stringent regulations for electrical safety and performance. This makes the series a preferred choice among engineers looking to enhance the durability and reliability of their electronic designs. In summary, the 1SMB14 series stands out for its exceptional transient protection capabilities, versatile design, and suitability for a wide array of industrial and consumer applications, providing engineers with the confidence that their electronic systems are well-protected against voltage transients.
Images for reference
DO-214AA, SMB403C
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