1SMB5943
3W 56V Zener diodes for various applications
Manufacturer： ['rochester', 'onsemi', 'diodes', 'taiwan-semiconductor']
series introduction
The 1SMB5943 Series is a robust line of surface-mount transient voltage suppressors (TVS) designed to provide superior protection against voltage transients and electrostatic discharge (ESD) in sensitive electronic circuits. Engineered for high reliability and performance, these devices are particularly effective in safeguarding components in automotive, telecommunications, and consumer electronics applications. The 1SMB5943 features a unidirectional configuration, making it an ideal solution for applications where reverse polarity is not an issue, thus ensuring a streamlined design for efficient circuit integration.
One of the key attributes of the 1SMB5943 Series is its impressive breakdown voltage range, which allows for effective clamping of voltage spikes while maintaining low capacitance levels. This characteristic is critical in high-speed data lines where signal integrity must be preserved. The series is compliant with various industry standards, ensuring that it meets stringent performance requirements in various operational environments. Moreover, with a peak pulse power rating of 600 watts, the 1SMB5943 provides an exceptional level of protection, making it suitable for heavy-duty applications where transient voltages can be particularly damaging.
The design of the 1SMB5943 incorporates a compact, surface-mount package that simplifies PCB layout and assembly processes, making it an excellent choice for space-constrained applications. Its low-profile design is particularly advantageous in portable electronics, where minimizing size without compromising functionality is crucial. The series is suitable for a variety of use cases including power supplies, control circuits, and communication devices, providing essential protection in both consumer and industrial systems.
In summary, the 1SMB5943 Series offers a highly effective solution for transient voltage suppression, ensuring the longevity and reliability of electronic components across a wide range of industries. Its combination of robust performance, compact design, and compliance with industry standards makes it an essential choice for engineers looking to enhance the resilience of their electronic designs against voltage transients and ESD events.
Images for reference
DO-214AA, SMB403C
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