1SMA30
30V 400W TVS diodes in SMA package
Manufacturer： ['littelfuse', 'onsemi', 'lrc']
series introduction
The 1SMA30 Series is a comprehensive range of surface-mount transient voltage suppression (TVS) diodes, engineered to provide superior protection for sensitive electronic components against voltage spikes and transients. These diodes are designed with a low clamping voltage and fast response time, ensuring that critical circuits remain safe from harmful overvoltage events. The 1SMA30 Series features a unidirectional configuration, making it particularly suitable for a wide variety of applications, including consumer electronics, telecommunications, and industrial equipment.
One of the standout characteristics of the 1SMA30 Series is its robust design, which includes a peak power capability of 600 watts, enabling it to handle and dissipate large amounts of transient energy without compromising performance. The diodes come in a compact SMA package, which not only saves valuable board space but also facilitates efficient thermal management. This form factor makes the 1SMA30 Series ideal for high-density applications, where size and heat dissipation are critical considerations.
The 1SMA30 Series is characterized by its low reverse leakage current and high breakdown voltage ratings, providing reliable protection while minimizing the impact on circuit performance. This makes them an excellent choice for protecting sensitive components such as microcontrollers, FPGAs, and communication interfaces from electrostatic discharge (ESD), electrical fast transients (EFT), and other voltage surges.
In terms of typical applications, the 1SMA30 Series is widely used in automotive electronics, where transient protection is crucial due to the harsh operating environments and potential voltage spikes from inductive loads. It is also favored in industrial automation systems, power supply circuits, and consumer devices like smartphones and tablets, ensuring longevity and reliability in everyday use.
Overall, the 1SMA30 Series stands out as a dependable solution for transient voltage suppression, combining advanced design features with versatile applicability across various sectors, making it an essential component for enhancing the durability and performance of electronic systems.
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