API Delevan recommends a symmetrical PCB layout with a solid ground plane and a minimum of 0.5mm clearance around the device to ensure optimal performance and minimize electromagnetic interference.
API Delevan recommends attaching the device to a heat sink or a metal core PCB to ensure proper thermal management. The device's thermal pad should be connected to a solid ground plane to dissipate heat efficiently.
The SPD127-473M is rated for a maximum surge current of 10kA (8/20μs) according to IEC 61000-4-5. However, it's recommended to consult with API Delevan's application engineers for specific surge current requirements and custom solutions.
Yes, the SPD127-473M is designed to meet the requirements of high-reliability and aerospace applications. API Delevan offers customized screening and testing options to meet specific industry standards, such as MIL-PRF-19500 or NASA standards.
The voltage rating of the SPD127-473M should be selected based on the maximum operating voltage of the system, taking into account any voltage transients or spikes. API Delevan recommends consulting with their application engineers to determine the optimal voltage rating for specific applications.
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SPD127-473M Overview
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