The recommended PCB footprint for SRU1063-220Y is a rectangular pad with dimensions of 12.7 mm x 6.35 mm, with a 1.27 mm diameter hole in the center for the radial lead.
While SRU1063-220Y is rated for operation up to 125°C, it's essential to derate the component's current rating for extended periods above 100°C. Consult the datasheet and application notes for specific guidance.
To ensure reliability in high-vibration environments, secure the component using a suitable adhesive or potting compound, and consider adding a mechanical stress relief mechanism to the PCB design.
Bourns recommends a soldering profile with a peak temperature of 245°C ± 5°C, with a dwell time of 1-2 seconds above 217°C. Ensure the component is not exposed to temperatures above 260°C.
While SRU1063-220Y is not hermetically sealed, it can operate in humid environments. However, it's essential to follow proper PCB design and assembly practices to minimize moisture ingress and ensure reliable operation.
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