The recommended land pattern for SF-1206SA075M-2 is a rectangular pad with a size of 1.5 mm x 0.8 mm, with a non-solder mask defined (NSMD) pad shape. This is to ensure proper soldering and to prevent solder bridging.
While SF-1206SA075M-2 is rated for operation up to 125°C, it's not recommended for high-temperature applications above 105°C. The component's performance and reliability may degrade above this temperature. If high-temperature operation is required, consider using a different component or consulting with Bourns Inc for guidance.
To prevent damage during PCB assembly, handle the SF-1206SA075M-2 by the edges, avoid touching the component's leads or body, and use an anti-static wrist strap or mat. Also, ensure that the PCB is properly cleaned and dried before assembly to prevent moisture damage.
The recommended soldering profile for SF-1206SA075M-2 is a peak temperature of 240°C ± 5°C, with a dwell time of 3-5 seconds. The soldering process should be done in a nitrogen atmosphere to prevent oxidation. Consult the Bourns Inc application note for more detailed soldering guidelines.
While SF-1206SA075M-2 is designed to operate in a variety of environments, it's not recommended for use in extremely humid or high-moisture environments. If operation in such environments is required, consider using a conformal coating or potting compound to protect the component from moisture ingress.
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SF-1206SA075M-2 Overview
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