Hi team,
Regarding Figure 5 in SNAA297A (https://www.ti.com/lit/snaa297), can you advice on the size of the hole? And the distance of hole to PCB? Any guideline to for the design?
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Hi team,
Regarding Figure 5 in SNAA297A (https://www.ti.com/lit/snaa297), can you advice on the size of the hole? And the distance of hole to PCB? Any guideline to for the design?
Hello,
We do not have a recommended value, but a bigger opening allows for faster humidity response times. Placing the device close to the opening will also help with faster and accurate measurements.
Regards,
Pavani Tenneti