Thanks for the reply. The legs are only 0.6mm or less on very small tubes that fit in a watch ( I have three different kinds). The hole size was chosen to fit the legs while still having room between the pads for 8mil traces with a 8mil clearance between them. It won't be the easiest to get the legs through but should be possible (fingers crossed). I could make the hole larger but I figured 0.25mm copper was already small and I didn't want to go down to 6mil traces and spaces even though they would be fine for the 2.5ma going through them.
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