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the spacing requirement from hole to the edge of board

Reason of failed review:

The distance from hole (no matter PTH hole or unplated hole) to outline of board should be 0.5mm. See the white area, the spacing from white hole to edge of board is too narrow, which leads to broken holes when profile the shape of board.



We advise to keep minimum 0.5mm spacing . For panel made via v-scoring line, 1.0mm spacing from hole to edge is required. Otherwise, the holes will be cut off by v-scoring and the function of board will be badly effected.


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