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limited holes spacing

Reason of pending review: the spacing between holes is beyond our capability: min 0.55 for plated through holes, and min 0.35 mm for via holes.

Suggestion:

1: reduce the hole size to reach min 0.55 mm and 0.35 mm spacing neeed

2: expand the spacing directly

Last updated on 29/05/2019

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limited holes spacing

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