MICRO-VIAS - SPACE AND SIZE
MICRO-VIAS - SPACE AND SIZE
Micro- vias are plated through holes that allow to electrically connect two different layers of a PCB . X: Dimensions ( finished hole )
Y: Space between holes ( holes finished )
Z : Dimension + Hole metallization
On the figure against :
Y: Space between holes ( holes finished )
Z : Dimension + Hole metallization
With values:
X: 0.10 (+/- 0.075)
Z: 0.10
Y1 min: 0.40
Y2 min: 0.40
Y3 min: 0.30

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