Wednesday, January 19, 2011

X-ray Application: PCB (Printed Circuit Board) - Via-Hole Copper Wall

 Via-hole copper wall, or copper plating status can be inspected in oblique view. Via-hole in red circle shows defective plating.


Defected Via-hole Plating (2D Image)

The Plating Status can be also analyzed with 3D CT images


Defected Via-hole Plating (3D Image)
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