PCB Micro Vias

Micro Vias, often used to describe any small geometry connecting holes, usually a finished hole diameter of 0.15mm (0.006″) or less. Often found around BGA designs where track and gap space are at a premium.

Our Schmoll, Micronic and Lenz drilling machines are capable of drilling 0.15mm holes giving a finished hole diameter of 0.10mm (0.004″) after plating.

Due to the drill length and plating operation micro via holes are usually found on material thickness of 1.60mm or less.

Learn more about annular ring size when deciding on a pad size for your drilling by watching our informative video on our YouTube channel.

Contact us today with your micro via PCB design and send us your Gerber files for a quick and competitive quote.