To anyone who can help
I have a design that requires Castelated Via's (via's that have their
centres lie on the edge of a board, where after a machining operation only
half of the via is left exposed).
The via's are 0.025" @ 0.100" centres with a total of 17 via's.
I would like to know if anyone knows of a functional process that will not
damage or push in the barrel of the hole or leave slivers after the process
is completed.
Your help is appreciated.
Ted
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