what is vias ?.how to construct in a layout
Answers
Answer:
Unless you are at home with a DIY via rivet gun on a 2-layer board, vias are created during the PCB manufacture process. Briefly, holes are drilled through copper pads on the PCB, a chemical is put in the hole to dissolve epoxy on the internal layers to further expose the interior layer copper pads.
Answer:
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here is Ur answer
VIAS provides integrated engineering solutions using virtual design experience and data analytics in a variety of industries. Our objective is to prevent repetitive design-related business interruption and to provide cost effective, quick and safer designs with an experienced team.
Vias can be drawn as covered, using a cap (cover) of the same size as the via end, which is a terminating metal strip layout layer. A via cannot be coincident with another via if they cut through the same substrate layer and they are on different layout layers. But two vias can be coincident on the same layout layer.
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