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BGA-Pad clearance

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BGA-Pad clearance


2023-02-15 20:07 PM

How big is the required clearance between a BGA landing pad and a trace?

And how big would it be with a via in pad?

Thank you


2023-02-17 12:01 PM

The minimum clearance of BGA pad to the trace is 0.1mm. 6+layers board can support 0.09mm.