Hi everyone
My question  is for BGAs how many fiducials we need to use?
Is it one fiducial enough ? Or do wee need fiducial at all?

Any feed back appreciated

Shahed

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Shahed Safavi-Bayat
PCB Designer, C.I.D.
Harris, Microwave Communication Division
3 Hotel de Ville, Dollard-Des-Ormeaux, QUE, H9B 3G4 Canada
Phone: (514)822-2121/Fax: (514)421-4222