Below there is a link to SMEA Fiducial Mark Standard, which does not advice the solder paste on fiducials although different assembly houses may have different requirements (we use a cross shape covered by ENIG). In the past we had fiducials with the paste on them and we were asked to change it.
www.smema.org/smema3.1.pdf cheers, Robert Ed Caldwell wrote:
I can't remember why paste pads are on fiducials... can anyone help me. Thanks, Ed
-----------------------------------------------------------To subscribe/unsubscribe: Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx
with a subject of subscribe or unsubscribe To view the archives of this list go to //www.freelists.org/archives/icu-pcb-forum/ Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx -----------------------------------------------------------
