Agree with Brien. Craig Sullivan Manufacturing Engineer Phone: +1.607.266.0480 x115 Fax: +1.607.266.0482 Email: [log in to unmask] Web: www.mplinc.com MPL, Inc. 41 Dutch Mill Road | Ithaca | NY | 14850 Please consider the environment before printing this e-mail. -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Bush, Brien Sent: Thursday, July 17, 2014 6:38 AM To: [log in to unmask] Subject: Re: [TN] Local Fiducials We use local fiducials frequently with all fine pitch, especially .4mm BGA's. If problems arise, that is one variable eliminated. B. Bush -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Bill Noel Sent: Thursday, July 17, 2014 6:31 AM To: [log in to unmask] Subject: [TN] Local Fiducials Are local fiducials (those specifically associated with a single fine-pitch device) necessary anymore? I've been told by a rep from our Assy CM that they're not necessary anymore with the advent of high-tech pick and place machines. We've actually been designing some boards with .4mm pitch BGA's Does this fine of pitch still not require fiducials? Thanks in advance for the response. WARNING: Export Control This message, including any attachments, may contain technical data within the definition of the International Traffic in Arms Regulations (ITAR), and subject to the Export Control Laws of the U.S. Government. Transfer of such information by any means to a foreign person, whether in the United States or abroad, without proper export authorization or other approval from the U.S. Department of State is prohibited. ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________