amith, I found an article by Stig Oresjo (Hewlett Packard manufacturing test division USA) in "Future Circuits International" p. 235 date and iss?? Title " Test Strategies for PCB Manufacturing". A very informative intro. giving an overview of the topic of yields and test and rework. Hope you find it of some help. Regards, Barry Bates > -----Original Message----- > From: amith k [SMTP:[log in to unmask]] > Sent: 09 December 1998 09:34 > To: [log in to unmask] > Subject: [TN] Assy : Rework / yield from the process > > *** WARNING *** > > This mail has originated outside your organization, > either from an external partner or the Global Internet. > Keep this in mind if you answer this message. > > > Hello Technetters, > > I am asking a basic question on assembly line. > > What percentage of rework (if any)one can expect from a normal > SMT line, Through hole line, mixed assembly line ? > > What is the Test Yield(first shot) one can expect from the > above lines ? > > Thanks in advance, > > amith > > ______________________________________________________ > Get Your Private, Free Email at http://www.hotmail.com > > ############################################################### > # > TechNet E-Mail Forum provided as a free service by IPC using > LISTSERV 1.8c > ############################################################### > # > To subscribe/unsubscribe, send a message to [log in to unmask] > with following text in the body: > To subscribe: SUBSCRIBE TechNet <your full name> > To unsubscribe: SIGNOFF TechNet > ############################################################### > # > Please visit IPC's web site (http://www.ipc.org) "On-Line > Services" section for additional information. > For technical support contact Hugo Scaramuzza at [log in to unmask] > or 847-509-9700 ext.312 > ############################################################### > # ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################