.500" edge is typical - many are less due to keeping the pallet <=8x11 inches. Data for part and pallet is advised as CM's need the data for stencil and this will give them access to that info from the design container and avoid a lot of back and forth and possible tooling mistakes. PCB fab house should let you know the economics of the pallet and I will suggest also discussing this with you fab house before generating the layout - tab, score, etc. Jeffrey Bush Director, Quality Assurance and Technical Support 76 Technology Drive - POB 1890 Brattleboro, Vermont 05302-1890 Tel. 802.257.4571.21 Fax. 802.257.0011 [log in to unmask] http://www.vtcircuits.com -----Original Message----- From: John Foster [mailto:[log in to unmask]] Sent: Monday, July 12, 2004 2:32 PM To: [log in to unmask] Subject: [TN] Question about panelization I have been doing a lot of layouts lately of very small boards. These boards require panelization. I was wondering if I could get a idea of whether fabricators prefer to get gerber that is already panelized or whether they prefer to just get the one up gerber with a drawing that shows the panelization. Also I was wondering at what board size does it become a pain for assembly. I always try to put .250 inch manufacturing rails on boards for the conveyors. I have been doing a lot of boards on the 1" x 2" size. Any input would be appreciated. Thank You --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 -----------------------------------------------------