Try the dummy component catalog from TopLine at http://www.topline.tv/DummyComp.pdf I think this has the quick references you are looking for. Jeffrey A. McGlaughlin CID Engineering Designer Battelle Memorial Institute [http://www.battelle.org] Columbus Ohio [log in to unmask] -----Original Message----- From: Zweigart, Siegmund [mailto:[log in to unmask]] Sent: Tuesday, March 04, 2003 7:55 AM To: [log in to unmask] Subject: [TN] 0402 inch - mm ? Hello All Can I find somewhere in the Internet a transform table of component sizes (mm - inch)? e.g. 0402 correspond to 1005 (mm) .... Siggi --------------------------------------------------- Technet Mail List provided as a free 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/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a free 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/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 -----------------------------------------------------