I think the information you are looking for is covered in IPC/WHMA-A-620, Section 4.8.2 You are referring to a SINGLE turn on a pin which is presumably then soldered into place as opposed to 5 turns of a 30 AWG wire on a square pin which would then be a "solderless wire wrap termination". Hope this helps. Phil Nutting -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Crepeau, Phil (Space Technology) Sent: Wednesday, May 04, 2005 1:25 PM To: [log in to unmask] Subject: Re: [TN] Wire wrap hi. i'm a little confused. your subject is 'wire wrap' which is a solderless connection. where is the solder coming from that you are referring to. phil -----Original Message----- From: TechNet [mailto:[log in to unmask]]On Behalf Of Bob Arciolla Sent: Wednesday, May 04, 2005 10:16 AM To: [log in to unmask] Subject: [TN] Wire wrap Good Afternoon, Is there any requirement for the amount of solder needed to be acceptable around a pin that has one turn of wire around it. Is this listed in IPC. --------------------------------------------------- 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 847-615-7100 ext.2815 ----------------------------------------------------- Thanks, Bob Arciolla --------------------------------------------------- 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 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- 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 847-615-7100 ext.2815 -----------------------------------------------------