Electronics Forum | Wed Jul 06 12:25:55 EDT 2005 | HOSS
Bob, We have seen this same issue and haven't found a solution other than touching up to create a toe fillet. Luckily, it's a low volume product, for now. What have you done to combat this? Thanks.
Electronics Forum | Wed Jul 06 10:57:33 EDT 2005 | dutch69
What exactly do you mean? If i have ever dealt with fields like ''x''/''y''/''z'' /teta'' .Yes i have .There are definition for this called''rough alingment'' Maybe i haven;t understood you correctly.We have quiet old MPM.
Electronics Forum | Wed Sep 07 00:35:48 EDT 2005 | fastek
I know a former MPM field service engineer in San Jose that does work for me. Send me an e-mail and I'll get you in touch with him. fastek@comcast.net
Electronics Forum | Wed Nov 02 07:07:14 EST 2005 | bobpan
Dave....i dont know your e-mail address...post one up and we can get in touch..... chow
Electronics Forum | Mon Dec 05 12:41:40 EST 2005 | stepheniii
thermal cycling chemical reactions (can occur slowly) they were only touching before and not really a solid solder joint
Electronics Forum | Tue Dec 06 04:38:43 EST 2005 | mskler
check the placement height of the head, That can be checked by manual up & down of head on conveyor the nozzle should just soft touch the conveyor. Also check the down speed of head.
Electronics Forum | Fri Jan 13 08:53:53 EST 2006 | chunks
Wave not touching the thru-hole part. Adhesive on the pad. Board mask smear on the pad. Ring contaminated. Ring not plated correctly.
Electronics Forum | Wed Apr 26 07:56:22 EDT 2006 | davef
Since the connection improves when you touch it with a soldering iron, it indicates that the reflow recipe is NOT good. Something may have changed with the termination material requiring a higher peak temperature.
Electronics Forum | Mon Jul 10 19:42:50 EDT 2006 | Mike
I'm looking to solder a individual wire to each of the leads of a voltage regulator. Any advice in keeping them from touching? See item below. http://www.radioshack.com/product/index.jsp?productId=2062599&cp
Electronics Forum | Tue Jul 11 04:14:24 EDT 2006 | Rob
1) Use insulated wire & only strip back as much as you need for a good joint. 2) Wrap insulation tape around each joint (package lead with wire) after soldering to avoid any possibility of touching.