Electronics Forum: /09 (Page 491 of 1632)

kapton dots and liquid solder mask

Electronics Forum | Tue Aug 09 10:38:45 EDT 2005 | SuMoTe

Water soluable dots will wash off after reflow. A water soluable liquid mask will work as well. dots are better for defined (round)holes, whereas the liquid mask works well with odd shapes.

kapton dots and liquid solder mask

Electronics Forum | Wed Aug 10 15:09:06 EDT 2005 | pr

O.K. thanks, I'll look into it............through a rep, since all our boardhouses are in China/Taiwan. I'm seeing a pattern! thanks, pr

Reflow solder issues with 6pin SOT's

Electronics Forum | Tue Aug 09 13:44:48 EDT 2005 | mtd

The solder on the rest of the board looks good. There are no large components around these parts. We check the profile using a KIC and it met the recommendations of the solder paste manufacturer. I have not did a dip test of the board or components.

SMT production

Electronics Forum | Tue Aug 09 20:28:29 EDT 2005 | Ari

Dear All, I'm looking for the complete SMT equiment line uses for the large scale production line(industry level. Could someone please recomend me which equipment and manufacturer? Your inputs are very helpful to me and I'm appreciate that. Thanks

Recommended max board temp for BGA repair

Electronics Forum | Wed Aug 10 16:04:09 EDT 2005 | rrylande

I am concerned about delamination and other modes of damaging the board itself. Am I mistaken to believe that raising the entire board to near reflow temperatures (during the repair of a single BGA) may damage the quality of the board?

Drop components in Secon reflow

Electronics Forum | Sun Aug 14 09:01:21 EDT 2005 | davef

Search the fine SMTnet Archives. Here's an example http://www.smtnet.com//forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=4484&#Message17468

Water

Electronics Forum | Fri Aug 19 04:09:49 EDT 2005 | md

some water managed to leak onto a couple of backplanes boards. The OP. has blown any water off the boards, would these need to be baked ?

Lead-Free qualification process

Electronics Forum | Wed Aug 24 09:07:30 EDT 2005 | patrickbruneel

Ken you're so right it scares me. If it looks too good its "reject" can't wait to see the definition in the lead-free workmanship standards.

off-line progrmming

Electronics Forum | Mon Aug 22 09:34:54 EDT 2005 | Lee

i need documentation on off-line progrmming for fuji cp-642e can any1 help me?

Stencil manufacturer

Electronics Forum | Tue Sep 06 12:48:14 EDT 2005 | Vu Nguyen

CALL THIS # 949-453-1500. Vu Nguyen @ I-Source Technical Service . You will be happy with our quality & services . Best Regards. Vu Nguyen. 949-453-1500


/09 searches for Companies, Equipment, Machines, Suppliers & Information