Electronics Forum | Tue Sep 10 11:32:28 EDT 2002 | dragonslayr
Melo- with all due respect, please keep your schilling for customers to some other forum. This is a technical help forum, not an opportunity for a sales pitch.
Electronics Forum | Thu Sep 19 12:02:19 EDT 2002 | JoAnn Stromberg
I think the SMTA could help you. We are offering a number of courses at SMTAI next week in Chicago. They cover topics such as SMT: Principles and Practice and Equipment Selection. All details can be found at http://www.smta.org/smtai.
Electronics Forum | Fri Sep 20 14:12:22 EDT 2002 | bdoyle
Just wanted to make a comment about the thread. I'm going to be watching it as its moving towards sales pitches. If you feel your company can help the original poster then contact them off the forum. Lets keep the sales pitches off this forum plea
Electronics Forum | Mon Sep 23 21:42:01 EDT 2002 | davef
Commercial postings The level of commerce in the following two threads is way out of hand: * This thread �Where Do I Start?� * �AOI� http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=5521&mc=9 Please stop!!!
Electronics Forum | Thu Sep 12 15:14:52 EDT 2002 | stepheno
What type of machine are you using? We have a panasonic MPA placing LED's. I would have to check which nozzle we are using. Despite the odd shape we don't have problems with them. And don't forget that parts can shift in the oven. Usually for the
Electronics Forum | Wed Sep 11 07:23:07 EDT 2002 | johnw
peter, define what you class as SPC for these area's, or do you just mean looking at the PPM or DPM levels? John
Electronics Forum | Mon Sep 09 10:50:24 EDT 2002 | bmulcahy
Hi MK, It not really as simple as changing from one to the other. VIA hole, PTH hole sizes may need to be changed. Really the designer should re-evalaute the board before changing. Also remember your soldering profiles, both reflow and wave (if appl
Electronics Forum | Mon Sep 09 11:02:45 EDT 2002 | mk
No change in Vendor. Here is some additional info from this morning, There are no shorts, opens, or visible defects. The problem is that when the boards are ICT'd, the values of the resistors, caps etc are measuring out or tolerance????? Can the go
Electronics Forum | Mon Sep 09 11:20:50 EDT 2002 | ksfacinelli
I have never seen that occur when using gold plating vs. HASL. I am a big fan of the gold process and have achieved very consistent quality. Did the board vender do an impedance measure to validate you design?
Electronics Forum | Wed Sep 11 14:11:59 EDT 2002 | blnorman
We had a similar problem with components being out of spec, course our problem was that they were coming in out of spec, not being damaged by our process. Do you do any incoming inspection?
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