Electronics Forum: top and view and yestech (Page 7 of 20)

Re: BGA and Gold Boards

Electronics Forum | Fri Jun 19 10:03:46 EDT 1998 | Earl Moon

| Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | Mike Mike, We and ind

Via holes and Wave Solder

Electronics Forum | Mon Mar 13 14:26:45 EST 2006 | Wave Master Larry

Well, im not sure what plane you guys are on, but I can back up my what im talking about. Ya see I wnet to Soltec traingin back in 1995 for our new wave. I got a diploma proofing that I know what i'm talking about. no one else in my company has on

Decoupling caps and PCB layout

Electronics Forum | Wed Aug 10 02:38:36 EDT 2016 | zxcvb

I guess I've been somewhat ignorant when it comes to the finer details of pcb layout. Lately I've read a couple of books that try their best to lead me on the straight and narrow. Here is a couple of examples of a recent board of mine, and I have hig

Printer and Reflow Oven Recommendations

Electronics Forum | Fri May 15 21:39:48 EDT 2015 | jlawson

Reflow.. 1.Rehm (Germany) - Best in Class Best overall process stability heating system ( Alot of makers have started to copy there VX heating arrangement ). COnveyor chains can be a bit more attention in terms of maintenance on rehm , but if foll

Cracking Capacitors and Solder Balls

Electronics Forum | Mon Jun 08 14:19:30 EDT 1998 | Gary Simbulan

Earl, et al, Boy things get old and cold around here fast. I promised more detail on my capactior problem and I thought I could drop something completely different in the same message and tell a tale of solder balls. First the caps. We still have

Yestech B3 Capacitors and P+P downtime

Electronics Forum | Wed Apr 06 08:20:25 EDT 2011 | don7888

Thanks Dave Iam in the process of contacting yestech support and arranging trainning for me and the operators on the line. Thanks. DOn

YesTech F1 AOI false calls and misses

Electronics Forum | Mon Apr 09 08:17:29 EDT 2012 | vparis

Reese, Thank you so much for your reply.

YesTech F1 AOI false calls and misses

Electronics Forum | Mon Apr 16 14:54:39 EDT 2012 | vparis

Reese, Thanks for your speedy reply. Vic

YesTech F1 AOI false calls and misses

Electronics Forum | Mon Apr 02 09:57:18 EDT 2012 | vparis

Our company is having issues with our YesTech F1 AOI machine the programs are currently not utilizing this machine correctly. we are have a false call rates of about 5% to as high as 12% of the total number of inspection points. I have started to rep

YesTech F1 AOI false calls and misses

Electronics Forum | Mon Apr 16 11:28:50 EDT 2012 | vparis

Hey Reese what is your Mis rate? Do you have any boards that are passed that have actual defects?


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