Electronics Forum | Sun Feb 13 20:12:53 EST 2000 | K. S. PARK
Hello . i am reviewing the s/p dek (dek 265 infinite) ,mpm (up3000). all user say the machines are good. but to me rheopump versus proflow. which one is better. someone out there using these head advise me. bad or good thing whatever it is
Electronics Forum | Thu Nov 30 21:23:44 EST 2000 | Dave F
Design more products and get wealthy. Don't waste your time and energy in areas that others are accomplished. A friend designs boards, sells $10M [what that is in euro, funny money, I don't know or care] of them a year, with a company of five [in
Electronics Forum | Tue Oct 17 18:27:21 EDT 2000 | Philip Reyes
Hello fellows, Can you clear me up regarding the reballing of Plastic BGA? Is it necessary to reball plastic BGA module if you have missing ball defect? What is the alternative process for rework? Do i need to flip the module then apply paste on
Electronics Forum | Mon Oct 16 11:53:35 EDT 2000 | Howard C. Ohlhous
I would like to know what type of glue is used to hold down surface mount devices to boards before/during solder reflow. I would like to obtain said glue for evaluation and possible use in an assembly procedure. Please Advise: What company manufactur
Electronics Forum | Fri Oct 13 07:25:48 EDT 2000 | yeo
Any one have any experience on solder fillet problem on 0603 chip capacitor ? The phenomenon is solder wetting on one terminal is very good and totally no solder wetting on the other terminal. The positing of capacitor is right at the centre of the
Electronics Forum | Mon Aug 07 16:23:34 EDT 2000 | Ramon I Garcia C
Hi!!! Thanks frieds for your advising, I have a MPM UP2000, I'm going to chek the humidity control, too I'll chek the profiles again, this plant it's located close to the beach about 1/2 mile from. However if you know some table to calculate t
Electronics Forum | Tue Jul 11 03:32:16 EDT 2000 | Charles Stringer
Can anybody advise where I can get the full SMEMA interface specification. I need to move about an old line and interface to Siemens Siplace which I understand is not true Smema - I have a spec for the Siplace interface - I now just need one for Smem
Electronics Forum | Thu Jul 06 08:22:04 EDT 2000 | David Chapman
Have you thought about stencils for glue? We stencil all glue boards quite succesfully. No CAD no clogged nozzles, much faster speed aperture designs are fun to work with. Just a thought for an alternative. All the companies mentioned also will advis
Electronics Forum | Mon Jun 19 05:38:13 EDT 2000 | Jacqueline
Could someone please direct me to a web site or advise me on particular papers to look at which cover the topic of electrical faults (open circuits) resulting from BGA process problems. Pointers to what areas to look for during x-ray etc. Any advice
Electronics Forum | Sat May 27 08:58:07 EDT 2000 | Thanas
Hi, I'm new in SMT & confusing to define the soldering defect criteria of cold solder, dry joint & dewetting. & what's the root cause for them ? FYI, I had read the IPC-A-610 rev. B , but doesn't help much. Any advise is very much appreciate. Thanks
