Electronics Forum | Fri Feb 18 11:24:52 EST 2011 | pkannan
The following is my opinion on the Shelf life of the Solder paste. Comments are welcome to support or against it. Solder Paste users often have the issue of Shelf life expiry condition. Companies including big MNCs, order certain quantities, but du
Electronics Forum | Thu Jul 21 19:53:20 EDT 2011 | isd_jwendell
Using AIM N.C. paste, just ran 10 panels to test after applying Rain-X to the stencil (pre-clean with IPA). Printing and release were slightly better (maybe my imagination), but not a large difference. Stencil remained cleaner longer. I could not tel
Electronics Forum | Mon Dec 23 12:22:03 EST 2019 | kylehunter
> I would suggest having both SMT lines next to > each other rather than separate by tables, worst > yet, another big machinery. You might not have > the machines yet for those empty line#2 space, > but you can use it as a tempora
Electronics Forum | Thu Jun 06 02:27:43 EDT 2002 | ianchan
Hi mates, does anyone know if there is a industrial standard spec for environment(deg-C, RH%) operational use of Paste Printer machines? If there is no study to define a deg-C, RH% specs for immediate environemnt operation use of a paste printer ma
Electronics Forum | Wed Sep 06 06:04:16 EDT 2000 | Dreamsniper
Hi Guys, I'd like to collect info regarding YAMAHA YV88 Mark2 and YV100 series. Are they of any good compare to Universal GSM1 or Panasert MPAV2 ? My new company's products have hips of fine pitch components (0.5mm) and we are planning to get new eq
Electronics Forum | Tue Aug 24 04:05:17 EDT 2004 | rlackey
How about getting your planning people to run a common parts report on all kits/products prior to manufacturing so you can see any potential conflicts before it hits the fan? Then when your MRP says you have enough parts, and doesn't tell you the 1
Electronics Forum | Fri Dec 15 13:57:46 EST 2000 | genny
It is only after the reflow heating process that the peaks may show up, as the solder build up in some vias(due to HASL'ing) might drip down during reflow. I don't think I've ever heard of it being desirable to have a bare copper surface that will ox
Electronics Forum | Fri Jun 05 06:20:19 EDT 1998 | Terry Keen
I am currently reading as many articals as I can to familiaize myself with Surface Mount Technology. My company is planning to install a SM production line by the end of the year. Here is one of my questions. I have read that one of the specification
Electronics Forum | Tue Aug 13 13:46:54 EDT 2002 | soupatech
Hello again.... I have been reading up on profiles and how to set them up for different results. I now have an upcomming job with some strict guidlines on reflow. I was wondering... if I were to email a pic of my desired profile could someone out the
Electronics Forum | Mon Apr 30 10:22:49 EDT 2001 | kaopsahl
Greetings. I have noticed quite a few postings lately to the effect of "hi, I want to be a SMT pro and make circuit boards, help me". Try to understand why folks on the forum are cringing at your proposal. All of the feedback I have seen regarding yo
