Electronics Forum | Tue Oct 05 01:22:46 EDT 1999 | Karlin
| I am working on trying to define a cost per placement measure in our SMT assembly operations. | | Does anyone know where I might find a published industry average that we may compare to? | | I�ve heard it stated that an industry average is less t
Electronics Forum | Sat Jun 05 00:02:24 EDT 1999 | Dean
| Any of you Process/Manufacturing Engineers, techs, etc..or those of you who 'have a clue' about this stuff been victimized by (clueless and uneducated) Manufacturing Supervisors and (clueless and uneducated) Managers who blame EVERYTHING on YOU, th
Electronics Forum | Tue May 11 15:50:25 EDT 1999 | Russell Bartley
| | | | What is a Quad 100 with vision and glue dispenser worth these days? | | | | | | | JJ: It's similar, but not the same ... A friend bought a Quad 100, vision, couple of 8mm feeders, and 13 vib bases w/platforms for $5k last month. I told him
Electronics Forum | Tue Dec 29 17:21:46 EST 1998 | Dave F
| I am looking for a questionaire/list of items that need to be addressed to determine the pros/cons and equipment, manpower, cost and lead time to determine if one should consider setting up an in-house SMT line. | Can anyone help? | thanks | | J
Electronics Forum | Fri Jul 24 09:50:13 EDT 1998 | Justin Medernach
200 boards/Hr and oven will reflow ~180 boards/Hr but the P&P machine will only place 700-950 CPH | when setup is taken into account. Minimum pitch is normally .020" and we place an Avg. of 491 TSSOPs and 217 BGAs a month. | We don't even bother wit
Electronics Forum | Thu Aug 15 15:44:46 EDT 2002 | dragonslayr
You can't control what you don't measure. You have provided very little detail other than post reflow costs are high. What defects are attributed to problems experienced prior to reflow? Are these random or recurring defects? You will need to put ea
Electronics Forum | Sat May 10 12:58:33 EDT 2003 | stefwitt
I find 100 feeder slots of 16 mm width quite sufficient. If there are two feeder tables, each table is ~ 36� wide. Even slow machines can travel that distance in less then 1.5 seconds. If I further assume, that an optimized set up may save 30-40 % o
Electronics Forum | Fri Jan 21 05:20:06 EST 2005 | Rob
Find out your maximum feeder loading (number of slots taken up, not number of feeders - 8mm, 16mm, 44mm, waffle packs tubes etc), and your likely long term max feeder loading (ie what is in the pipeline, or could be). Next find out your required run
Electronics Forum | Mon Oct 24 01:19:10 EDT 2005 | darby
Hi Mike, I use variations of both of these machines in a Tenryu FV-7100s and Samsung CP45/CP45Neos. Both have been very good machines - I would find it difficult to split them. I have personal dislikes of both tooling and support systems. I would ta
Electronics Forum | Mon Aug 27 16:51:14 EDT 2007 | gmoritz
I'm updating this thread and replying to the first post in the thread due to the annoying tendency for later posts to get indented to the point that you can only put one or two words per line. Our Rad 5, hit the skids again for the last couple of w
