Electronics Forum | Thu Jul 13 00:50:43 EDT 2006 | Ola
I hate to say this, but there are some good threads already at this forum. Please do a search on this topic and you will find some interesting answers. For. ex. http://www.smtnet.com//forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=5939&#Me
Electronics Forum | Thu Jul 27 22:49:18 EDT 2006 | chrispy1963
I am searching for any information concerning this type of SMT placement equipment. Currently our facility utilizes Panasonic CM202 inline with MyData MY12 machines for our production builds. Our managment has found a couple of the Siemens machines
Electronics Forum | Thu Aug 24 08:49:20 EDT 2006 | nodlac
Hi Jerry- The belt splice kit we used were made by Eagle Belting Company (Now Fenner). You are correct in the splice process...one other thing we did was trim the extra "roll Back" or flash of melted material. I prefer the Mini or regular but splic
Electronics Forum | Wed Aug 30 07:45:08 EDT 2006 | davef
18-30*C, 30-70%RH * Particle count: ** Institute of Environmental Science and Technology (IEST) sets up the criteria and measurement methods to determine cleanroom class [eg, 10, 100, 1000, etc]. Consult their web site and perhaps take one of their
Electronics Forum | Tue Sep 12 10:55:29 EDT 2006 | slthomas
I found this searching the archives. Unfortunately Bob doesn't seem to have an active site anymore, just references by people he works for. It's a shame, because there was a load of good stuff there. Haven't looked at Phil's site for a while but it's
Electronics Forum | Thu Sep 14 06:45:11 EDT 2006 | Rob
Hi Mika, We had roughly the same set up - AP27 -CP6x2, GSMx2, VIP98 & we ran the thin boards with durastone routed pallets. If you route out a 0.4mm pocket on the pallet and either use kapton tape/high temp masking tape/ or 3M spraymount to hold
Electronics Forum | Wed Oct 04 15:06:57 EDT 2006 | C.K. the Flip
Hmmm.. you are in a pickle then. I have AIM's "Reflow Profile Supplement" where they recommend a Low-Long-Soak (LSS) profile for situations like your's. It's an old-school type profiling approach where you ramp up to 120*C for about 1 min. then soa
Electronics Forum | Wed Oct 11 09:53:06 EDT 2006 | Rob
Yes, kind of - I had a look through my notes from a while back where we did a lot of work on bending strenght but the only original source I could find was reference to a paper drawn up in 1979 "Increase Terminal to Pad-Peel Strength with a Standard
Electronics Forum | Mon Oct 16 17:46:49 EDT 2006 | Dan
Recently I was given a bad Bios Link from Toshiba which fried my Bios and now my laptop boots to a black screen. I recently unsoldered and removed the existing Bios chip and have ordered anotherfor replacement. Unfortunately while removing, i damag
Electronics Forum | Sun Dec 31 07:31:40 EST 2006 | davef
Thoughts are: * Eliminate solder spotting on gold fingers through process improvement in broard handling, printing paste control, and reflow recipe development. Search the fine SMTnet Archives for previous discussions. * Dispense or print a reflow te
