Electronics Forum | Tue Dec 01 14:44:04 EST 1998 | Terry Burnette
| Hi | I have been conducting my first reflow profiles. Most of the texts that I have read suggest soldering the thermocouples to a populated pcb. I am finding this very difficult. I have been using a high melting point (Sn5 / Pb95) solder and the
Electronics Forum | Mon Oct 26 16:01:33 EST 1998 | tom Gervascio
| | I need some info on how to stop the bridges I'm having on | | radial and axial parts that are in the same place on every board. I'm also having problems with sot-25 bridging. I'm using a Electrovert E-pak. I tried leveling the machine,solder pot
Electronics Forum | Wed Oct 07 21:32:41 EDT 1998 | Dave F
| We want to know the websites , email addresses of used SMT and Auto-insert machines trading companies. | | We want to import some products above into China. | | Please tell us . | | Regards | | Larry Guo | | Shenzhen China | Larry: Here are
Electronics Forum | Thu Sep 17 10:39:36 EDT 1998 | Jim Gustin
| We are a small contract assembly shop hand placing SMT. We recently received a large contract for SMD that will require placement rates of at least 6,000 CPH. I am looking at Fuji, Mydata, Quad, and Zevatech. I have little experience with automated
Electronics Forum | Mon Aug 24 08:44:52 EDT 1998 | Justin Medernach
| | | Require a conductive adhesive - either isotropic or anisotrpic - which can be used for 100micron oitch devices. | | | Must be resistant to solvents such as MEK and acetone. | | | Cure below 150C, with possible potential for rework of the conec
Electronics Forum | Fri Aug 07 07:52:15 EDT 1998 | Earl Moon
| | Is there any problem using SMT on gold boards? 15 years ago we were told not to use gold boards, but I can't remember why. Judging by the other postings it now appears to be common. Only problem I see is that the nickel should be plated, not e
Electronics Forum | Thu Jun 04 12:05:43 EDT 1998 | Anthony
Dear Dave, I have a "possible" solution to your problem, though I have never tried it myself. If you're trying to come up with a non-abrasive technique for removing solder-keep reading. If it's a faster method you desire, do yourself a favor and hi
Electronics Forum | Thu May 21 11:39:21 EDT 1998 | Brian L. Pollitt
| We are looking to bring in a HP 5DX System. This is | the laminography equipment formerly known as Four Pi. | I have our sales rep getting us a few references, but I | wanted to get some opinions from the tech net. | I am looking for input from
Electronics Forum | Sat May 09 11:54:12 EDT 1998 | Bob Willis
All the comments that have been made a great but I do have to say that much of the problem comes back to the design engineers not designing for manufacture. Centre board supports would have sorted the problem without jigs. | | I am running a board t
Electronics Forum | Thu Jul 01 00:51:56 EDT 1999 | Scott Cook
| Steve, | | First of all I don't disagree with you, but 104 caps perform a power smoothing function not a data signal function. | | A PCB will still function despite a few dead cap locations. | | It won't function without certain IC lead contact
