Electronics Forum | Tue Jun 25 05:00:00 EDT 2002 | ianchan
Hi mate, "inadequate/not reliable" is a performance basis lingo term used for machines that are not treated like the precious things they are. treat em well and they will work reliable enough for you. ill-treat and scrimp on the PM(maintenance) and
Electronics Forum | Fri Jun 28 01:06:49 EDT 2002 | Dreamsniper
Hi Steve, We have a Heller 1088 (4 Zone Oven) and we are using Indium NC92 with 2% silver. My Oven setting is: Zone 1 Top & Btm 125 Zone 2 Top & Btm 145 Zone 3 Top & Btm 188 Zone 4 Top & Btm 265 Belt Speed 34 cm/min I have run a profile
Electronics Forum | Sat Aug 10 17:47:09 EDT 2002 | AXRT
From: AXRT E-mail: pxr-project@bigfoot.com Looking for partner & sponsorship Ladies and gentlemen, I am looking for serious partners, willing to support me and to cooperate in the realization of two projects in the area of implementation of moder
Electronics Forum | Sat Aug 10 17:50:10 EDT 2002 | AXRT
From: AXRT E-mail: pxr-project@bigfoot.com Looking for partner & sponsorship Ladies and gentlemen, I am looking for serious partners, willing to support me and to cooperate in the realization of two projects in the area of implementation of moder
Electronics Forum | Thu Sep 26 20:43:51 EDT 2002 | davef
"OK. If the connection doesn't look like I expect it to look, how do I know that the metallurgy is correct?" Comments are: * There are no pictures that will get you though this. * You should expect that gold that is dissolved in Pb/Sn solder to make
Electronics Forum | Wed Jan 22 14:53:50 EST 2003 | MA/NY DDave
Hi I thought I would come back to this one for a second. Joe Fox above gave a nice concise note as to why you must raise the temp high enough above the soldering melting temp (liquidus) yet not too high. You want to go high enough for paste so tha
Electronics Forum | Thu Jan 23 20:27:54 EST 2003 | joeherz
Hello, We recently installed a new/used UPK 650 fitted with a foam fluxer using an RMA flux chemistry. We have had problems with icicling and bridging from the beginning. The bridging occurs mostly on DIPs and connectors. The icicling is on longer
Electronics Forum | Thu Feb 13 14:38:43 EST 2003 | jonfox
I have worked with Macola, MAS90 now BPCS ("B-Pics"). They are ALL expensive too. To me the MAS software had the best interface and was "easier" to teach an operator who needed to pull up a BOM for a job or to see about missing/short kit items. I
Electronics Forum | Tue Mar 04 17:27:07 EST 2003 | msivigny
Hello Dave, I can understand why you might not use the auto-correct function based on the time it takes to perform the operation. I question why there is an auto-correct function in the first place? If I understand the way this works correctly, the m
Electronics Forum | Fri Mar 07 12:27:04 EST 2003 | msivigny
Hello Doug, thank you for the additional commentary, it has reminded me of another reflow recommendation that I'd like to make in general for readers. It's not specific to O2/N2 in ovens but in the method for creating and managing profiles for numero
.jpg)