Electronics Forum | Sun Sep 27 06:00:24 EDT 1998 | Roni Haviv
Hello, I need some users information about "Air knif" in wave soldering: 1. Does it decreases bridging ? 2. Is it self installed of a purchesed kit (if purchesed, who are the recomended vendors) ? 3. Any other information about the issue.
Electronics Forum | Tue Jan 20 10:00:25 EST 2015 | TM
Hello We are currently cleaning stencils from both process (PbSn and lead free) in the same cleaning machine. A customer is concerned about cross contamination of lead between stencils. Is there any test kit or tool that you can suggest to test the
Electronics Forum | Mon Sep 28 10:12:53 EDT 1998 | Chrys
| Hello, | I need some users information about "Air knif" in wave soldering: | 1. Does it decreases bridging ? | 2. Is it self installed of a purchesed kit (if purchesed, who are the recomended vendors) ? | 3. Any other information about the issue. |
Electronics Forum | Tue Oct 26 08:41:56 EDT 2004 | Bob R.
When we first got into BGAs on ENIG we were getting joint cracking at in-circuit test. The joints were breaking in the Sn-Ni intermetallic. We did a lot of pull testing while working with our board suppliers and our conclusion was that pull testing
Electronics Forum | Fri Jun 16 08:36:25 EDT 2000 | Paul Houston
We typically use air to air thermal cyling for thermo-mechanical testing. However, you may also want to look at vibration and drop tests. Basically you use the same tests for underfilled CSP's as you would for regular CSP's Paul CBAR Lab
Electronics Forum | Tue Jan 23 06:16:13 EST 2007 | Ayelet
Hi, I am lookinh for standards that define the cleanliness level of the assembly room and also for the test and packaging room. I understand that tehre are some defintions of tempertaure and humidity that shoudl be met. Are there any specs for part
Electronics Forum | Wed Jul 02 12:49:57 EDT 2008 | jlbelectronics
Hi all, I have a OK industries hot air pencil model number SMT-1160 even though the label on the base says its a SMT-1102. The problem that I have is that the Diaphragm (diafram) has ruptured inside the small internal air pump. Where can I get a p
Electronics Forum | Thu Jul 10 22:41:56 EDT 2008 | davef
Did you try here: http://cgi.ebay.com/OK-INDUSTRIES-INC-SMT-1160-HOT-AIR-SOLDERING-SYSTEM_W0QQitemZ130237552185QQihZ003QQcategoryZ26261QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Electronics Forum | Fri Apr 10 20:27:07 EDT 1998 | Jean-Paul Clech
| I am currently involved in a reliability project related to SMT QFP and TSSOP fine pitch solder joint reliability. I have decided to use a temp chamber for stress testing. Is there a test standard that covers this? I am also a bit unsre as to wheth
Electronics Forum | Mon Dec 03 10:25:27 EST 2012 | traceanalytics
Our AirCheck Kit was specifically designed to capture these air samples. We can provide analyses to these requested specifications. If you would like more information feel free to contact me directly. Laura@AirCheckLab.com
