Electronics Forum | Thu Oct 29 16:27:37 EDT 2009 | bhartman
Does anyone have experience with the smoke release properties of PCB laminates? I need to pass UL 2043 and I know FR4 does not pass. I also need to be ROHS and otherwise UL listed/recognized material. Thanks.
Electronics Forum | Thu Aug 19 14:54:44 EDT 2010 | jamyboy
Has anyone out there successfully switched from First Pass Yield to DPMO metrics and most importantly, sold MGMT on the change?
Electronics Forum | Thu Jan 31 13:02:01 EST 2013 | dontfeedphils
Are you talking about double sided reflow or just multiple passes for one side? If you're running multiple passes for one side, why?
Electronics Forum | Sat Feb 19 06:56:56 EST 2022 | nikevoo1
Glue dispenser Fuji GL-V should have PASS and PRODUCT mods. But the PRODUCT mode its gone. There is only PASS mode and we cant change it. I tryed to replace the CPU board but the problem stayed. Any ideas?
Electronics Forum | Fri May 05 03:20:06 EDT 2023 | abhishek10
Yes everything is Yes,IT was passed on tester as well . i Doubt some intermenternt contact was available at the time but still it got passed.
Electronics Forum | Tue Apr 16 20:38:03 EDT 2024 | digitalshovel
when in assign mode, set npm1 as pass. The condition set will make it pass through to npm2
Electronics Forum | Wed Dec 19 15:32:03 EST 2007 | slthomas
"Any risks associated with double pass stencil printing?" Mostly just too much paste, plus the associated bridging, and your stencil gets dirty quickly. Any gap between the stencil and the board gets filled with paste on the first pass, then migrate
Electronics Forum | Thu Apr 22 01:47:28 EDT 1999 | Larry Johnson
Recently, we have been having problems with PLCC's passing vision on our IP's If the part is set up to be placed on Head 2, it will not always pass vision. However, if we move it over to Head 1, it will pass and place just fine. Now, I do realize
Electronics Forum | Wed Apr 28 00:58:22 EDT 1999 | Will B. Caught
| Recently, we have been having problems with PLCC's passing vision on our IP's If the part is set up to be placed on Head 2, it will not always pass vision. However, if we move it over to Head 1, it will pass and place just fine. Now, I do realiz
Electronics Forum | Tue Sep 14 03:14:52 EDT 2004 | Adam
Hi Has anyone see a defect,where after one pass over the wave, pins on conectors seem to have a tenancy to have a mimimum solder fillet on the bottom-side of the board. There seems to be no trend, It could range from half a dozen to two dozen from b
