Electronics Forum | Tue Mar 19 12:48:12 EDT 2024 | jdengler
When we were selecting our AOI I made 3 test boards. 2 of them were "golden boards". These 2 had different shades of green solder mask as I had been told this could cause some issues. I did not encounter that during our selection. The 3rd board ha
Electronics Forum | Tue Sep 26 20:14:29 EDT 2000 | Dave F
I agree with Wolfgang that a check list, like he proposes, is very useful in evaluating your ability to assemble products. No sense designing a 16 inch board if the throat of your wave is 15 inches. Taking a different tact � what if you define your
Electronics Forum | Tue Sep 26 20:16:07 EDT 2000 | Dave F
I agree with Wolfgang that a check list, like he proposes, is very useful in evaluating your ability to assemble products. No sense designing a 16 inch board if the throat of your wave is 15 inches. Taking a different tact � what if you define your
Electronics Forum | Wed Jul 26 10:06:19 EDT 2000 | Doug Philbrick
I have read many of the past threads on both topics and I still am not convinced I know the answer to the soldering problem we are encountering. I am hopping someone can help. I have a dense SMT board we are building and have been building for some
Electronics Forum | Thu Apr 27 21:11:00 EDT 2000 | Dave F
Ken: There is no complete package solution to the concerns you have. You need to weave you way through this project. I�m generalizing when: Placement machine OEM: * Knows their machine (your interests are served if this is the proper machine for
Electronics Forum | Thu Jun 28 08:14:11 EDT 2001 | Stefan Witte
I visit customers on a contract base to get the machines in a status, that an operator can take over. These customers are usually small shops, who can not effort an engineer to set up the machines. I am not afraid of my job, if it does not require a
Electronics Forum | Mon Oct 18 05:23:01 EDT 1999 | Brian
Steve What do you mean by better? More/less activity? fewer retouches? longer shelf life at ambient temperature? less hygroscopicity? longer open time on the stencil? easier to wash? easier to treat waste water? easier for washing machine maintenanc
Electronics Forum | Tue Oct 05 14:38:06 EDT 1999 | Debbie Alavezos
| | Hi, | | | | Help! Could anyone help to enlighten me on this? | | | | Question: | | | | If I have a CSP/BGA package of size X by Y and the standoff gap between the component and PCB is Z, What is the maximum allowable Y/Z or X/Z that using a n
Electronics Forum | Fri Sep 17 04:17:10 EDT 1999 | Brian
| | | I am not familiar with the "mil" metric. How many inches is in 1 mil? | | | | | | ...or 10 mil? | | | | | | | | each mil = .001" | | | | Earl Moon | | | At risk of informing someones grandmother on the art of removing the contents of an e
Electronics Forum | Fri Sep 17 08:52:01 EDT 1999 | Earl Moon
| | | | I am not familiar with the "mil" metric. How many inches is in 1 mil? | | | | | | | | ...or 10 mil? | | | | | | | | | | | each mil = .001" | | | | | | Earl Moon | | | | | At risk of informing someones grandmother on the art of removing
