Electronics Forum | Wed Jan 11 16:56:28 EST 2006 | curtb
We are an OEM buying a PC board assemblies and want to specify correct IPC standards on our bare board drawing and on our complete assembly drawing. Can someone please tell us what IPC standards we should use? Assuming that IPC is the correct standa
Electronics Forum | Wed Feb 08 08:05:51 EST 2006 | amol_kane
thank you for the reply.....this reinforces the same info about SAC305 that i had reviewed in other papers. Since this is an inherent property of SAC305, i am assuming 1. Wave parameter (temp/time) tweaking will not mitigate this? 2. what is differ
Electronics Forum | Mon Feb 13 12:41:38 EST 2006 | masrimhd
Hello, I know for sure that using lead-free technology in conventional tin-lead machines makes a lot of problems. But I wonder if we can use conventional tin-lead alloy and components with a lead-free machine! Is it possible? Does this imply any s
Electronics Forum | Wed Feb 22 09:50:57 EST 2006 | aferloni
I noticed some of you know info about the machine mentioned in the subject, the one on sale in the following link: http://www.equipmatching.com/used_equipment/2/40/39658.php We�d be grateful if you could help us with tech data to decide purchase,
Electronics Forum | Sun Feb 26 13:49:18 EST 2006 | masrimhd
Hi, We will run a no-clean wave solder process to assemble TV boards. What about incorporating a ROSE Test equipment (Ionograph, zero-ion, Omega Meter) in the process? Is it recommended, helpful or unnecessary? I�ve read about the use and limits of
Electronics Forum | Mon Feb 27 03:27:32 EST 2006 | dangax
[sorry for the first post, but I was not registered] So, we are in a strange situation: We have new Hot Air Levelling Lead Free PCB, but our process is not ready to lead free, so that we have Sn/Pb solder paste, standard reflow profile, etc... What
Electronics Forum | Fri Mar 03 11:24:08 EST 2006 | Ken
I would appreciate comments from anyone familiar with Fuji CP6's and CP6E's. Essentially, I would like to understand the important differences between these two machines. Considering that we use FujiCAM as a programming tool, does a CP6E require a
Electronics Forum | Sat Mar 25 16:36:44 EST 2006 | Frank
Comtra doesn't usually sell directly to the end user. Try consulting your machine manufacturer. On the mechanical belt feeders there are no adjustment. On the electrical feeders there is a turn switch to select the feeding travel of the belt. T
Electronics Forum | amol_kane |
Fri Apr 14 10:16:37 EDT 2006
Electronics Forum | Wed Jun 14 17:17:53 EDT 2006 | SMTRookie
I'm looking for a No Clean low or an ultra low flux residue solderpaste (SAC305 and Sn/Pb). Any Recommendation? Is there something in the datasheet that will tell if a solder paste is really a low residues flux. Also is there a method to clean the
