Electronics Forum | Tue Mar 07 20:33:26 EST 2023 | SMTA-72027903
Hello We have recently started to work with press fit but we are finding problems to reach the specifications in terms of hole deformation and whiskers. Do someone have experience in key process parameters and PCB design specifications (PCB harness,
Electronics Forum | Wed Jul 15 15:35:21 EDT 1998 | Michael Fogel
Hello Mark, Here in ECI, because the nature of our products, are using the method of press fit connectors in big numbers and although we have SMT components (around 200 per board) as well as T/H components we still preferred to use press fit because
Electronics Forum | Thu Apr 05 22:27:06 EDT 2001 | davef
As a band-aid, consider running your chip wave when soldering these boards [Similar to Cals "dance with me babe" suggestion.] If the problem is as broad based as you say and the radial components have a tight fit, consider increasing the holes by a
Electronics Forum | Fri Apr 08 05:10:10 EDT 2005 | siverts
What is Your customers requirements? Is the PCBA mounted with front/back connectors? Will the PCBA be mounded in a rack and connected to opposite connectors on the other side? In this case, if the warpage is more than approx 1-1.5 % You will then n
Electronics Forum | Wed Jan 18 09:06:30 EST 2006 | ronhammer
What I mean by it does not work is after I moved the brackets I have about 4.5 inches from the end of the TWM to the conveyor point. None of our conveyers fit there all our Conveyers have about 6 inches in the front on the conveyer. Is there a differ
Electronics Forum | Tue Feb 21 13:49:59 EST 2006 | slthomas
So am I. Have been for about 3 years. Metcal won't make the custom nozzles any more so even the cost ineffective route is closed. What's funny is that they make an adaptor to fit the FCR nozzles onto the QX2 but won't make one to fit the QX2 nozzles
Electronics Forum | Thu Oct 12 09:30:20 EDT 2000 | John Thorup
They'll fit just fine in a TQFP 14mm X 14mm tray.
Electronics Forum | Mon Sep 18 20:18:41 EDT 2000 | Dave F
What production volume / mix environment(s) does laser soldering / rework fit?
Electronics Forum | Mon Oct 25 17:06:18 EDT 1999 | William
Mario, If you are looking for a cheap press to do press fit connectors, then you are asking for trouble. Now, and in the long run. ASG out of West Palm Beach makes a very good press. We bought a 5 ton version and are able to press up to about 2500
Electronics Forum | Tue Oct 26 10:23:58 EDT 1999 | Arthur
Mario You can reach ASG at PH: 561-848-6746
