Electronics Forum | Fri Aug 10 11:20:37 EDT 2018 | horchak
Since your question is general I will be general. The most important thing for press fit connectors is the design, and the proper tooling. Design considerations for the PCB are proper finished hole diameter, type of plating on PCB and connector or pi
Electronics Forum | Tue Oct 14 09:17:09 EDT 2014 | rgduval
You could check the data sheets/web sites from the manufacturers of the press-fit parts. They typically will identify the recommended tooling/equipment necessary to install their components. Generally, pneumatic presses are suggested, with controll
Electronics Forum | Tue Nov 07 08:09:19 EST 2000 | adam
WE are using press fit connnectors on a range of boards, one of which is posing me a few process questions . The Machine is a fully automatic machine. The problem is intermittent and I can't seem to put a finger on it. An array of connectors ( consi
Electronics Forum | Thu Sep 01 08:36:39 EDT 2005 | davef
Search the Archives. For instance: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=8827
Electronics Forum | Wed Oct 15 03:59:00 EDT 2014 | rob
Are you using specific tooling for each part, or just generic? If so it could be pushing down at an angle and slightly tearing the PCB. We use the same style press as you but make custom fixtures to fit each connector and hold each PCB tight.
Electronics Forum | Mon Jul 13 15:31:20 EDT 2015 | antoine_fradette
i am looking to buy a Press-fit machine and was wondering if the foolowing tools work with the Tyco MEP-6T press is a good choice? molex: insertion:62202-9940 extraction:62203-0150 molex: insertion:62202-9780 extraction: 62202-9790 Thanks
Electronics Forum | Tue May 28 13:14:31 EDT 2002 | zanolli
Hello Mark, I'll assume that you are currently wave soldering and would like to eliminate that operation by using pre-forms or press-fit connectors. Solder preforms or solder flux bearing connector leads usually do not require any hole size changes,
Electronics Forum | Tue Oct 14 10:21:44 EDT 2014 | fredc
Accuracy of the arbor press might be made better by tightening the adjustable gibs on the ram if any. If you can use support under the board have the ID of the support just slightly larger than the pins being pressed. Janesville Tool makes an accura
Electronics Forum | Tue Nov 07 09:21:27 EST 2000 | jackofalltrades
We see this type of problem with a couple of our boards. It has proven to be a problem with the board. During manufacture at the board house the thru holes for the connectors are plated a little too heavy causing a smaller hole. If you haven't alread
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
winsouce.jpg)
