Electronics Forum | Mon Jun 29 15:52:00 EDT 2020 | jmelson
One last question, can the FLX2011 pick up a negative fiducial, ie. a plated through hole? Some of my boards do not have traditional fiducials, so I pick up the location of a couple mointing holes. (It didn't address this in the documents.) Thanks
Electronics Forum | Mon Oct 06 15:17:12 EDT 2008 | davef
Q1: You say that 0.008" of "slop" is un-doable; hence, the reasons for our failures. Any basis for that statement? A1: We're not even considering the accuracy of your placement machine. We base our comments on the gap between the hole and the connec
Electronics Forum | Fri Oct 03 10:24:17 EDT 2008 | chineechooze
I have a problem with placement repeatability and accuracy on this Samtec connector. The customer wants to use a "nubbed connector" which has to be placed in the corresponding PCB holes. When the nubs miss the holes, the part becomes "lifted." SEE
Electronics Forum | Wed Sep 08 20:38:06 EDT 1999 | Barbara
I have a board that has surface mount on both sides . On this board is a 22pin connector which is the only thru-hole part.This part is located on the component side. I would like to reflow this part. Can this be done? If so, how can this be done?
Electronics Forum | Thu Oct 15 10:26:13 EDT 1998 | Dave Celestian
I have a problem with measling on our PCB's. We saw it on our FR4 PCB's at final assembly yesterday. Is this a defect from the board vendor or something we did in our assembly process when building the PCA's (thru hole). Could the wave solder mach
Electronics Forum | Mon May 11 16:09:07 EDT 1998 | Todd N
We are having continuous bridging problems with the trailing leads on a 26-pin D-sub through-hole connector. The pitch is 0.100". The connector is going through the wave at approximately a 20 Degree angle. Does anyone have any board layout recommend
Electronics Forum | Tue Apr 23 10:31:59 EDT 2019 | laserpro
Hi all and thanks for viewing my post! My questions related to the subject line are as follows: 1. Does the Epoxy Solder Mask Layer of a PCB protect against moisture absorption? Is this a primary function of the solder mask? 2. Does exposed FR4 na
Electronics Forum | Fri Sep 10 07:43:19 EDT 1999 | Christopher Cross
| I have a board that has surface mount on both sides . On this board is a 22pin connector which is the only thru-hole part.This part is located on the component side. I would like to reflow this part. Can this be done? If so, how can this be done?
Electronics Forum | Fri Sep 10 07:45:59 EDT 1999 | Christopher Cross
| | I have a board that has surface mount on both sides . On this board is a 22pin connector which is the only thru-hole part.This part is located on the component side. I would like to reflow this part. Can this be done? If so, how can this be done?
Electronics Forum | Sun Mar 29 13:49:59 EDT 2009 | tpappano
Hi Peter, I'm a new user of a CSM84VZ, so I have only a small grasp so far about what goes on in the machine 8-) There should be two locating pins. One fixed and the other adjustable for different board widths. Small cylinders are coupled to the