Electronics Forum | Wed Jan 08 19:16:56 EST 2020 | spoiltforchoice
http://suddendocs.samtec.com/literature/em_tectalk8a_lr.pdf Even so its still a fairly manual process so I guess you really have to want to use this type of connector because its a whole process in itself and I bet the whole family is a special or
Electronics Forum | Thu Jan 16 05:10:46 EST 2020 | soupy
Hej, we have some connectors placed on our PCB. 2*30legs 0.5 After reflow we detect lifted legs in the AOI. Always on the outer corners. Is this something ye have experienced? And any possible solutions? Stuff we have tried: Checking the cop
Electronics Forum | Thu Jun 26 13:24:25 EDT 2008 | realchunks
Do you glue SMT parts on the bottom? If so, use your SMT glue to prevent the short. Just cut a new stencil with 0.020" wide apertures between the pads of the connector (bottom side). We do it all the time.
Electronics Forum | Tue Jan 09 15:26:49 EST 2018 | emeto
The truth is that TH will give you better mechanical stability. If it is a part where you risk strip off the pads of SMT connector, don't make this transition to SMT. If it is a one time cable plug there and there will be not too much pressure, go fo
Electronics Forum | Wed Nov 20 21:30:36 EST 2019 | sssamw
first of all, you need check the strain caused by interference during connector insertion. If must done by SMT, then a claw would be better than nozzle.
Electronics Forum | Mon May 25 21:10:28 EDT 2009 | padawanlinuxero
Hello !! I have a problem with my wave solder oven, in one of the products we made has connectors on one side of the pcb and in the other one has SMT components the process is kinda tricky on the SMT components we use an adhesive and put to the refl
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 | Mon Apr 21 12:46:48 EDT 2003 | jonfox
It sounds as if the boards are designed in-house. Is this correct? If so, look for SMT versions of the BNC connector. I hhave used one from Johnson Components (http://www.johnsoncomponents.com) or look through http://coaxicom.com for something yo
Electronics Forum | Fri Sep 20 01:39:21 EDT 2013 | winson16
gold, one of the stablest elements on the > periodic table oxidising. Are you sure, and why > would you want to reduce the vision fail rate on > a part that is clearly shockingly poor? Old inventory is holding a huge material cost and if i can f
Electronics Forum | Thu Jun 19 10:36:54 EDT 2003 | Jacob
Hi all I am having a reflow problem. Recently we started using a through hole connector with solder flux bearing technology on a densly populated board. The connector reflows at the same time as the smt components through reflow. The problem I am ha
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