Electronics Forum | Thu Oct 03 10:21:30 EDT 2019 | cbart
Hello all!! we are having a heck of a time getting a TE Connector to solder TE P/N 2305018-2. the part design is terrible!! the parts tips forward and rocks side to side when mounted. we are getting many un-soldered leads. and the design does not len
Electronics Forum | Thu Oct 17 09:21:24 EDT 2019 | proceng1
We've been getting more and more flex and rigid-flex assemblies. Making carriers for mounting the boards to go through printer and pick & place is becoming more challenging with the size of some of the arrays. Normally we use a pair of pins tha
Electronics Forum | Sat Nov 09 19:10:18 EST 2019 | richardcargill
Hi, I just set one of these up a month or so ago, so it's all pretty fresh. The 265s have a pressure sensor amplifier box that needs calibration using the OEM calibration jig. OR you can use a 3 quid digital luggage scale from Ebay. The calibratio
Electronics Forum | Tue Feb 25 06:06:11 EST 2020 | hexton
I am currently weighing up my options for resistors that will be fitted to a fully assembled PCB (PTH&SMT). Do I omit the stencil apertures leaving exposed pads (ENIG) so they can be hand soldered with fresh solder. Considering shelf life for soldera
Electronics Forum | Fri Feb 28 01:36:43 EST 2020 | crystal12
> What is the use of gold plated boards? <BR> <BR> With the increasing integration of IC, the more IC the more dense. The vertical tin spray process is difficult to flatten the pads, which brings difficulty to the SMT mounting, and
Electronics Forum | Mon May 11 23:16:20 EDT 2020 | richgreen01
Hi I am having issues with fumes coming from my oven,mainly when running lead free paste,it does not have a traditional motor or fan mounted inside but has a modified top extruding motor with a rod leading to the fan inside. So the top is open to a
Electronics Forum | Mon Jun 22 16:34:14 EDT 2020 | stephendo
What I have seen used are belt driven roof mounted exhausts. There would be a drum fan that is driven by belt and motor. That way the fumes never go over the motor or the belt. We would have to replace the belt every couple of years or so but then it
Electronics Forum | Thu Aug 13 17:44:50 EDT 2020 | ironsmt
Thanks for the feedback Rob, Yes that is a no solder. There are 7 of these parts on each board and around 30-40% of the time the leads will have a no solder. I have to agree with you on waving surface mount components; I try to steer clear wheneve
Electronics Forum | Fri Sep 18 15:47:15 EDT 2020 | majdi4
Hello guys , For our SPV machine (Printing machine) , am looking for flexible support pin or some other idea to support PCB during second printing process ( Double side process) . We actually using ( 1: stainless steel support with voids for mount
Electronics Forum | Wed Sep 30 21:48:13 EDT 2020 | kylehunter
> If you could change the design, a 2x25 1.27mm > pitch surface mount connector is a standard part > from Wurth. Samtec also do versions in any pin > count you might desire, with locating pins, > without, with picking clip etc.
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