Electronics Forum | Wed Dec 20 10:44:31 EST 2017 | bobpan
The z-rod bellows on head 2 and head 3 are slightly bent. The machine will show you this error if the runout is over 6.5 mils. This is usually caused by too much z when picking parts out of a vib or tray feeder. The machine will probably run. I ha
Electronics Forum | Fri Feb 09 14:04:22 EST 2018 | ameenullakhan
Hi Justin, The solder paste we are monitoring well. And there is thawing machine to make sure solder paste is not opened early, before it reaches its ambient temperature. we have got a suggestion that , it might be from PCB enig surface finish. Mig
Electronics Forum | Tue Jan 09 17:37:00 EST 2018 | tozitom
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 >
Electronics Forum | Wed Jan 10 04:33:05 EST 2018 | spoiltforchoice
Simulating with what? In developed countries manual labour is expensive but is also still the most common solution to fitting though hole parts, even if the board are then wave-soldered. Mixing SMT and THT on what sounds like a very simple product wi
Electronics Forum | Wed Jan 10 09:48:13 EST 2018 | mrk
Hi All, Currently we are producing a LED product using an aluminum core MCPCB with surface mount LEDs. In order to achieve better heat dissipation, we are considering transitioning over to a copper core MCPCB. My experience working with copper cor
Electronics Forum | Sat Feb 10 10:08:04 EST 2018 | griinder
We recently acquired used MPM Accuflex. Immediately I noticed the live vision is mirrored. This makes it incredibly difficult to teach fiducials. I noticed some smudges on the lens, which leads me to believe the camera assembly was "worked on" at som
Electronics Forum | Wed Feb 28 08:14:39 EST 2018 | dontfeedphils
MY500 on a NPI/Proto line makes a lot of sense and can really cut down on costs and downtime due to stencil revisions/issues. Especially once you have a 250 line BOM loaded on the line and you find out the stencil has a couple of critical apertures
Electronics Forum | Fri Mar 02 12:32:55 EST 2018 | harlymh
Is there a way to make an optical inspection (polarity and shorts test) of a A6284KLPTR-T-1 that has a FK 244 08 D PAK heatsink on top? Is this possible with an AOI 3D Cyberoptics SQ3000? http://datasheet.octopart.com/FK-244-08-D-PAK-Fischer-Elek
Electronics Forum | Tue Mar 06 07:04:44 EST 2018 | alpha1
If you have the @? you have communication to the controller. If you send me the exec I can tell you if it's the right one. After that take the old battery out and put the one in that reads 3.1. It's probably ok just needs a charge. Once you get a goo
Electronics Forum | Mon Mar 12 13:51:08 EDT 2018 | cyber_wolf
It is BS. Solder is either liquid or it isn't. Getting it hotter doesn't make it more liquid. Its very easy to prove them wrong. Have them create a profile with the bottom heater turned down. Run boards and see how many parts fall off. You create
