Electronics Forum | Thu Aug 08 23:57:17 EDT 2019 | ameenullakhan
Hi SMTA Team, Thanks for the input. Will consider the point and re verify lubrication in our maintenance activity. Regards, Ameen
Electronics Forum | Fri Aug 16 12:57:17 EDT 2019 | emeto
To be in the range of profile for a paste, doesn't mean it is ideal. Check temperature on the Side A components while running side B profile.
Electronics Forum | Thu Aug 15 03:23:05 EDT 2019 | sssamw
It depends your product application and requirement. If high level, 100ppm required, or even 2000ppm is also ok. There should have sensor detecting O2 ppm inside reflow.
Electronics Forum | Mon Nov 04 07:27:33 EST 2019 | amitthepcbguy
There are multiple methods where you can perform top and bottom reflow soldering simultaneously. With this method, you might not worry about the type of flux there is. Each part is covered and baked as per the requirement, while making sure there are
Electronics Forum | Sun Nov 24 22:09:13 EST 2019 | fadzril
Does anyone have experience of mounting MID ( molded interconnect device )? What items are required to be prepared? Can I use my current printer, mounter or reflow ovens?
Electronics Forum | Wed Dec 04 07:39:11 EST 2019 | proceng1
I still don't see the defect, but in general, yes you can use an iron to reflow and cracked or suspect joint. You may want to add a little flux before you apply the iron.
Electronics Forum | Thu Dec 19 18:44:06 EST 2019 | tey422
We opened 2 separate holes at the roof. 1 for the SMT 2 reflow ovens to share; another 1 for the wave soldering.
Electronics Forum | Sun Dec 22 22:09:11 EST 2019 | sssamw
Did you contact your solder paste supplier? Involve them for trouble shooting.
Electronics Forum | Fri Dec 27 14:24:15 EST 2019 | ameenullakhan
Yes we have tried with low soak with longer reflow and high peak also low soak.. short TAL and low peak.. but were not able to eliminate the issue
Electronics Forum | Thu Jan 02 10:30:42 EST 2020 | emeto
thank you Steve, when you mention Stencil design, what do you refer to? How about the Reflow profile? Any specifics that I should look for. Everything is in my process window, but some detail towards this package might be very helpful.
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