Electronics Forum | Fri Nov 03 09:12:06 EDT 2023 | tommy_magyar
Yes, at least our boards are. Because the processes are set up correctly, the rework made on these boards is at most a couple of bad solder joints on DFN6 and DFN8 footprints. We really must be careful with handling though.
Electronics Forum | Mon Apr 05 22:52:40 EDT 2010 | davef
Sounds like you're not getting the solder connection hot enough. Talk about: * Temperature of the solder on the connection * Solder alloy * Board solderability protection * Component solderability protection
Electronics Forum | Mon Apr 05 21:46:12 EDT 2010 | isd_jwendell
I have been using this series with AIM SnPb no-clean paste without problems.
Electronics Forum | Mon Apr 05 16:12:16 EDT 2010 | dyoungquist
We are installing via reflow soldering a crystal that has 2 pads, 1 each end. They are flat pads on the bottom of the part with a small area of the pad looping around and up the side of the crystal on the end. Inspection of the cyrstal under a 40X
Electronics Forum | Thu Feb 27 18:07:13 EST 2014 | emesystems
The ISL12020 real time clock comes in a 20 lead DFN, and includes a 32kHz crystal in the package. The terminals of the crystal and oscillator come out to external pads and are highly susceptible to leakage to the neighboring power supply pins. With
Electronics Forum | Wed Jul 30 00:47:10 EDT 2014 | matusov
Hello gurus, I am a hardware designer with a small company. We are about to send a new PCB for fabrication. This board uses dozens of tiny QFN, DFN, and similar packages. As a final check I have been going through the datasheets of all these parts t
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