Electronics Forum | Sat Apr 16 13:43:53 EDT 2005 | KEN
What about electo migration? I had (what apears to be) the exact same problem you describe. X-ray and ICT fails to detect micro shorts. However, in our test, the bench functional test would show a current overload. In some cases the electro migrti
Electronics Forum | Thu Nov 25 21:43:49 EST 1999 | cklau
Via is normally a plated thru holes in (0.63 to 1.0 mm (0.025" to 0.040") diameter lands , which unless properly treated they must be located away from the component lands to prevent the solder migration off the component land during reflow soldering
Industry News | 2017-02-16 19:40:34.0
In recognition of his extraordinary contributions to IPC and the electronics industry, Doug Pauls, principal materials and process engineer, Rockwell Collins, was honored with the IPC Raymond E. Pritchard Hall of Fame Award. Presented at IPC APEX EXPO® on Tuesday, February 14 at the San Diego Convention Center, the IPC Hall of Fame Award represents IPC's highest level of volunteer recognition.
Industry News | 2014-07-15 14:38:39.0
Kyzen announces that it will exhibit AQUANOX® A4639 Electronic Assembly Aqueous Solution at the SMTA Philadelphia Expo & Tech Forum, scheduled to take place Tuesday, August 12, 2014 at the Crowne Plaza Philadelphia in New Jersey.
Events Calendar | Tue Aug 18 00:00:00 EDT 2020 - Tue Aug 18 00:00:00 EDT 2020 | ,
How to Minimize Humidity Interaction with PCBAs for Robustness
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/when-should-a-pad-use-windowpane-paste-mask_topic2600_post10599.html
air due to the solder migration to one side or the other. You can also solder mask define the thermal pad to prevent solder in vias and reduce or eliminate solder voids due to window-pane. Read this: https
40731 | https://www.smta.org/harsh/Harsh-Environments-Program-2019.pdf?v=20052905555
Surface Mount Technology Association (SMTA)
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