wrinkles solder joints found on SOIC and SOT components

wrinkles solder joints found on SOIC and SOT components author avatar

3/1/2017 1:17:56 AM

After 2nd time reflow of double reflow, wrinkles solder joints found on SOIC and SOT components.(only happen on the components at the underside of pcb during reflow, top side components dont have this problem) is this due to the reflow process problems? any way to avoid this problem? will it cause any solder joint reliability problem? Thanks
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Bowen avatar

Bowen

3/3/2017 1:17:56 AM

Nice sharing. What you share in this article is very useful. I will follow you and keep reading your posts.

Richard Baggaley avatar

Richard Baggaley

3/3/2017 1:17:56 AM

I have learned a lot from your article. Quite useful and impressive info.

Adair avatar

Adair

3/3/2017 1:17:56 AM

This post is perfect for what I need. Thanks!

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