Category:PCB Assembly Solder Paste

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Solder paste is a material used in the manufacture of printed circuit boards to connect surface mount components to pads on the board. It is also possible to solder through hole pin in paste components by print solder paste in/over the holes.

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Referee Call on Solder Balls Reply 2017-02-27 16:59:39
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JPOS

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Need your help with a referee call on solder balls. See attached pictures. Engineering believes the solder balls and splash in pictures violate IPC-A-610E-2010 section 5.2.7.1. Purchasing on the other hand believes these are acceptable. Info: balls and splatter was flicked from surface and would have been dislodged under service conditions. Traces near balls are 0.008 in. Any help wil be greatly appreciated.
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Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.

VICENTE

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I am happy that you shared this helpful information with us.

Blair

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Wow, these helpful info benefit me a lot. Great thanks to you.

rosenborisov78

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Good resource for new beginners.

Christopher

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Great article! Keep up the great writing.
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