Board change and solder not adhereing co

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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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Board change and solder not adhereing completely

337

Basil

We recently had a multi block panal change at the vendor Now the production lines are producing solderability defects in great number. The makeup of the pcb is a type of fiber glass mask green in color and pads with no tinning just copper lands.

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2017/2/2 3:19:43

Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.

GABRIEL SILVA

Remarkable.I have learned a lot from your post.

2017/2/4 3:19:43

Tom Wong-Cornall

I really appreciate your content.Good resource for new beginners.

2017/2/4 3:19:43

wojciech.kulicki

Good resource for new beginners.

2017/2/4 3:19:43

Wenger Guy

Marvelous!

2017/2/4 3:19:43

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