Solder type used
#1
Retired Mech Design Engr
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Solder type used
Reverant,
What type of solder do you use on your units? I am presuming some form of SAC.
BOARD FINISH…
SURFACE MOUNT PASTE…
WAVE…
HAND AND TOUCH-UP…
Also, I think the Motherboards come from a different source. Are they RoHS, or
Sn-Pb?
What type of solder do you use on your units? I am presuming some form of SAC.
BOARD FINISH…
SURFACE MOUNT PASTE…
WAVE…
HAND AND TOUCH-UP…
Also, I think the Motherboards come from a different source. Are they RoHS, or
Sn-Pb?
#5
Retired Mech Design Engr
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Join Date: Jan 2013
Location: Seneca, SC
Posts: 5,009
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More about any changes or repairs mixing leaded with silver is asking for disaster. I did change out my DB37 (cable end) and clipped the leads, but could have had some of the old solder involved.
But we have had whisker problems at work. Typically they come from 100% Sn plating done wrong on the leads than from the solder.
Our industry is also exempt from RoHS, but available components and individual customer specs have pushed us into Pb-free on some products.
But we have had whisker problems at work. Typically they come from 100% Sn plating done wrong on the leads than from the solder.
Our industry is also exempt from RoHS, but available components and individual customer specs have pushed us into Pb-free on some products.
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