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| From [log in to unmask] Wed Jan 31 10: |
15:39 1996 |
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<"Macintosh */PRMD=MOT/ADMD=MOT/C=US/"@MHS> |
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Can anyone recommend a method to completely remove the 63-37 solder from a
surface, leaving the underlying intermetallics untouched? I have tried
hydrochloric acid; it works for solder reflowed on Cu, but in joints with
gold it apparently re-precipitates gold artifacts. Any help would be
greatly appreciated.
Edwin Bradley
Motorola
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