 
| Subject: | |
| From: | |
| Date: | 24 Jan 96 12:13:24 -0600 |
| Content-Type: | text/plain |
| Parts/Attachments: |
|
|
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
|
|
|
