|
Qualitek Rolls Out Green Pb-Free Solder Paste |
|
|
|
Written by Chelsey Drysdale
|
|
Monday, 25 August 2008 |
|
Green Paste is said to help eliminate cross-contamination between leaded and Pb-free boards in a mixed production environment. Is visually green, permitting operators to distinguish it from gray-colored SnPb paste. Color remains until reflowed, leaving normal metallic joint appearance. Residues are clear, but fluoresce under black light. Available in SAC 305, Sn100e for no-clean and water-soluble flux types, and others.
|