BGA Rework - Nitrogen...powered by Finetech

Read more: http://www.finetech.de/advanced-rework/applications/rework-of-bga-csp.html.
The video demonstrates that in a nitrogen atmosphere, contamination of the solder is minimized , surface tension effects reduced, and a smooth spherical solder residue is left - making for a cleaner solder removal step without residual solder forming a meniscus (the typical "chocolate kiss" shape).

Category:

Science & Technology

Tags:

• solder
• removal
• bga
• rework
• nitrogen
• air