Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on May 2, 2010
I'm now offering live soldering help through google helpouts: http://bit.ly/soldering_helpouts This video demonstrates how to solder .5mm pitch QFN chips using only hot air and a soldering iron, without solder paste or a stencil. It also discusses hot air temperature and air settings, and flux type.