Zitat von Chuck Guzis <cclist at sydex.com>:
On 22 Jan 2012 at 19:30, David Griffith wrote:
I can probably deal with QFPs, but BGAs are just
nasty, particularly
when combined with the wrong sort of solder.
My thought was that they'd be able to do the same trick, where each
contactl on the BGA would settle into its own solder-filled recess
and all you'd have to do is heat the area. But maybe not...
You could, but it is not worth it.
There is a lot of information on the web about using temperature
controlled toaster ovens, etc. If you add it up, it is still pretty
expensive.
So, if you like to use BGAs, just go to a contract manufacturer and
let them solder this one chip.