Because there is no reasonable costing high temp solder to replace the
existing high temp solder it has been exempt from the lead free
requirements.    I will look through my archive documents about this
subject but I am pretty sure this has been approved and is part of the new
lead free requirements.



                      Steve Gregory
                      <[log in to unmask]        To:       [log in to unmask]
                      M>                       cc:
                      Sent by: TechNet         Subject:  [TN] Lead Free BGA's...
                      <[log in to unmask]>


                      05/28/04 10:30 PM
                      Please respond to
                      "TechNet E-Mail
                      Forum."; Please
                      respond to
                      SteveZeva






Hi ya'll!!!
I know most everyone is out for the Memorial day holiday, so this will be
something that
everyone can look at on Tuesday...
My question is; what are the spheres going to be made of for "Lead-Free"
BGA's? What about the BGA's (ceramic ones usually) that have "High-temp"
balls?
The high-temp balls are mostly lead, right?
-Steve Gregory-

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