A technique for technique for increasing the compliance of lead-free
solders containing silver is disclosed. In one particular exemplary
embodiment, the technique may be realized as a Sn--Ag--Al alloy
composition comprising (0.01-20)% Ag, (0.01-2)% Al, balanced with Sn. In
another particular exemplary embodiment, the technique may be realized as
a Sn--Ag--Cu--Al alloy composition comprising (0.01-20)% Ag, (0.01-1)%
Cu, (0.01-2)% Al, balanced with Sn. In still another particular exemplary
embodiment, the technique may be realized as a Sn--Ag--Al--Ni composition
comprising (0.01-20)% Ag, (0.01-2)% Al, (0.01-4)% Ni, balanced with Sn.
In yet another particular exemplary embodiment, the technique may be
realized as a Sn--Ag--Cu--Al--Ni alloy composition comprising (0.01-20)%
Ag, (0.01-1)% Cu, (0.01-2)% Al, (0.01-4)% Ni, balanced with Sn.