... Surface plating:Ni/Au plating,selective Au plating. Glass-
to-metal sealingApplication areas:All kinds hybrid thick flim and thin ... -flim integrated circuits package ,suitable for
plug-in assembly.Material:4J29(FeNiCo) alloy.Surface plating:Ni ... selective Au plating.Technical requirement: All of
the property index shoud conform
to the requirements of GJB2440A<