The Evolution of IMCs in Single Crystal Sn3.0Ag0.5Cu and Sn3.0Ag3.0Bi3.0In BGA Solder Joints with Au/Ni/Cu Pads Under Current Stressing
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DOI: 10.1007/s11664-018-06907-8
Abstract: The growth behavior of intermetallic compound (IMC) in single crystal Sn3.0Ag0.5Cu (SAC305) and Sn3.0Ag3.0Bi3.0In (SABI333) ball grid array solder joints with Au/Ni/Cu pads under 104 A/cm2 current stressing was investigated. Characterization by scanning electron microscopy and… read more here.
Keywords: current stressing; solder joints; single crystal; crystal sn3 ... See more keywords