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Which outcome results when surface corrosion increases the rate of aluminum oxide formation around microelectronic bond pads?

A)Reduced interface electrical conductivity
B)Increased bond wire tensile strength
C)Enhanced thermal dissipation capacity
D)Improved corrosion resistance long-term

💡 Explanation

Increased oxide formation results in reduced conductivity because electron transport is hindered by the electrically insulating aluminum oxide layer via passivation; therefore, conductivity drops, rather than increases or any change to mechanical properties, which is unrelated.

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