what are the chemical contents of a microprocessor?

Answer 1

The die is made from:doped silicon, silicon dioxide, aluminum, and copper.
The die is bonded to the leads with gold wires.
The casing is made from ceramic and aluminum.
The die is bonded to the case with epoxy.
The external wire leads are usually some nickel/copper/tin alloy.
Before the advent of the anti-lead declarations by the Europeans, lead/tin solder was also used.
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