That’s crazy. I thought maybe some of the other elements used in modern semiconductors might melt first. The wiring seems like a potential problem. But before that even the elements they use in the transistors themselves could be an issue.
The wiring has lower resistance for a bunch of different reasons, so the heat has a tendency to be concentrated on the transistors themselves (which are mostly silicon, just doped).
The wiring has lower resistance for a bunch of different reasons, so the heat has a tendency to be concentrated on the transistors themselves (which are mostly silicon, just doped).