CMc is a sandwich composite sheet with a core material of molybdenum plate and oxygen-free copper plates on both sides.It was invented by Americans in the 1990s to ...
Description: . Although the thermal conductivity of Kovar, Invar, and steel is much lower than that of molybdenum and molybdenum-copper alloy, their prices are lower, and the yield rate of composite ...
The question that sparked this debate was if a paper clip is a good enough heat sink to be used for a TO220 package. Some folks suggested copper pennies (old ones minted 1981 and earlier – the ...