Using thin copper sheets and thin aluminum sheets, respectively, from heat source heat conduction to aluminum heat sink, which kind of efficiency is higher?
Aluminum cooling fast! Copper conducts heat quickly! Is it clear enough?.Copper has a good heat conductivity. For metal conductive ability of thermal conductivity is strong.
The key is not copper or aluminum, the heat transfer coefficient between the heat source and the heat sink is more important to the overall heat dissipation effect.In theory, copper is good, but copper is relatively expensive and heat dissipation is a little too high.
Copper is second only to silver as a conductor of heat. The coefficient of thermal conductivity is 398W/mK at room temperature, while aluminum is 236W/mK.The important thing is say three times: please adopt! Please adopt! Please adopt!
