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Home > FAQ > Crystal wafer > Can you offer SiC mono crystal material with high Thermal Conductivity > 490 W/mK, wafers with thickness: 300-1000um for semiconductor devices heat sinks manufacturing?
Q:Can you offer SiC mono crystal material with high Thermal Conductivity > 490 W/mK, wafers with thickness: 300-1000um for semiconductor devices heat sinks manufacturing?
 
A: Thermal Conductivity>  490 W/mK is theory value of SiC mono, however we tested some wafers, the thermal conductivity is below 450W/mK, which are lower the theory value.