Heat spreader Mg-SiC

MgSiC Standard materials are light-weighted and have a low coefficient of thermal expansion, 7.0 ppm, and high thermal conductivity, 230 W/(m・K). The composition ratio of Magnesium (Mg) and Silicon Carbide (SiC) can be adjusted to offer customized thermal expansion. There is little variation in warping and the warp shape can be maintained stably after heat-cycle testing.