| 摘要 |
Provided is a thermally conductive sheet having good thermal conductivity in the thickness direction thereof. A thermally conductive sheet includes a thermally conductive composite containing a silicone resin, thermally conductive fillers, and a filling material for aligning the thermally conductive fillers in a predetermined direction, the thermally conductive fillers are oriented along the thickness direction of the thermally conductive sheet, and at least aluminum nitride is contained as the filling material. Further, the lightness (L*) represented by the "L*" value in the L*a*b color system prescribed in "JIS Z 8729" and "JIS Z 8730" when the surface of the thermally conductive sheet is measured is 32.5 or more. |
