A resin composition contains: a thermosetting resin; a thermally conductive filler; and mica; in which, when the thermally conductive filler is divided into a filler group (A) having a particle diameter of from 10 µm to 100 µm, a filler group (B) having a particle diameter of from 1.0 µm to smaller than 10 µm, and a filler group (C) having a particle diameter of from 0.1 µm to smaller than 1.0 µm, a ratio of the filler group (C) with regard to the thermally conductive filler, based on volume, is larger than a ratio of the filler group (B) with regard to the thermally conductive filler, based on volume.
一种
树脂组合物包含:一种热固性
树脂;一种导热填料;以及
云母;其中,当导热填料被分为颗粒直径为 10 微米至 100 微米的填料组(A)、颗粒直径为 1.0微米至小于10微米的填料组(B),以及颗粒直径为0.1微米至小于1.0微米的填料组(C)时,填料组(C)与导热填料的体积比大于填料组(B)与导热填料的体积比。