| 摘要 |
PURPOSE:To improve various characteristics such as heat radiation, by exposing one end of each of a plurality of metal members to the side of a first electric part, exposing the other end to the side of a second electric circuit part, embed ding the members in a holding body, forming an alloy part with the connecting part of the electric circuit part and one end of each metal member, which is exposed to the side of the electric circuit part, and forming the connection. CONSTITUTION:In an electric connecting member 125, a plurality of metal members 107 comprising metal or alloy are embedded in a holding body 122 comprising an inorganic material through an insulating material. One end of each metal member 107 is exposed to the side of a first circuit substrate 101. The other end is exposed to the side of a second circuit substrate 104. Each connecting part 102 of the first circuit substrate 101 and one end of each metal member 107, which is exposed to the side of the first circuit substrate 101, are made to be alloy and connected. Or each connecting part 105 of the second circuit substrate 104 and one end of each metal member 107, which is exposed to the side of the second circuit substrate 104, are made to be alloy and con nected. Thus an electric circuit member having an excellent heat radiating characteristic can be obtained. |
