Conductive connection sheet, connection between terminals, the method of forming the connection terminals, the semiconductor device and an electronic device

摘要

PROBLEM TO BE SOLVED: To provide a conductive connection sheet reducing the occurrence of a leak current between adjacent terminals caused by failing to coagulate a metal material in a molten state selectively on the terminals, and a connection method between the terminals using such a conductive connection sheet, a method for forming a connection terminal, a semiconductor device of high reliability, and an electronic device.;SOLUTION: The conductive connection sheet 1 includes a laminate having a resin composition layer containing a resin component, and a first metal layer 12 and a second metal layer 14 formed of metal materials with low fusing points. The fusing point of the first metal layer 12 is lower than that of the second metal layer 14.;COPYRIGHT: (C)2011,JPO&INPIT