Patent ID: 7569419

Claim:
A method for manufacturing a semiconductor device, comprising: a first step for preparing a mounting board having external terminals formed around a chip mounting area; a second step for preparing a semiconductor chip having a plurality of edge sides; a third step for mounting the semiconductor chip over the mounting board; a fourth step for charging a first sealing resin into at least part of a first space defined between said each edge side, at which a distance from the corresponding edge side to each of the external terminals opposite to the edge side is the shortest, of the edge sides of the semiconductor chip, and the mounting board; a fifth step for curing the first sealing resin to seal the first space; a sixth step for charging a second sealing resin into the first space filled with the first sealing resin or a second space defined between the semiconductor chip and the mounting board, excluding the first space sealed with the first sealing resin; and a seventh step for curing the second sealing resin to seal the second space.