Patent ID: 6734041
Filing Date: 2004-05-11
Classification: H01L

Abstract:
A method for manufacturing a semiconductor chip module, comprising:adhering a first adhesive surface of a dielectric tape layer onto a pad mounting surface of a first semiconductor chip, the dielectric tape layer being formed with a plurality of holes at positions registered with first bonding pads provided on the pad mounting surface to expose the first bonding pads, each of the holes being confined by a wall that cooperates with a registered one of the first bonding pads to form a contact receiving space; placing a plurality of conductive contacts in the contact receiving spaces, respectively; and adhering a chip mounting surface of a second semiconductor chip onto a second adhesive surface of the dielectric tape layer opposite to the first adhesive surface, and bonding second bonding pads provided on the chip mounting surface to the conductive contacts to establish electrical connection with the first bonding pads,wherein the second adhesive surface is provided with a heat-curable adhesive having a curing point that is lower than a melting point of the conductive contacts, and adhering of the second semiconductor chip onto the dielectric tape layer and bonding of the second bonding pads to the conductive contacts are performed simultaneously through a heat curing operation such that the chip mounting surface is already adhered onto the second adhesive surface prior to melting of the conductive contacts.