Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Metallic housing or support
Reexamination Certificate
2011-08-16
2011-08-16
Doan, Theresa T (Department: 2814)
Semiconductor device manufacturing: process
Packaging or treatment of packaged semiconductor
Metallic housing or support
C438S124000, C438S125000, C257S676000, C257S724000
Reexamination Certificate
active
07998795
ABSTRACT:
A method for manufacturing a semiconductor device includes mounting a first chip over a first area of a chip mounting section of a lead frame and mounting a second chip over a second area of the chip mounting section, wherein the second area is adjacent to the first area via the slit. The chip mounting section is disposed on a flat heating jig. First pads of the first chip are connected with second pads of the second chip via first wires, respectively, and the first pads are connected with leads of the lead frame via second wires, respectively. the first chip, the second chip, the first wires and the second wires are sealed with a resin such that a part of each of the leads is exposed from the resin, and each of the leads is then separated from the lead frame.
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Ito Fujio
Kameoka Akihiko
Sakamoto Noriaki
Suzuki Hiromichi
Antonelli, Terry Stout & Kraus, LLP.
Doan Theresa T
Renesas Electronics Corporation
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