Tab type semiconductor device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 9, 2001
app pub date -
Dec 7, 2000
filing date -
Dec 10, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
There is disclosed a TAB style BGA type semiconductor device. This semiconductor device comprises a semiconductor chip on which an integrated circuit is formed, and a polyimide tape which has a conductive pattern and which is allowed to adhere to the semiconductor chip. The conductive pattern includes a bonding portion connected to the pad of the semiconductor chip, a pad portion connected to the outside electrode, and an electrically floating island-like portion in addition to a wiring portion for connecting the bonding portion and the pad portion.
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