SEMICONDUCTOR DEVICE

PROBLEM TO BE SOLVED: To provide a semiconductor device including a linear electric fuse having a small dominant area. SOLUTION: A plurality of projecting portions 10f are disposed off the center of an electric fuse portion 10a. Specifically, they are located close to vias 10d and away from vias 10e...

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Bibliographic Details
Main Authors IWAMOTO TAKESHI, KATO HISAYUKI, YONEZU TOSHIAKI, OBAYASHI SHIGEKI, KONO KAZUFUMI
Format Patent
LanguageEnglish
Published 24.07.2008
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:PROBLEM TO BE SOLVED: To provide a semiconductor device including a linear electric fuse having a small dominant area. SOLUTION: A plurality of projecting portions 10f are disposed off the center of an electric fuse portion 10a. Specifically, they are located close to vias 10d and away from vias 10e. A plurality of projecting portions 20f are located off the center of an electric fuse portion 20a. Specifically, they are located away from vias 20d and close to vias 20e. That is, the projecting portions 10f and projecting portions 20f are arranged zigzag. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20070002685