发明名称 FUSE PART IN SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
摘要 <p>PURPOSE: The fuse part of a semiconductor device and a method for manufacturing the same are provided to prevent the generation of cracks from the bottom side corner of a fuse box by forming the bottom side corner in an inclined shape. CONSTITUTION: A wiring layer(22) is formed on a substrate(21). A double fuse(24) is composed of a first conductive pattern(24A) and a second conductive pattern(24B). A protective film(26) covers the entire surface of a structure comprising the double fuse. A first fuse box(27A) and a second fuse box(27B) expose parts of the protective film, the first conductive pattern, and the second conductive pattern. A filling film(28) fills the first and the second fuse boxes.</p>
申请公布号 KR20110012792(A) 申请公布日期 2011.02.09
申请号 KR20090070658 申请日期 2009.07.31
申请人 HYNIX SEMICONDUCTOR INC. 发明人 LEE, KYUNG JIN
分类号 H01L21/82;H01L23/62 主分类号 H01L21/82
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