| 摘要 |
A fuse box of a semiconductor device and a method for forming the same are provided to easily achieve a fuse blowing process and to prevent degradation by forming a stacked barrier between fuses. A fuse box(200) of a semiconductor device includes a plurality of fuses(33) of line and space shape, and a stacked barrier formed between the fuses. The fuses are formed on a semiconductor substrate(31). The stacked barrier is provided with interlayer dielectrics(35,36) and a metal pattern(37). The interlayer dielectrics are only formed on the stacked barrier.
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