| 摘要 |
To prevent generation of cracks in an insulating film provided under a bonding pad, a semiconductor device includes a three-layered bonding pad, and the three-layered bonding pad includes a first metal film, a second metal film, and a third metal film, in which the second metal film has a Young's modulus higher than a Young's modulus of the first metal film and a Young's modulus of the third metal film.
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