Bond pad structure and fabricating method thereof

作者: Kuan-Yu Wang , Ming-I Wang , Hui-Min Wu , Chien-Hsin Huang , Kun-Che Hsieh

DOI:

关键词: InterconnectionMaterials scienceMetalIsolation layerComposite materialDielectric layerStructural engineering

摘要: A bond pad structure comprises an interconnection and isolation layer. The dielectric layer has opening a metal pad. is disposed on the extends into until it in contact with pad, whereby sidewalls of blanketed by layer, portion exposed from opening.

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