JPS635634U - - Google Patents

Info

Publication number
JPS635634U
JPS635634U JP9838986U JP9838986U JPS635634U JP S635634 U JPS635634 U JP S635634U JP 9838986 U JP9838986 U JP 9838986U JP 9838986 U JP9838986 U JP 9838986U JP S635634 U JPS635634 U JP S635634U
Authority
JP
Japan
Prior art keywords
wafer
depression
protective film
semiconductor device
sectional
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9838986U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9838986U priority Critical patent/JPS635634U/ja
Publication of JPS635634U publication Critical patent/JPS635634U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Wire Bonding (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例で、半導体装置の製
造方法を工程順に示したチツプの断面図、第2図
は本考案の半導体装置において、金線が押し潰さ
れたときのチツプ断面図、第3図は従来の樹脂封
止型半導体装置の断面図、第4図aは従来の半導
体装置において、金線が正常な状態にあるときの
チツプ断面図、第4図bは従来の半導体装置にお
いて、金線が押し潰されたときのチツプ断面図で
ある。 4…金線、21…シリコン基板、22…シリコ
ン酸化膜、23…保護膜、24…Al配線金属膜
、31…レジスト、32…窪み。

Claims (1)

    【実用新案登録請求の範囲】
  1. ウエーハの、スクライブする領域に窪みを形成
    し、該窪みを含むウエーハ上表面に保護膜を形成
    し、該保護膜のボンデイングパツド領域部を除去
    し、ウエーハスクライブ後に、上記窪みとウエー
    ハ表面とで形成されたエツジ部分が、保護膜で覆
    われていることを特徴とする半導体装置。
JP9838986U 1986-06-28 1986-06-28 Pending JPS635634U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9838986U JPS635634U (ja) 1986-06-28 1986-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9838986U JPS635634U (ja) 1986-06-28 1986-06-28

Publications (1)

Publication Number Publication Date
JPS635634U true JPS635634U (ja) 1988-01-14

Family

ID=30966281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9838986U Pending JPS635634U (ja) 1986-06-28 1986-06-28

Country Status (1)

Country Link
JP (1) JPS635634U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155982A (en) * 1976-06-21 1977-12-24 Nec Corp Semiconductor device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155982A (en) * 1976-06-21 1977-12-24 Nec Corp Semiconductor device

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