JPS6282747U - - Google Patents

Info

Publication number
JPS6282747U
JPS6282747U JP1985175234U JP17523485U JPS6282747U JP S6282747 U JPS6282747 U JP S6282747U JP 1985175234 U JP1985175234 U JP 1985175234U JP 17523485 U JP17523485 U JP 17523485U JP S6282747 U JPS6282747 U JP S6282747U
Authority
JP
Japan
Prior art keywords
island
semiconductor chip
inner lead
semiconductor
thin plate
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
JP1985175234U
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 JP1985175234U priority Critical patent/JPS6282747U/ja
Publication of JPS6282747U publication Critical patent/JPS6282747U/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/701Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Wire Bonding (AREA)
  • Lead Frames For Integrated Circuits (AREA)

Description

【図面の簡単な説明】
第1図から第3図までは本考案の実施例を示し
、第1図はリードフレームの要部平面図、第2図
は第1図の―線視拡大断面図、第3図は他の
実施例における要部拡大断面図、第4図から第6
図までは従来技術を示し、第4図は平面図、第5
図は第4図の―線視拡大断面図、第6図は第
4図の―線視拡大断面図である。 1,10……リードフレーム、2……半導体チ
ツプ、3……アイランド、4……インナーリード
部、5……枠体、6,6……タイバー、7,7…
…支持片、8……ワイヤー、9,9……接着テー
プ、11……薄板状アイランド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体チツプの外周に、細幅帯状の多数のイン
    ナーリード部を互いに適宜隔てて略放射状に配設
    し、該各インナーリード部と前記半導体チツプと
    をワイヤボンデイングして成る半導体用リードフ
    レームにおいて、前記半導体チツプをマウントす
    るアイランドを合成樹脂製の薄板状アイランドに
    て成形し、該薄板状アイランドの片面を前記イン
    ナーリード部の先端に接着したことを特徴とする
    半導体リードフレーム。
JP1985175234U 1985-11-14 1985-11-14 Pending JPS6282747U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985175234U JPS6282747U (ja) 1985-11-14 1985-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985175234U JPS6282747U (ja) 1985-11-14 1985-11-14

Publications (1)

Publication Number Publication Date
JPS6282747U true JPS6282747U (ja) 1987-05-27

Family

ID=31114367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985175234U Pending JPS6282747U (ja) 1985-11-14 1985-11-14

Country Status (1)

Country Link
JP (1) JPS6282747U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114975A (en) * 1978-02-27 1979-09-07 Nec Corp Semiconductor device
JPS58143541A (ja) * 1982-02-22 1983-08-26 Hitachi Ltd 半導体装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114975A (en) * 1978-02-27 1979-09-07 Nec Corp Semiconductor device
JPS58143541A (ja) * 1982-02-22 1983-08-26 Hitachi Ltd 半導体装置

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