JPS6181157U - - Google Patents

Info

Publication number
JPS6181157U
JPS6181157U JP1984166611U JP16661184U JPS6181157U JP S6181157 U JPS6181157 U JP S6181157U JP 1984166611 U JP1984166611 U JP 1984166611U JP 16661184 U JP16661184 U JP 16661184U JP S6181157 U JPS6181157 U JP S6181157U
Authority
JP
Japan
Prior art keywords
die area
lead frame
lead
pet
vicinity
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
JP1984166611U
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 JP1984166611U priority Critical patent/JPS6181157U/ja
Publication of JPS6181157U publication Critical patent/JPS6181157U/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
    • H10W72/00Interconnections or connectors in packages
    • H10W72/50Bond wires
    • H10W72/541Dispositions of bond wires
    • H10W72/5449Dispositions of bond wires not being orthogonal to a side surface of the chip, e.g. fan-out arrangements
    • 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図は本考案リードフレームにICペレツト
を設定載回したときの上面図、第2図はそのB−
B′断面図、第3図は本考案の異なる実施例のリ
ードフレームにICペレツトを設定載置したとき
の断面図、第4図、第5図は夫々テフロンシート
の上面図及び側面図、第6図は従来のリードフレ
ームにICペレツトを設定載置したときの上面図
、第7図は第6図におけるA−A′断面図である
。 1……ダイエリア、2,2……リード片、3…
…ICペレツト、4,4……電極パツド、5,5
……ワイヤ、6……絶縁層。

Claims (1)

    【実用新案登録請求の範囲】
  1. ICペツトを載置するダイエリアと、このダイ
    エリア近傍から外方へ向かつて放射状に複数本設
    けられたリード片とから成るリードフレームに於
    いて、上記ダイエリアの外周表面部に絶縁材料層
    を設けたことを特徴とするリードフレーム。
JP1984166611U 1984-11-02 1984-11-02 Pending JPS6181157U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984166611U JPS6181157U (ja) 1984-11-02 1984-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984166611U JPS6181157U (ja) 1984-11-02 1984-11-02

Publications (1)

Publication Number Publication Date
JPS6181157U true JPS6181157U (ja) 1986-05-29

Family

ID=30724419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984166611U Pending JPS6181157U (ja) 1984-11-02 1984-11-02

Country Status (1)

Country Link
JP (1) JPS6181157U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016143710A (ja) * 2015-01-30 2016-08-08 シチズンファインデバイス株式会社 電子部品のワイヤー接続構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016143710A (ja) * 2015-01-30 2016-08-08 シチズンファインデバイス株式会社 電子部品のワイヤー接続構造

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