JPS6420744U - - Google Patents

Info

Publication number
JPS6420744U
JPS6420744U JP1987116002U JP11600287U JPS6420744U JP S6420744 U JPS6420744 U JP S6420744U JP 1987116002 U JP1987116002 U JP 1987116002U JP 11600287 U JP11600287 U JP 11600287U JP S6420744 U JPS6420744 U JP S6420744U
Authority
JP
Japan
Prior art keywords
semiconductor element
surface part
lead frame
outer peripheral
semiconductor device
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
JP1987116002U
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 JP1987116002U priority Critical patent/JPS6420744U/ja
Publication of JPS6420744U publication Critical patent/JPS6420744U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages

Landscapes

  • Die Bonding (AREA)

Description

【図面の簡単な説明】
第１図は、この考案の一実施例による半導体装
置用リードフレームを示す部分図、第２図はその
断面図、第３図は従来のこの種のリードフレーム
を示す部分図、第４図はその断面図である。図中
、１はリードフレーム、２は宙吊りリード、３は
ダイパツトリード、４は位置決メ用穴、５は溝で
ある。尚、図中同一符号は同一、又は相当部分を
示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体素子搭載可能な半導体装置用リードフレ
    ームにおいて、半導体素子搭載部の上面部に、そ
    の面部の中心点より外周部内側の範囲に放射状に
    溝部を設けたことを特徴とする半導体装置用リー
    ドフレーム。
JP1987116002U 1987-07-28 1987-07-28 Pending JPS6420744U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987116002U JPS6420744U (ja) 1987-07-28 1987-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987116002U JPS6420744U (ja) 1987-07-28 1987-07-28

Publications (1)

Publication Number Publication Date
JPS6420744U true JPS6420744U (ja) 1989-02-01

Family

ID=31358162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987116002U Pending JPS6420744U (ja) 1987-07-28 1987-07-28

Country Status (1)

Country Link
JP (1) JPS6420744U (ja)

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