JPS6416637U - - Google Patents

Info

Publication number
JPS6416637U
JPS6416637U JP11218587U JP11218587U JPS6416637U JP S6416637 U JPS6416637 U JP S6416637U JP 11218587 U JP11218587 U JP 11218587U JP 11218587 U JP11218587 U JP 11218587U JP S6416637 U JPS6416637 U JP S6416637U
Authority
JP
Japan
Prior art keywords
circuit board
pattern shape
semiconductor element
utility
registration request
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
JP11218587U
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 JP11218587U priority Critical patent/JPS6416637U/ja
Publication of JPS6416637U publication Critical patent/JPS6416637U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Wire Bonding (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の平面図、第２図はこの考案
に半導体素子を実装した断面図、第３図は従来例
の平面図、第４図は従来例に半導体素子を実装し
た断面図である。 １……回路基板、２……半田バンプ接続ランド
、３……電極接続用パターン、４……流出用パタ
ーン、５……半導体素子、６……半田。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半田バンプ付き半導体素子が実装される回路基
    板のパターン形状において、前記回路基板上に配
    設された半田バンプ接続用ランドに、１ないし複
    数の流出用パターンを設けた事を特徴とする回路
    基板のパターン形状。
JP11218587U 1987-07-22 1987-07-22 Pending JPS6416637U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11218587U JPS6416637U (ja) 1987-07-22 1987-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11218587U JPS6416637U (ja) 1987-07-22 1987-07-22

Publications (1)

Publication Number Publication Date
JPS6416637U true JPS6416637U (ja) 1989-01-27

Family

ID=31350893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11218587U Pending JPS6416637U (ja) 1987-07-22 1987-07-22

Country Status (1)

Country Link
JP (1) JPS6416637U (ja)

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