JPS624174U - - Google Patents

Info

Publication number
JPS624174U
JPS624174U JP9442685U JP9442685U JPS624174U JP S624174 U JPS624174 U JP S624174U JP 9442685 U JP9442685 U JP 9442685U JP 9442685 U JP9442685 U JP 9442685U JP S624174 U JPS624174 U JP S624174U
Authority
JP
Japan
Prior art keywords
circuit board
electronic circuit
printed wiring
chip component
wiring portion
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
JP9442685U
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 JP9442685U priority Critical patent/JPS624174U/ja
Publication of JPS624174U publication Critical patent/JPS624174U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の一実施例の回路基板を示す部
分平面図、第2図は従来の回路基板を示す部分平
面図、第3図はそのA―A′断面図である。 3:印刷配線回路、3a:アースパターン、4
:金属ケース、5:チツプ部品、6:半田レジス
ト、7:回路基板、8:アースパターン3a上の
半田レジスト。

Claims (1)

  1. 【実用新案登録請求の範囲】 チツプ部品5が表面実装される幅の広い印刷配
    線部3aを有する電子回路基板において、 該印刷配線部3aのチツプ部品5が半田付けさ
    れる部位の周囲に、半田の流出を防止する絶縁膜
    8を被着することを特徴とする電子回路基板。
JP9442685U 1985-06-24 1985-06-24 Pending JPS624174U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9442685U JPS624174U (ja) 1985-06-24 1985-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9442685U JPS624174U (ja) 1985-06-24 1985-06-24

Publications (1)

Publication Number Publication Date
JPS624174U true JPS624174U (ja) 1987-01-12

Family

ID=30652949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9442685U Pending JPS624174U (ja) 1985-06-24 1985-06-24

Country Status (1)

Country Link
JP (1) JPS624174U (ja)

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