JPS6387869U - - Google Patents

Info

Publication number
JPS6387869U
JPS6387869U JP18125986U JP18125986U JPS6387869U JP S6387869 U JPS6387869 U JP S6387869U JP 18125986 U JP18125986 U JP 18125986U JP 18125986 U JP18125986 U JP 18125986U JP S6387869 U JPS6387869 U JP S6387869U
Authority
JP
Japan
Prior art keywords
layer
soldering
conductor pattern
soldering resistance
resistance layer
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
JP18125986U
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 JP18125986U priority Critical patent/JPS6387869U/ja
Publication of JPS6387869U publication Critical patent/JPS6387869U/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図はこの考案の一実施例によるプリント配
線板の断面図、第２図はその下面図、第３図は従
来のプリント配線板の断面図である。 図において、１は絶縁基板、２は導電体パター
ン、３は第１層半田付抵抗層、７は第２層半田付
抵抗層である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 導電体パターンを形成した絶縁基板の表面に、
    部品を半田付けするランドを残して第１層の半田
    付け抵抗層を形成し、前記導電体パターンの中で
    特定のパターンに対向する前記第１層の半田付抵
    抗層上に第２層の半田付抵抗層を形成したことを
    特徴とするプリント配線板。
JP18125986U 1986-11-26 1986-11-26 Pending JPS6387869U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18125986U JPS6387869U (ja) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18125986U JPS6387869U (ja) 1986-11-26 1986-11-26

Publications (1)

Publication Number Publication Date
JPS6387869U true JPS6387869U (ja) 1988-06-08

Family

ID=31125963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18125986U Pending JPS6387869U (ja) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPS6387869U (ja)

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