JPH02101571U - - Google Patents

Info

Publication number
JPH02101571U
JPH02101571U JP972789U JP972789U JPH02101571U JP H02101571 U JPH02101571 U JP H02101571U JP 972789 U JP972789 U JP 972789U JP 972789 U JP972789 U JP 972789U JP H02101571 U JPH02101571 U JP H02101571U
Authority
JP
Japan
Prior art keywords
hole
electrically connecting
wiring conductors
wiring
holes
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.)
Granted
Application number
JP972789U
Other languages
English (en)
Other versions
JPH0617338Y2 (ja
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 JP1989009727U priority Critical patent/JPH0617338Y2/ja
Publication of JPH02101571U publication Critical patent/JPH02101571U/ja
Application granted granted Critical
Publication of JPH0617338Y2 publication Critical patent/JPH0617338Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案実施例の断面構造を示す図、第
2図は本考案実施例の平面構造を示す図、第3図
は従来例の製造方法を示す図である。 1,2……外層銅箔、3……内層銅箔、4……
ガラスエポキシ基材、5……スルーホールメツキ
層、6,7……スルーホール、8……ランド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多層の配線導体間を電気的に接続するスルーホ
    ールを有する多層プリント配線基板において、上
    記スルーホールと近傍した位置に上記配線導体間
    を電気的に接続する小径のスルーホールが形成さ
    れてなる多層プリント配線基板。
JP1989009727U 1989-01-30 1989-01-30 多層プリント配線基板 Expired - Lifetime JPH0617338Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989009727U JPH0617338Y2 (ja) 1989-01-30 1989-01-30 多層プリント配線基板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989009727U JPH0617338Y2 (ja) 1989-01-30 1989-01-30 多層プリント配線基板

Publications (2)

Publication Number Publication Date
JPH02101571U true JPH02101571U (ja) 1990-08-13
JPH0617338Y2 JPH0617338Y2 (ja) 1994-05-02

Family

ID=31216727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989009727U Expired - Lifetime JPH0617338Y2 (ja) 1989-01-30 1989-01-30 多層プリント配線基板

Country Status (1)

Country Link
JP (1) JPH0617338Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61100178U (ja) * 1984-12-05 1986-06-26
JPS63168090A (ja) * 1986-12-29 1988-07-12 株式会社フジクラ 多層プリント配線板の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61100178U (ja) * 1984-12-05 1986-06-26
JPS63168090A (ja) * 1986-12-29 1988-07-12 株式会社フジクラ 多層プリント配線板の製造方法

Also Published As

Publication number Publication date
JPH0617338Y2 (ja) 1994-05-02

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