JPH0396071U - - Google Patents

Info

Publication number
JPH0396071U
JPH0396071U JP440690U JP440690U JPH0396071U JP H0396071 U JPH0396071 U JP H0396071U JP 440690 U JP440690 U JP 440690U JP 440690 U JP440690 U JP 440690U JP H0396071 U JPH0396071 U JP H0396071U
Authority
JP
Japan
Prior art keywords
soldering land
hole
pattern
soldering
land
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
JP440690U
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 JP440690U priority Critical patent/JPH0396071U/ja
Publication of JPH0396071U publication Critical patent/JPH0396071U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は、本考案にかかる半田付けランドを示
す平面図。第2図、第3図は、従来の実施例を示
す平面図。 1……半田付けランド、2……スルーホール、
3……半田付けランドなし部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 面実装用の半田付けランドの近傍にスルーホー
    ルを有するプリント配線板において、前記半田付
    けランドと前記スルーホールの境界部に半田付け
    ランドなし部をパターン形成し、かつ前記半田付
    けランドと前記スルーホールとの導通を取るパタ
    ーンの幅が0.15mm以下であることを特徴とす
    る半田付けランド。
JP440690U 1990-01-22 1990-01-22 Pending JPH0396071U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP440690U JPH0396071U (ja) 1990-01-22 1990-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP440690U JPH0396071U (ja) 1990-01-22 1990-01-22

Publications (1)

Publication Number Publication Date
JPH0396071U true JPH0396071U (ja) 1991-10-01

Family

ID=31508151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP440690U Pending JPH0396071U (ja) 1990-01-22 1990-01-22

Country Status (1)

Country Link
JP (1) JPH0396071U (ja)

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