JPH028172U - - Google Patents

Info

Publication number
JPH028172U
JPH028172U JP8552288U JP8552288U JPH028172U JP H028172 U JPH028172 U JP H028172U JP 8552288 U JP8552288 U JP 8552288U JP 8552288 U JP8552288 U JP 8552288U JP H028172 U JPH028172 U JP H028172U
Authority
JP
Japan
Prior art keywords
surface mounting
mounting pad
wiring board
printed wiring
resist 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
JP8552288U
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 JP8552288U priority Critical patent/JPH028172U/ja
Publication of JPH028172U publication Critical patent/JPH028172U/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a〜cは本考案の一実施例を説明するた
めの工程順に示した平面図、第2図a〜cは従来
の印刷配線板の一例を説明するための工程順に示
した平面図である。 1,1a……単独パツド、2……パツド形成領
域、2a……はんだコートパツド、3……非銅箔
部、4……広幅銅箔部、5……ソルダ・レジスト
層、6,6a……スルーホールランド、7……導
通パターン。

Claims (1)

    【実用新案登録請求の範囲】
  1. はんだ被覆層を形成する表面実装用パツドがは
    んだレジスト層で覆われていない銅箔部を表面の
    一部に有する印刷配線板において、前記表面実装
    用パツドの周縁の一部を除いて囲む非銅箔部を設
    け、かつ前記はんだレジスト層が前記表面実装用
    パツドとを含む領域以外を被覆することを特徴と
    する印刷配線板。
JP8552288U 1988-06-27 1988-06-27 Pending JPH028172U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8552288U JPH028172U (ja) 1988-06-27 1988-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8552288U JPH028172U (ja) 1988-06-27 1988-06-27

Publications (1)

Publication Number Publication Date
JPH028172U true JPH028172U (ja) 1990-01-19

Family

ID=31310190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8552288U Pending JPH028172U (ja) 1988-06-27 1988-06-27

Country Status (1)

Country Link
JP (1) JPH028172U (ja)

Similar Documents

Publication Publication Date Title
JPH028172U (ja)
JPS63127171U (ja)
JPH0241491U (ja)
JPS6316498U (ja)
JPH0262774U (ja)
JPS63149565U (ja)
JPH0430720U (ja)
JPS6338368U (ja)
JPH01159397U (ja)
JPH02110361U (ja)
JPH0348265U (ja)
JPH0262772U (ja)
JPH0195782U (ja)
JPH0351872U (ja)
JPS61205169U (ja)
JPS6382964U (ja)
JPS63182583U (ja)
JPS62188174U (ja)
JPS60172361U (ja) プリント基板
JPH0286176U (ja)
JPS6452274U (ja)
JPS6236570U (ja)
JPS62116572U (ja)
JPH0160571U (ja)
JPH0165177U (ja)