JPH0810214Y2 - 電子部品実装用回路基板 - Google Patents

電子部品実装用回路基板

Info

Publication number
JPH0810214Y2
JPH0810214Y2 JP1989139999U JP13999989U JPH0810214Y2 JP H0810214 Y2 JPH0810214 Y2 JP H0810214Y2 JP 1989139999 U JP1989139999 U JP 1989139999U JP 13999989 U JP13999989 U JP 13999989U JP H0810214 Y2 JPH0810214 Y2 JP H0810214Y2
Authority
JP
Japan
Prior art keywords
circuit board
conductive pad
hole
electronic components
conductive
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.)
Expired - Lifetime
Application number
JP1989139999U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0379441U (en, 2012
Inventor
克也 小堀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Risho Kogyo Co Ltd
Original Assignee
Risho Kogyo Co Ltd
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 by Risho Kogyo Co Ltd filed Critical Risho Kogyo Co Ltd
Priority to JP1989139999U priority Critical patent/JPH0810214Y2/ja
Publication of JPH0379441U publication Critical patent/JPH0379441U/ja
Application granted granted Critical
Publication of JPH0810214Y2 publication Critical patent/JPH0810214Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Structure Of Printed Boards (AREA)
  • Combinations Of Printed Boards (AREA)
JP1989139999U 1989-12-01 1989-12-01 電子部品実装用回路基板 Expired - Lifetime JPH0810214Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989139999U JPH0810214Y2 (ja) 1989-12-01 1989-12-01 電子部品実装用回路基板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989139999U JPH0810214Y2 (ja) 1989-12-01 1989-12-01 電子部品実装用回路基板

Publications (2)

Publication Number Publication Date
JPH0379441U JPH0379441U (en, 2012) 1991-08-13
JPH0810214Y2 true JPH0810214Y2 (ja) 1996-03-27

Family

ID=31687009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989139999U Expired - Lifetime JPH0810214Y2 (ja) 1989-12-01 1989-12-01 電子部品実装用回路基板

Country Status (1)

Country Link
JP (1) JPH0810214Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134989A (ja) * 1984-07-25 1986-02-19 イビデン株式会社 電子部品搭載用基板

Also Published As

Publication number Publication date
JPH0379441U (en, 2012) 1991-08-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term