JPS56110244A - Printed circuit board for semiconductor device and wire bonding method thereof - Google Patents

Printed circuit board for semiconductor device and wire bonding method thereof

Info

Publication number
JPS56110244A
JPS56110244A JP1249680A JP1249680A JPS56110244A JP S56110244 A JPS56110244 A JP S56110244A JP 1249680 A JP1249680 A JP 1249680A JP 1249680 A JP1249680 A JP 1249680A JP S56110244 A JPS56110244 A JP S56110244A
Authority
JP
Japan
Prior art keywords
printed circuit
circuit board
pellet
wire bonding
concave
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
JP1249680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337498B2 (cg-RX-API-DMAC10.html
Inventor
Hajime Murakami
Shinji Ogawa
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.)
Hitachi Ltd
Renesas Eastern Japan Semiconductor Inc
Hitachi Iruma Electronic Co Ltd
Original Assignee
Hitachi Ltd
Hitachi Tohbu Semiconductor Ltd
Hitachi Iruma Electronic 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 Hitachi Ltd, Hitachi Tohbu Semiconductor Ltd, Hitachi Iruma Electronic Co Ltd filed Critical Hitachi Ltd
Priority to JP1249680A priority Critical patent/JPS56110244A/ja
Publication of JPS56110244A publication Critical patent/JPS56110244A/ja
Publication of JPS6337498B2 publication Critical patent/JPS6337498B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W72/0711—
    • H10W70/682—
    • H10W72/07141—
    • H10W72/075—
    • H10W72/07523—
    • H10W72/5449—
    • H10W90/754—

Landscapes

  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Wire Bonding (AREA)
JP1249680A 1980-02-06 1980-02-06 Printed circuit board for semiconductor device and wire bonding method thereof Granted JPS56110244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1249680A JPS56110244A (en) 1980-02-06 1980-02-06 Printed circuit board for semiconductor device and wire bonding method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1249680A JPS56110244A (en) 1980-02-06 1980-02-06 Printed circuit board for semiconductor device and wire bonding method thereof

Publications (2)

Publication Number Publication Date
JPS56110244A true JPS56110244A (en) 1981-09-01
JPS6337498B2 JPS6337498B2 (cg-RX-API-DMAC10.html) 1988-07-26

Family

ID=11806975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1249680A Granted JPS56110244A (en) 1980-02-06 1980-02-06 Printed circuit board for semiconductor device and wire bonding method thereof

Country Status (1)

Country Link
JP (1) JPS56110244A (cg-RX-API-DMAC10.html)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140858A (cg-RX-API-DMAC10.html) * 1974-05-02 1975-11-12
JPS5140867A (cg-RX-API-DMAC10.html) * 1974-10-04 1976-04-06 Hitachi Ltd
JPS5141960A (en) * 1974-10-07 1976-04-08 Shinkawa Seisakusho Kk Handotaino waiyabondeinguhoho
JPS5237768A (en) * 1975-09-19 1977-03-23 Seiko Instr & Electronics Ltd Substrate having positioning marks
JPS52127069A (en) * 1976-04-16 1977-10-25 Shinkawa Ltd Wire bonding apparatus
JPS5329068A (en) * 1976-08-31 1978-03-17 Sony Corp Automatic wire bonding unit
JPS5390863A (en) * 1977-01-21 1978-08-10 Hitachi Ltd Wire bonding method and mark provided on subsutrate
JPS5450267A (en) * 1977-09-27 1979-04-20 Matsushita Electric Ind Co Ltd Automatic wire bonding method
JPS54150462U (cg-RX-API-DMAC10.html) * 1978-04-10 1979-10-19
JPS54134974A (en) * 1978-04-12 1979-10-19 Hitachi Ltd Method and device for bonding on tape carrier system
JPS5629357A (en) * 1979-08-18 1981-03-24 Mitsubishi Electric Corp Semiconductor container
JPS5737768A (en) * 1980-08-18 1982-03-02 Pioneer Electronic Corp Bookshelf type record player

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140858A (cg-RX-API-DMAC10.html) * 1974-05-02 1975-11-12
JPS5140867A (cg-RX-API-DMAC10.html) * 1974-10-04 1976-04-06 Hitachi Ltd
JPS5141960A (en) * 1974-10-07 1976-04-08 Shinkawa Seisakusho Kk Handotaino waiyabondeinguhoho
JPS5237768A (en) * 1975-09-19 1977-03-23 Seiko Instr & Electronics Ltd Substrate having positioning marks
JPS52127069A (en) * 1976-04-16 1977-10-25 Shinkawa Ltd Wire bonding apparatus
JPS5329068A (en) * 1976-08-31 1978-03-17 Sony Corp Automatic wire bonding unit
JPS5390863A (en) * 1977-01-21 1978-08-10 Hitachi Ltd Wire bonding method and mark provided on subsutrate
JPS5450267A (en) * 1977-09-27 1979-04-20 Matsushita Electric Ind Co Ltd Automatic wire bonding method
JPS54150462U (cg-RX-API-DMAC10.html) * 1978-04-10 1979-10-19
JPS54134974A (en) * 1978-04-12 1979-10-19 Hitachi Ltd Method and device for bonding on tape carrier system
JPS5629357A (en) * 1979-08-18 1981-03-24 Mitsubishi Electric Corp Semiconductor container
JPS5737768A (en) * 1980-08-18 1982-03-02 Pioneer Electronic Corp Bookshelf type record player

Also Published As

Publication number Publication date
JPS6337498B2 (cg-RX-API-DMAC10.html) 1988-07-26

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