ES2195732A1 - Mejoras en la resistencia de la adherencia entre pasta conductora y zonas terminales de placa de circuito impreso, y metodo de fabricacion de esta. - Google Patents

Mejoras en la resistencia de la adherencia entre pasta conductora y zonas terminales de placa de circuito impreso, y metodo de fabricacion de esta.

Info

Publication number
ES2195732A1
ES2195732A1 ES200101683A ES200101683A ES2195732A1 ES 2195732 A1 ES2195732 A1 ES 2195732A1 ES 200101683 A ES200101683 A ES 200101683A ES 200101683 A ES200101683 A ES 200101683A ES 2195732 A1 ES2195732 A1 ES 2195732A1
Authority
ES
Spain
Prior art keywords
lands
wiring board
printed wiring
adhesion strength
manufacturing
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
ES200101683A
Other languages
English (en)
Other versions
ES2195732B1 (es
Inventor
Yoshinari Matsuda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of ES2195732A1 publication Critical patent/ES2195732A1/es
Application granted granted Critical
Publication of ES2195732B1 publication Critical patent/ES2195732B1/es
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/381—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the substrate
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
    • H05K3/4053—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques
    • H05K3/4069—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques for via connections in organic insulating substrates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/115—Via connections; Lands around holes or via connections
    • H05K1/116—Lands, clearance holes or other lay-out details concerning the surrounding of a via
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42—Plated through-holes or plated via connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09372—Pads and lands
    • H05K2201/09381—Shape of non-curved single flat metallic pad, land or exposed part thereof; Shape of electrode of leadless component
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09372—Pads and lands
    • H05K2201/0949—Pad close to a hole, not surrounding the hole
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09663—Divided layout, i.e. conductors divided in two or more parts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/0969—Apertured conductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09981—Metallised walls
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/14—Related to the order of processing steps
    • H05K2203/1453—Applying the circuit pattern before another process, e.g. before filling of vias with conductive paste, before making printed resistors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Structure Of Printed Boards (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

Mejoras en la resistencia de la adherencia entre pasta conductora y zonas terminales de placa de circuito impreso, y, método de fabricación de ésta. Unas zonas terminales de lámina de cobre provistas de un agujero pasante para ser llenado con una pasta de cobre están provistas de partes huecas en forma de anillo en la periferia del agujero pasante en el que la exfoliación entre la pasta de cobre y las zonas terminales de lámina de cobre ocurriría fácilmente hasta ahora, por lo que se obtiene una placa de circuito impreso por ambos lados con agujeros pasantes en el revestimiento o chapado de cobre utilizando un sustrato de papel- fenol en que la resistencia de adherencia entre las partes terminales de lámina de cobre y la pasta de cobre ha sido mejorada.
ES200101683A 2001-04-25 2001-07-18 Mejoras en la resistencia de la adherencia entre pasta conductora y zonas terminales de placa de circuito impreso, y metodo de fabricacion de esta. Withdrawn - After Issue ES2195732B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001127625A JP2002324958A (ja) 2001-04-25 2001-04-25 プリント配線板と、その製造方法

Publications (2)

Publication Number Publication Date
ES2195732A1 true ES2195732A1 (es) 2003-12-01
ES2195732B1 ES2195732B1 (es) 2005-03-01

Family

ID=18976465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101683A Withdrawn - After Issue ES2195732B1 (es) 2001-04-25 2001-07-18 Mejoras en la resistencia de la adherencia entre pasta conductora y zonas terminales de placa de circuito impreso, y metodo de fabricacion de esta.

Country Status (5)

Country Link
US (1) US6599617B2 (es)
JP (1) JP2002324958A (es)
KR (1) KR100867442B1 (es)
CN (1) CN1242657C (es)
ES (1) ES2195732B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6395995B1 (en) * 2000-03-15 2002-05-28 Intel Corporation Apparatus for coupling integrated circuit packages to bonding pads having vias
GB0601543D0 (en) * 2006-01-26 2006-03-08 Pace Micro Tech Plc Solder test apparatus and method of use thereof
KR100788213B1 (ko) 2006-11-21 2007-12-26 삼성전기주식회사 전자소자 내장형 인쇄회로기판의 제조방법
CN101466205B (zh) * 2007-12-19 2010-06-16 富葵精密组件(深圳)有限公司 电路板的制作方法
CN101883473B (zh) * 2009-05-08 2012-03-21 赫克斯科技股份有限公司 双面电导通复合板的制造方法
JP6385635B2 (ja) * 2012-05-28 2018-09-05 新光電気工業株式会社 配線基板の製造方法
JP6114527B2 (ja) * 2012-10-05 2017-04-12 新光電気工業株式会社 配線基板及びその製造方法
JP6142831B2 (ja) 2014-03-27 2017-06-07 ソニー株式会社 実装用基板及びその製造方法、並びに、部品実装方法
JP6416093B2 (ja) * 2015-02-16 2018-10-31 日本メクトロン株式会社 フレキシブルプリント配線板の製造方法
JP6819603B2 (ja) * 2015-10-19 2021-01-27 日立金属株式会社 多層セラミック基板およびその製造方法
CN107404804B (zh) * 2016-05-20 2020-05-22 鹏鼎控股(深圳)股份有限公司 电路板及其制作方法
CN106211633B (zh) * 2016-06-29 2017-05-31 深圳崇达多层线路板有限公司 印刷线路板的四面包金金手指的制作方法
US20190357364A1 (en) * 2018-05-17 2019-11-21 At&S Austria Technologie & Systemtechnik Aktiengesellschaft Component Carrier With Only Partially Filled Thermal Through-Hole
JP7307303B2 (ja) * 2018-09-27 2023-07-12 日亜化学工業株式会社 多層基板及び部品実装基板、並びに、それらの製造方法
CN109219263A (zh) * 2018-09-29 2019-01-15 江苏芯力特电子科技有限公司 一种抗氧化pcb印刷电路板的制作工艺
CN112911817B (zh) * 2021-01-20 2022-03-11 南昌欧菲显示科技有限公司 挠性覆铜板的制作方法
CN113709994B (zh) * 2021-11-01 2022-01-25 四川英创力电子科技股份有限公司 一种在电路板阻焊表面上成型导电层的生产设备及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387006A (en) * 1981-07-08 1983-06-07 Fukuda Metal Foil & Powder Co., Ltd. Method of treating the surface of the copper foil used in printed wire boards
US5444189A (en) * 1992-03-03 1995-08-22 Hitachi Chemical Co., Ltd. Printed wiring board and production thereof
EP0809424A1 (en) * 1996-05-24 1997-11-26 Hokuriku Electric Industry Co., Ltd. Circuit board and method for manufacturing same
US6010768A (en) * 1995-11-10 2000-01-04 Ibiden Co., Ltd. Multilayer printed circuit board, method of producing multilayer printed circuit board and resin filler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116471U (es) * 1988-02-02 1989-08-07
JPH0638548B2 (ja) * 1988-03-08 1994-05-18 シャープ株式会社 プリント配線基板の製造方法
JPH09266365A (ja) * 1996-03-28 1997-10-07 Sumitomo Bakelite Co Ltd プリント回路基板
US6376049B1 (en) * 1997-10-14 2002-04-23 Ibiden Co., Ltd. Multilayer printed wiring board and its manufacturing method, and resin composition for filling through-hole
JP2001007469A (ja) * 1999-06-23 2001-01-12 Sony Corp プリント配線板およびプリント配線板の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387006A (en) * 1981-07-08 1983-06-07 Fukuda Metal Foil & Powder Co., Ltd. Method of treating the surface of the copper foil used in printed wire boards
US5444189A (en) * 1992-03-03 1995-08-22 Hitachi Chemical Co., Ltd. Printed wiring board and production thereof
US6010768A (en) * 1995-11-10 2000-01-04 Ibiden Co., Ltd. Multilayer printed circuit board, method of producing multilayer printed circuit board and resin filler
EP0809424A1 (en) * 1996-05-24 1997-11-26 Hokuriku Electric Industry Co., Ltd. Circuit board and method for manufacturing same

Also Published As

Publication number Publication date
JP2002324958A (ja) 2002-11-08
US6599617B2 (en) 2003-07-29
ES2195732B1 (es) 2005-03-01
CN1382008A (zh) 2002-11-27
KR20020083889A (ko) 2002-11-04
US20020160165A1 (en) 2002-10-31
CN1242657C (zh) 2006-02-15
KR100867442B1 (ko) 2008-11-06

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