JP5000540B2 - スイッチング機能付配線基板 - Google Patents
スイッチング機能付配線基板 Download PDFInfo
- Publication number
- JP5000540B2 JP5000540B2 JP2008020598A JP2008020598A JP5000540B2 JP 5000540 B2 JP5000540 B2 JP 5000540B2 JP 2008020598 A JP2008020598 A JP 2008020598A JP 2008020598 A JP2008020598 A JP 2008020598A JP 5000540 B2 JP5000540 B2 JP 5000540B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- switch element
- wiring board
- cavity
- wiring
- 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 - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
-
- 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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
-
- 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
- H05K3/4092—Integral conductive tabs, i.e. conductive parts partly detached from the substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- 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
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0388—Other aspects of conductors
- H05K2201/0397—Tab
-
- 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
- H05K2201/06—Thermal details
- H05K2201/068—Thermal details wherein the coefficient of thermal expansion is important
-
- 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
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating 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
- 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
- H05K2201/09481—Via in pad; Pad over filled 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10053—Switch
-
- 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
- H05K2203/30—Details of processes not otherwise provided for in H05K2203/01 - H05K2203/17
- H05K2203/308—Sacrificial means, e.g. for temporarily filling a space for making a via or a cavity or for making rigid-flexible PCBs
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4602—Manufacturing multilayer circuits characterized by a special circuit board as base or central core whereon additional circuit layers are built or additional circuit boards are laminated
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/15—Encapsulations, e.g. protective coatings characterised by their shape or disposition on active surfaces of flip-chip devices, e.g. underfills
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Structure Of Printed Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Thermally Actuated Switches (AREA)
Description
11,15…絶縁層、
12…スルーホール電極(スルーホールに充填された導体)、
13,14,16…配線層、
17,18…ソルダレジスト層(保護膜/絶縁層)、
20…外部接続端子(マザーボード接続用端子)、
21…スイッチ素子部(バイメタル)、
21a,21b…(バイメタルを構成する)導体層、
22,22a…パッド部(導体層)、
30…スイッチング機能付配線基板(半導体パッケージ)、
40…半導体チップ(MPU/電子部品)、
41…電極端子、
CV…キャビティ。
Claims (2)
- 電子部品を実装する配線基板であって、
前記電子部品の電極端子に繋がる配線層を含む信号伝送路に介在されたスイッチ素子部を備え、該スイッチ素子部は、温度に依存してその形状が変化する構造を有し、所定の温度を超えたときに前記信号伝送路を遮断し、
さらに、電子部品実装面側にキャビティが形成され、該キャビティの底部に前記信号伝送路の一部をなす導体層が形成されており、
前記スイッチ素子部の一端は、前記配線層に固定的に接続され、前記スイッチ素子部の他端は、前記所定の温度以下のときに前記導体層に接触していることを特徴とするスイッチング機能付配線基板。 - 前記導体層は、断面的に見て凹形状に形成されており、該導体層の凹んでいる部分に前記スイッチ素子部の他端が接触していることを特徴とする請求項1に記載のスイッチング機能付配線基板。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008020598A JP5000540B2 (ja) | 2008-01-31 | 2008-01-31 | スイッチング機能付配線基板 |
| US12/360,443 US8111523B2 (en) | 2008-01-31 | 2009-01-27 | Wiring board with switching function and method of manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008020598A JP5000540B2 (ja) | 2008-01-31 | 2008-01-31 | スイッチング機能付配線基板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009182197A JP2009182197A (ja) | 2009-08-13 |
| JP5000540B2 true JP5000540B2 (ja) | 2012-08-15 |
Family
ID=40931483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008020598A Expired - Fee Related JP5000540B2 (ja) | 2008-01-31 | 2008-01-31 | スイッチング機能付配線基板 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8111523B2 (ja) |
| JP (1) | JP5000540B2 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI414048B (zh) * | 2008-11-07 | 2013-11-01 | 先進封裝技術私人有限公司 | 半導體封裝件與其製造方法 |
| TWI387084B (zh) * | 2009-01-23 | 2013-02-21 | 日月光半導體製造股份有限公司 | 具有穿導孔之基板及具有穿導孔之基板之封裝結構 |
| JP5296590B2 (ja) * | 2009-03-30 | 2013-09-25 | 新光電気工業株式会社 | 半導体パッケージの製造方法 |
| JP5367523B2 (ja) * | 2009-09-25 | 2013-12-11 | 新光電気工業株式会社 | 配線基板及び配線基板の製造方法 |
| JP5625340B2 (ja) * | 2009-12-07 | 2014-11-19 | 富士通セミコンダクター株式会社 | 半導体装置とその製造方法 |
| JP5730654B2 (ja) * | 2010-06-24 | 2015-06-10 | 新光電気工業株式会社 | 配線基板及びその製造方法 |
| US8872318B2 (en) * | 2011-08-24 | 2014-10-28 | Tessera, Inc. | Through interposer wire bond using low CTE interposer with coarse slot apertures |
| US9125301B2 (en) * | 2011-10-18 | 2015-09-01 | Integrated Microwave Corporation | Integral heater assembly and method for carrier or host board of electronic package assembly |
| US20130168132A1 (en) * | 2011-12-29 | 2013-07-04 | Sumsung Electro-Mechanics Co., Ltd. | Printed circuit board and method of manufacturing the same |
| EP3195337A4 (en) * | 2014-08-01 | 2018-04-11 | Western Michigan University Research Foundation | Self-supported electronic devices |
| TWI554174B (zh) * | 2014-11-04 | 2016-10-11 | 上海兆芯集成電路有限公司 | 線路基板和半導體封裝結構 |
| US20170287664A1 (en) * | 2016-04-01 | 2017-10-05 | Intel Corporation | Thermally activated switch |
| JP6805633B2 (ja) * | 2016-08-24 | 2020-12-23 | 富士通株式会社 | 電子デバイスおよびその製造方法 |
| US10746612B2 (en) | 2016-11-30 | 2020-08-18 | The Board Of Trustees Of Western Michigan University | Metal-metal composite ink and methods for forming conductive patterns |
| KR102845105B1 (ko) * | 2020-10-06 | 2025-08-13 | 엘지전자 주식회사 | 백라이트 유닛, 이를 포함하는 디스플레이 장치, 및 디스플레이 장치의 제조 방법 |
Family Cites Families (33)
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| CH499871A (de) * | 1968-11-07 | 1970-11-30 | Ellenberger & Poensgen | Thermischer Schalter |
| US4136323A (en) * | 1977-06-01 | 1979-01-23 | Entremont John R D | Miniature motor protector |
| US4434414A (en) * | 1980-08-04 | 1984-02-28 | Technar, Inc. | Snap-acting thermal relay |
| US4490704A (en) * | 1983-09-14 | 1984-12-25 | Therm-O-Disc, Incorporated | Thermally responsive switching device |
| US5182538A (en) * | 1985-11-07 | 1993-01-26 | Limitor Ag | Bimetal thermoswitch |
| DE3539425A1 (de) * | 1985-11-07 | 1987-05-14 | Limitor Ag | Thermobimetallschalter |
| DE3644514A1 (de) * | 1986-12-24 | 1988-07-07 | Inter Control Koehler Hermann | Bimetallschalter |
| GB9109316D0 (en) * | 1991-04-30 | 1991-06-19 | Otter Controls Ltd | Improvements relating to electric switches |
| US5144273A (en) * | 1991-07-15 | 1992-09-01 | Texas Instruments Incorporated | High limit thermostat apparatus |
| US5363669A (en) * | 1992-11-18 | 1994-11-15 | Whirlpool Corporation | Defrost cycle controller |
| JP2860863B2 (ja) | 1993-07-09 | 1999-02-24 | 株式会社ニシムラ | 蝶 番 |
| JPH08294135A (ja) * | 1995-04-20 | 1996-11-05 | Murata Mfg Co Ltd | 消磁回路及び電流制限装置 |
| US5781097A (en) * | 1996-03-01 | 1998-07-14 | Portage Electric Products, Inc. | Dual calibration thermostatic switch having a wide operating range |
| JPH10223835A (ja) * | 1997-02-05 | 1998-08-21 | Hitachi Ltd | 半導体装置とその製造方法 |
| US6069551A (en) * | 1997-05-02 | 2000-05-30 | Therm-O-Disc, Incorporated | Thermal switch assembly |
| DE19816807C2 (de) * | 1998-04-16 | 2000-06-08 | Thermik Geraetebau Gmbh | Temperaturabhängiger Schalter |
| DE19847209C2 (de) * | 1998-10-13 | 2002-04-25 | Marcel Hofsaes | Schalter mit einem Isolierstoffträger |
| US6410360B1 (en) * | 1999-01-26 | 2002-06-25 | Teledyne Industries, Inc. | Laminate-based apparatus and method of fabrication |
| US6236300B1 (en) * | 1999-03-26 | 2001-05-22 | R. Sjhon Minners | Bistable micro-switch and method of manufacturing the same |
| JP3820055B2 (ja) * | 1999-04-16 | 2006-09-13 | ウチヤ・サーモスタット株式会社 | サーマルプロテクタ |
| JP3345375B2 (ja) * | 1999-06-29 | 2002-11-18 | アジレント・テクノロジー株式会社 | リードリレー |
| US6342826B1 (en) * | 1999-08-11 | 2002-01-29 | Therm-O-Disc, Incorporated | Pressure and temperature responsive switch assembly |
| JP4109992B2 (ja) * | 2001-01-30 | 2008-07-02 | 株式会社アドバンテスト | スイッチ、及び集積化回路装置 |
| US6756876B2 (en) * | 2001-09-24 | 2004-06-29 | Texas Instruments Incorporated | Circuit interrupter and method |
| JP2004082269A (ja) * | 2002-08-27 | 2004-03-18 | Nikon Corp | アクチュエータ並びにこれを用いたアクチュエータ装置及び液体制御装置 |
| GB2400759B (en) * | 2003-03-24 | 2005-04-27 | Sanyo Electric Co | Battery pack and method of detecting battery pack abnormalities |
| JP4408266B2 (ja) * | 2004-04-22 | 2010-02-03 | 日本碍子株式会社 | マイクロスイッチ及びその製造方法 |
| EP1845545B1 (en) * | 2005-02-02 | 2014-01-29 | Uchiya Thermostat Co., Ltd. | Thermostat |
| WO2006112501A1 (ja) * | 2005-04-20 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | 二次電池の保護回路、電池パック、及び感熱保護スイッチ装置 |
| JP2006305655A (ja) * | 2005-04-27 | 2006-11-09 | Shinko Electric Ind Co Ltd | 電子部品実装構造体及びその製造方法 |
| US7582969B2 (en) * | 2005-08-26 | 2009-09-01 | Innovative Micro Technology | Hermetic interconnect structure and method of manufacture |
| KR101092536B1 (ko) * | 2005-11-30 | 2011-12-13 | 삼성전자주식회사 | 압전형 rf 멤스 소자 및 그 제조방법 |
| US7675162B2 (en) * | 2006-10-03 | 2010-03-09 | Innovative Micro Technology | Interconnect structure using through wafer vias and method of fabrication |
-
2008
- 2008-01-31 JP JP2008020598A patent/JP5000540B2/ja not_active Expired - Fee Related
-
2009
- 2009-01-27 US US12/360,443 patent/US8111523B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8111523B2 (en) | 2012-02-07 |
| US20090196001A1 (en) | 2009-08-06 |
| JP2009182197A (ja) | 2009-08-13 |
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