JP4028474B2 - 高周波モジュール - Google Patents
高周波モジュール Download PDFInfo
- Publication number
- JP4028474B2 JP4028474B2 JP2003390798A JP2003390798A JP4028474B2 JP 4028474 B2 JP4028474 B2 JP 4028474B2 JP 2003390798 A JP2003390798 A JP 2003390798A JP 2003390798 A JP2003390798 A JP 2003390798A JP 4028474 B2 JP4028474 B2 JP 4028474B2
- Authority
- JP
- Japan
- Prior art keywords
- insulating substrate
- pattern
- frequency module
- heat
- hole
- 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
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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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
- H05K1/0206—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate by printed thermal vias
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
- H01L23/3677—Wire-like or pin-like cooling fins or heat sinks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/66—High-frequency adaptations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3011—Impedance
-
- 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
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
-
- 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
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09509—Blind vias, i.e. vias having one side closed
- H05K2201/09518—Deep blind vias, i.e. blind vias connecting the surface circuit to circuit layers deeper than the first buried circuit layer
-
- 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
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
- H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Structure Of Printed Boards (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
図2は、実施の形態1に係る高周波モジュールを示した正面断面図である。
図6は、実施の形態2に係る高周波モジュールを示した正面断面図である。
RO=(1/λ)×(1/2(a−b))×ln(a(b+2t)/b(a+2t))
ここで、λ(W/mK)は熱伝導材50の熱伝導率である。なお、この近似式については、たとえば、福田益美・平地康剛共著、「GaAs電界効果トランジスタの基礎」(電子情報通信学会編)などに記載されている。
図13は、参考例に係る高周波モジュールを示した正面断面図である。また、図14は、図13におけるXIV−XIV断面図である。
Claims (2)
- 絶縁基板と、
前記絶縁基板の主表面上に形成され、高周波回路と電気的に接続され、高周波信号を伝達する信号線と、
前記絶縁基板の主表面上に実装され、前記信号線に接続される電子部品と、
前記絶縁基板の裏面上に放熱プレートと、
前記信号線の下の前記絶縁基板に設けられ、前記絶縁基板内に一端を有するホール内に充填された伝熱部材と、
前記絶縁基板の主表面から前記放熱プレートに達するスルーホール内に導体部とを備え、
前記導体部は前記電子部品と前記放熱プレートとを電気的に接続し、
前記ホール間の間隔が、前記スルーホール間の間隔より小さい、高周波モジュール。 - 前記伝熱部材は、前記絶縁基板内の前記ホールの端部に、該絶縁基板の主表面と平行な方向に延在する板状部を有する、請求項1に記載の高周波モジュール。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003390798A JP4028474B2 (ja) | 2003-11-20 | 2003-11-20 | 高周波モジュール |
US11/313,808 US20060097382A1 (en) | 2003-11-20 | 2005-12-22 | High frequency module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003390798A JP4028474B2 (ja) | 2003-11-20 | 2003-11-20 | 高周波モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005158792A JP2005158792A (ja) | 2005-06-16 |
JP4028474B2 true JP4028474B2 (ja) | 2007-12-26 |
Family
ID=34718058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003390798A Expired - Fee Related JP4028474B2 (ja) | 2003-11-20 | 2003-11-20 | 高周波モジュール |
Country Status (2)
Country | Link |
---|---|
US (1) | US20060097382A1 (ja) |
JP (1) | JP4028474B2 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4684730B2 (ja) * | 2004-04-30 | 2011-05-18 | シャープ株式会社 | 高周波半導体装置、送信装置および受信装置 |
JP4185499B2 (ja) * | 2005-02-18 | 2008-11-26 | 富士通マイクロエレクトロニクス株式会社 | 半導体装置 |
US20060256533A1 (en) * | 2005-05-13 | 2006-11-16 | Lear Corporation | Thermally dissipating and power dispersing adhesively bonded metal-printed circuit board structure |
US7760507B2 (en) * | 2007-12-26 | 2010-07-20 | The Bergquist Company | Thermally and electrically conductive interconnect structures |
JP5422818B2 (ja) * | 2008-12-04 | 2014-02-19 | コーア株式会社 | 電流検出用抵抗器の実装基板 |
US8410371B2 (en) * | 2009-09-08 | 2013-04-02 | Cree, Inc. | Electronic device submounts with thermally conductive vias and light emitting devices including the same |
US8772817B2 (en) | 2010-12-22 | 2014-07-08 | Cree, Inc. | Electronic device submounts including substrates with thermally conductive vias |
CN102751419A (zh) * | 2011-04-21 | 2012-10-24 | 瑷司柏电子股份有限公司 | 具有内建散热部的共烧陶瓷基板及具该基板的发光二极管 |
WO2014050081A1 (ja) | 2012-09-25 | 2014-04-03 | 株式会社デンソー | 電子装置 |
JP2014175589A (ja) * | 2013-03-12 | 2014-09-22 | Denso Corp | プリント配線基板および電子回路装置 |
JP6186142B2 (ja) * | 2013-03-12 | 2017-08-23 | 新電元工業株式会社 | 端子の放熱構造及び半導体装置 |
JP6270459B2 (ja) * | 2013-12-18 | 2018-01-31 | 株式会社伸光製作所 | バイアホールの配置密度を上げたプリント配線板及びその製造方法 |
JP6337644B2 (ja) * | 2014-06-25 | 2018-06-06 | 三菱電機株式会社 | 半導体装置 |
JP6488985B2 (ja) * | 2015-10-26 | 2019-03-27 | 株式会社村田製作所 | 高周波モジュール |
CN110622627B (zh) * | 2017-05-26 | 2022-08-16 | 三菱电机株式会社 | 半导体装置 |
WO2019102601A1 (ja) * | 2017-11-27 | 2019-05-31 | 三菱電機株式会社 | 半導体装置 |
JP7536432B2 (ja) * | 2019-09-27 | 2024-08-20 | ダイキン工業株式会社 | 電子回路装置 |
JP7469944B2 (ja) * | 2020-04-03 | 2024-04-17 | 株式会社小糸製作所 | プリント基板 |
US20220319951A1 (en) * | 2021-04-06 | 2022-10-06 | Infineon Technologies Ag | Semiconductor Package Mounting Platform with Integrally Formed Heat Sink |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5741729A (en) * | 1994-07-11 | 1998-04-21 | Sun Microsystems, Inc. | Ball grid array package for an integrated circuit |
-
2003
- 2003-11-20 JP JP2003390798A patent/JP4028474B2/ja not_active Expired - Fee Related
-
2005
- 2005-12-22 US US11/313,808 patent/US20060097382A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20060097382A1 (en) | 2006-05-11 |
JP2005158792A (ja) | 2005-06-16 |
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