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
- 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
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/20—Arrangements for cooling
- H10W40/22—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections
- H10W40/226—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area
- H10W40/228—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area the projecting parts being wire-shaped or pin-shaped
-
- 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
-
- 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
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210093074A (ko) * | 2020-01-17 | 2021-07-27 | 엘지이노텍 주식회사 | 인쇄회로기판 모듈 |
Families Citing this family (20)
| 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 |
| WO2018216646A1 (ja) * | 2017-05-26 | 2018-11-29 | 三菱電機株式会社 | 半導体装置 |
| WO2019102601A1 (ja) * | 2017-11-27 | 2019-05-31 | 三菱電機株式会社 | 半導体装置 |
| US11477889B2 (en) * | 2018-06-28 | 2022-10-18 | Black & Decker Inc. | Electronic switch module with an integrated flyback diode |
| 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 |
| US12512383B2 (en) * | 2021-04-06 | 2025-12-30 | 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
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210093074A (ko) * | 2020-01-17 | 2021-07-27 | 엘지이노텍 주식회사 | 인쇄회로기판 모듈 |
| KR102900186B1 (ko) | 2020-01-17 | 2025-12-16 | 엘지이노텍 주식회사 | 인쇄회로기판 모듈 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20060097382A1 (en) | 2006-05-11 |
| JP2005158792A (ja) | 2005-06-16 |
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