JP2021118215A - 光電変換モジュール - Google Patents
光電変換モジュール Download PDFInfo
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- JP2021118215A JP2021118215A JP2020008904A JP2020008904A JP2021118215A JP 2021118215 A JP2021118215 A JP 2021118215A JP 2020008904 A JP2020008904 A JP 2020008904A JP 2020008904 A JP2020008904 A JP 2020008904A JP 2021118215 A JP2021118215 A JP 2021118215A
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- Prior art keywords
- light emitting
- receiving element
- optical
- driving element
- photoelectric
- 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
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- 239000000463 material Substances 0.000 description 20
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000011342 resin composition Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- -1 stainless steel Chemical class 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4266—Thermal aspects, temperature control or temperature monitoring
- G02B6/4268—Cooling
- G02B6/4272—Cooling with mounting substrates of high thermal conductivity
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/428—Electrical aspects containing printed circuit boards [PCB]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Light Receiving Elements (AREA)
Abstract
Description
10 光電気混載基板
10A 光導波路部
11 アンダークラッド層
12 コア層
13 オーバークラッド層
10B 電気回路基板
14 金属支持層
20 受発光素子
21 発光素子
22 受光素子
30,31,32 駆動素子
B1,B2 バンプ
40 放熱シート
41 放熱層
50 プリント配線板
60A,60B コネクタ
70 筐体
71 第1カバー体
72 第2カバー体
76,77 凸部
Claims (3)
- 光電気混載基板と、
前記光電気混載基板の厚み方向一方面上に実装された受発光素子および駆動素子と、
前記受発光素子および前記駆動素子に対して前記光電気混載基板とは反対の側から接触する放熱シートと、を備え、
前記駆動素子は、前記受発光素子よりも、前記光電気混載基板上における高さが大きいことを特徴とする、光電変換モジュール。 - 前記光電気混載基板と前記受発光素子との間に介在してこれらを電気的に接続する第1バンプと、
前記光電気混載基板と前記駆動素子との間に介在してこれらを電気的に接続する第2バンプと、を更に備え、
前記第2バンプは、前記第1バンプよりも、前記光電気混載基板上における高さが大きいことを特徴とする、請求項1に記載の光電変換モジュール。 - 前記放熱シートのアスカーC硬度が60以下であることを特徴とする、請求項1または2に記載の光電変換モジュール。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008904A JP7477310B2 (ja) | 2020-01-23 | 2020-01-23 | 光電変換モジュール |
US17/794,143 US20230046449A1 (en) | 2020-01-23 | 2021-01-19 | Photoelectric conversion module |
CN202180009432.7A CN114946038A (zh) | 2020-01-23 | 2021-01-19 | 光电转换模块 |
PCT/JP2021/001643 WO2021149671A1 (ja) | 2020-01-23 | 2021-01-19 | 光電変換モジュール |
TW110102302A TW202134718A (zh) | 2020-01-23 | 2021-01-21 | 光電轉換模組 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008904A JP7477310B2 (ja) | 2020-01-23 | 2020-01-23 | 光電変換モジュール |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2021118215A true JP2021118215A (ja) | 2021-08-10 |
JP2021118215A5 JP2021118215A5 (ja) | 2023-01-04 |
JP7477310B2 JP7477310B2 (ja) | 2024-05-01 |
Family
ID=76992376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020008904A Active JP7477310B2 (ja) | 2020-01-23 | 2020-01-23 | 光電変換モジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230046449A1 (ja) |
JP (1) | JP7477310B2 (ja) |
CN (1) | CN114946038A (ja) |
TW (1) | TW202134718A (ja) |
WO (1) | WO2021149671A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7359579B2 (ja) * | 2019-07-05 | 2023-10-11 | 日東電工株式会社 | 光電気複合伝送モジュール |
JP7477310B2 (ja) * | 2020-01-23 | 2024-05-01 | 日東電工株式会社 | 光電変換モジュール |
KR20230082333A (ko) * | 2021-12-01 | 2023-06-08 | 삼성전기주식회사 | 인쇄회로기판 및 인쇄회로기판 패키지 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002151782A (ja) * | 2000-11-13 | 2002-05-24 | Sumitomo Electric Ind Ltd | 発光装置 |
JP2003232965A (ja) * | 2002-02-07 | 2003-08-22 | Sumitomo Electric Ind Ltd | 光受信モジュール |
WO2005071807A1 (ja) * | 2004-01-21 | 2005-08-04 | Nec Corporation | 光電気複合モジュール |
JP2008140870A (ja) * | 2006-11-30 | 2008-06-19 | Hitachi Cable Ltd | 電子デバイス及び光モジュール |
JP2012141471A (ja) * | 2011-01-04 | 2012-07-26 | Hitachi Ltd | 光インターコネクションモジュール |
KR101393052B1 (ko) * | 2013-10-29 | 2014-05-09 | (주)솔라이트 | 세라믹 분리형의 고방열 기능을 갖는 led 조명장치 |
WO2015008555A1 (ja) * | 2013-07-19 | 2015-01-22 | シャープ株式会社 | 発光装置 |
JP2015022129A (ja) * | 2013-07-18 | 2015-02-02 | 富士通コンポーネント株式会社 | 光モジュール |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3982362B2 (ja) * | 2002-08-23 | 2007-09-26 | 住友電気工業株式会社 | 光データリンク |
JP4661931B2 (ja) | 2008-09-24 | 2011-03-30 | オムロン株式会社 | 光伝送モジュール、光伝送モジュールの製造方法、及び電子機器 |
WO2013191175A1 (ja) * | 2012-06-19 | 2013-12-27 | 住友ベークライト株式会社 | 光導波路、光配線部品、光モジュール、光電気混載基板および電子機器 |
WO2014156962A1 (ja) * | 2013-03-29 | 2014-10-02 | 技術研究組合光電子融合基盤技術研究所 | 光電気混載デバイス及びその製造方法 |
FI3121630T3 (fi) * | 2015-07-21 | 2023-06-29 | Tyco Electronics Svenska Holdings Ab | Lämmönhallinnaltaan parannettu optoelektroninen moduuli |
TWI647501B (zh) * | 2016-12-13 | 2019-01-11 | 峰川光電股份有限公司 | 主動光纜之製造方法 |
JP7359579B2 (ja) * | 2019-07-05 | 2023-10-11 | 日東電工株式会社 | 光電気複合伝送モジュール |
JP7477310B2 (ja) * | 2020-01-23 | 2024-05-01 | 日東電工株式会社 | 光電変換モジュール |
KR20220156545A (ko) * | 2020-03-19 | 2022-11-25 | 닛토덴코 가부시키가이샤 | 광전기 전송 복합 모듈 |
-
2020
- 2020-01-23 JP JP2020008904A patent/JP7477310B2/ja active Active
-
2021
- 2021-01-19 WO PCT/JP2021/001643 patent/WO2021149671A1/ja active Application Filing
- 2021-01-19 US US17/794,143 patent/US20230046449A1/en active Pending
- 2021-01-19 CN CN202180009432.7A patent/CN114946038A/zh active Pending
- 2021-01-21 TW TW110102302A patent/TW202134718A/zh unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002151782A (ja) * | 2000-11-13 | 2002-05-24 | Sumitomo Electric Ind Ltd | 発光装置 |
JP2003232965A (ja) * | 2002-02-07 | 2003-08-22 | Sumitomo Electric Ind Ltd | 光受信モジュール |
WO2005071807A1 (ja) * | 2004-01-21 | 2005-08-04 | Nec Corporation | 光電気複合モジュール |
JP2008140870A (ja) * | 2006-11-30 | 2008-06-19 | Hitachi Cable Ltd | 電子デバイス及び光モジュール |
JP2012141471A (ja) * | 2011-01-04 | 2012-07-26 | Hitachi Ltd | 光インターコネクションモジュール |
JP2015022129A (ja) * | 2013-07-18 | 2015-02-02 | 富士通コンポーネント株式会社 | 光モジュール |
WO2015008555A1 (ja) * | 2013-07-19 | 2015-01-22 | シャープ株式会社 | 発光装置 |
KR101393052B1 (ko) * | 2013-10-29 | 2014-05-09 | (주)솔라이트 | 세라믹 분리형의 고방열 기능을 갖는 led 조명장치 |
Also Published As
Publication number | Publication date |
---|---|
CN114946038A (zh) | 2022-08-26 |
JP7477310B2 (ja) | 2024-05-01 |
US20230046449A1 (en) | 2023-02-16 |
TW202134718A (zh) | 2021-09-16 |
WO2021149671A1 (ja) | 2021-07-29 |
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