JP2008101188A - 光半導体封止用エポキシ樹脂組成物およびその硬化体ならびにそれを用いた光半導体装置 - Google Patents
光半導体封止用エポキシ樹脂組成物およびその硬化体ならびにそれを用いた光半導体装置 Download PDFInfo
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- JP2008101188A JP2008101188A JP2007145913A JP2007145913A JP2008101188A JP 2008101188 A JP2008101188 A JP 2008101188A JP 2007145913 A JP2007145913 A JP 2007145913A JP 2007145913 A JP2007145913 A JP 2007145913A JP 2008101188 A JP2008101188 A JP 2008101188A
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- epoxy resin
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- 238000005538 encapsulation Methods 0.000 title claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
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- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 5
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- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- VYGUBTIWNBFFMQ-UHFFFAOYSA-N [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O Chemical group [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O VYGUBTIWNBFFMQ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
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- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 2
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
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- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
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- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- VYKXQOYUCMREIS-UHFFFAOYSA-N methylhexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21C VYKXQOYUCMREIS-UHFFFAOYSA-N 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
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- 229920001568 phenolic resin Polymers 0.000 description 2
- 150000003018 phosphorus compounds Chemical class 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
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- 239000003566 sealing material Substances 0.000 description 2
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- 229910052718 tin Inorganic materials 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- LTVUCOSIZFEASK-MPXCPUAZSA-N (3ar,4s,7r,7as)-3a-methyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione Chemical compound C([C@H]1C=C2)[C@H]2[C@H]2[C@]1(C)C(=O)OC2=O LTVUCOSIZFEASK-MPXCPUAZSA-N 0.000 description 1
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- PMUPSYZVABJEKC-UHFFFAOYSA-N 1-methylcyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1(C)CCCCC1C(O)=O PMUPSYZVABJEKC-UHFFFAOYSA-N 0.000 description 1
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- 125000003635 2-dimethylaminoethoxy group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])O* 0.000 description 1
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- 229910000077 silane Inorganic materials 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- UFDHBDMSHIXOKF-UHFFFAOYSA-N tetrahydrophthalic acid Natural products OC(=O)C1=C(C(O)=O)CCCC1 UFDHBDMSHIXOKF-UHFFFAOYSA-N 0.000 description 1
- USFPINLPPFWTJW-UHFFFAOYSA-N tetraphenylphosphonium Chemical compound C1=CC=CC=C1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 USFPINLPPFWTJW-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/293—Organic, e.g. plastic
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- H—ELECTRICITY
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- Epoxy Resins (AREA)
Abstract
【解決手段】下記の(A)〜(C)成分を含有してなる光半導体封止用エポキシ樹脂組成物。
(A)エポキシ樹脂。
(B)硬化剤。
(C)ナフタロシアニン系色素。
【選択図】図1
Description
(A)エポキシ樹脂。
(B)硬化剤。
(C)ナフタロシアニン系色素。
下記の表1に示すように、エポキシ樹脂100部、硬化剤99部と、硬化促進剤1部に対し、フタロシアニンとナフタロシアニンを同表に示す量配合した。得られた樹脂液(光半導体封止用エポキシ樹脂組成物)を1mm厚の金型に流し入れ、150℃で3時間加熱して樹脂硬化物を得た。この樹脂硬化物(1mm厚)を、装置:UV−3101PC(島津製作所製)にかけて透過スペクトルを測定した。その結果を、図1(実施例1)、図2(実施例2)、図3(実施例3)に示す。図1〜3から明らかなように、実施例1〜3のものは、いずれも近赤外線領域(750〜900nm)の透過率が5%以下であった。
実施例1のナフタロシアニンに代えて、ジイモニウム系染料を下記の表1に示す量配合した。それ以外は実施例1と同様にして樹脂液を得た。得られた樹脂液を1mm、厚の金型に流し入れ、150℃で3時間加熱して樹脂硬化物を得た。この樹脂硬化物を上記の装置にかけて透過スペクトルを測定した。その結果を図4(比較例1)、図5(比較例2)に示す。図4、5に示す比較例では近赤外線の透過率が著しく高い。
Claims (7)
- 下記の(A)〜(C)成分を含有してなる光半導体封止用エポキシ樹脂組成物。
(A)エポキシ樹脂。
(B)硬化剤。
(C)ナフタロシアニン系色素。 - 上記(C)成分が、上記一般式(1)で示されるナフタロシアニン系色素において、そのRおよびMで示される原子,置換基,金属,金属酸化物および繰り返し数nのうち、少なくとも1つが異なる2種以上のナフタロシアニン系色素からなる請求項1または請求項2に記載の光半導体封止用エポキシ樹脂組成物。
- 上記(A)〜(C)成分に加えて、下記(D)成分を含有してなる請求項1〜3のいずれか一項に記載の光半導体封止用エポキシ樹脂組成物。
(D)フタロシアニン系色素。 - 請求項1〜5のいずれか一項に記載の光半導体封止用エポキシ樹脂組成物を硬化してなるエポキシ樹脂硬化体。
- 請求項1〜5のいずれか一項に記載の光半導体封止用エポキシ樹脂組成物を用いて、光半導体素子を封止してなる光半導体装置。
Priority Applications (8)
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JP2007145913A JP4950770B2 (ja) | 2006-09-21 | 2007-05-31 | 光半導体封止用エポキシ樹脂組成物およびその硬化体ならびにそれを用いた光半導体装置 |
TW096133727A TWI415231B (zh) | 2006-09-21 | 2007-09-10 | 光半導體封裝用環氧樹脂組合物、其硬化樹脂及以其所製得之光半導體裝置 |
US11/855,267 US8017670B2 (en) | 2006-09-21 | 2007-09-14 | Epoxy resin composition for optical-semiconductor encapsulation, cured resin thereof, and optical semiconductor device obtained with the same |
MYPI20071553A MY142489A (en) | 2006-09-21 | 2007-09-17 | Epoxy resin composition for optical-semiconductor encapsulation, cured resin thereof, and optical semiconductor device obtained with the same |
EP07018230A EP1903605B1 (en) | 2006-09-21 | 2007-09-17 | Epoxy resin composition for optical-semiconductor encapsulation, cured resin thereof, and optical semiconductor device obtained with the same |
DE602007001752T DE602007001752D1 (de) | 2006-09-21 | 2007-09-17 | Epoxidharzzusammensetzung zur Kapselung eines optischen Halbleiters, gehärtetes Harz daraus und daraus hergestellte optische Halbleitervorrichtung |
AT07018230T ATE438198T1 (de) | 2006-09-21 | 2007-09-17 | Epoxidharzzusammensetzung zur kapselung eines optischen halbleiters, gehärtetes harz daraus und daraus hergestellte optische halbleitervorrichtung |
KR1020070095811A KR101069786B1 (ko) | 2006-09-21 | 2007-09-20 | 광반도체 밀봉용 에폭시 수지 조성물, 그것의 경화된 수지,및 그것을 이용하여 수득된 광반도체 디바이스 |
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EP (1) | EP1903605B1 (ja) |
JP (1) | JP4950770B2 (ja) |
KR (1) | KR101069786B1 (ja) |
AT (1) | ATE438198T1 (ja) |
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JP2010209181A (ja) * | 2009-03-09 | 2010-09-24 | Nitto Denko Corp | 光半導体受光素子封止用エポキシ樹脂組成物およびその製造方法、ならびに光半導体装置 |
WO2011058977A1 (ja) * | 2009-11-10 | 2011-05-19 | ローム株式会社 | 半導体装置および半導体装置の製造方法 |
WO2014208514A1 (ja) * | 2013-06-28 | 2014-12-31 | 山田化学工業株式会社 | フタロシアニン化合物、近赤外線吸収色素及び近赤外線吸収材料 |
JP2015007147A (ja) * | 2013-06-24 | 2015-01-15 | 日立化成株式会社 | 素子封止用エポキシ樹脂成形材料及び電子部品装置 |
KR20190093137A (ko) | 2018-01-31 | 2019-08-08 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 적외선 투과성 경화형 조성물, 그의 경화물 및 광반도체 장치 |
WO2023176610A1 (ja) * | 2022-03-17 | 2023-09-21 | 富士フイルム株式会社 | 硬化性組成物、膜、光学フィルタ、固体撮像素子および画像表示装置 |
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KR100967613B1 (ko) * | 2009-11-10 | 2010-07-05 | 주식회사 네패스신소재 | 반경화 에폭시 수지, 및 이의 제조방법 |
EP2827368B1 (en) | 2013-07-19 | 2019-06-05 | ams AG | Package for an optical sensor, optical sensor arrangement and method of producing a package for an optical sensor |
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- 2007-09-14 US US11/855,267 patent/US8017670B2/en not_active Expired - Fee Related
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- 2007-09-17 EP EP07018230A patent/EP1903605B1/en not_active Not-in-force
- 2007-09-17 DE DE602007001752T patent/DE602007001752D1/de active Active
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WO2014208514A1 (ja) * | 2013-06-28 | 2014-12-31 | 山田化学工業株式会社 | フタロシアニン化合物、近赤外線吸収色素及び近赤外線吸収材料 |
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TWI621620B (zh) * | 2013-06-28 | 2018-04-21 | Yamada Chemical Co Ltd | Phthalocyanine compound, near-infrared absorbing pigment and near-infrared absorbing material |
KR102232999B1 (ko) | 2013-06-28 | 2021-03-26 | 야마다 가가쿠 고교 가부시키가이샤 | 프탈로시아닌 화합물, 근적외선 흡수 색소 및 근적외선 흡수 재료 |
KR20190093137A (ko) | 2018-01-31 | 2019-08-08 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 적외선 투과성 경화형 조성물, 그의 경화물 및 광반도체 장치 |
WO2023176610A1 (ja) * | 2022-03-17 | 2023-09-21 | 富士フイルム株式会社 | 硬化性組成物、膜、光学フィルタ、固体撮像素子および画像表示装置 |
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EP1903605A1 (en) | 2008-03-26 |
US20080114101A1 (en) | 2008-05-15 |
DE602007001752D1 (de) | 2009-09-10 |
TW200901399A (en) | 2009-01-01 |
MY142489A (en) | 2010-11-30 |
US20100041799A2 (en) | 2010-02-18 |
KR101069786B1 (ko) | 2011-10-05 |
US8017670B2 (en) | 2011-09-13 |
EP1903605B1 (en) | 2009-07-29 |
JP4950770B2 (ja) | 2012-06-13 |
TWI415231B (zh) | 2013-11-11 |
KR20080027172A (ko) | 2008-03-26 |
ATE438198T1 (de) | 2009-08-15 |
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