KR100563352B1 - 반도체 봉지용 에폭시 수지 조성물 및 이를 사용하는반도체 장치 - Google Patents
반도체 봉지용 에폭시 수지 조성물 및 이를 사용하는반도체 장치 Download PDFInfo
- Publication number
- KR100563352B1 KR100563352B1 KR1020007001314A KR20007001314A KR100563352B1 KR 100563352 B1 KR100563352 B1 KR 100563352B1 KR 1020007001314 A KR1020007001314 A KR 1020007001314A KR 20007001314 A KR20007001314 A KR 20007001314A KR 100563352 B1 KR100563352 B1 KR 100563352B1
- Authority
- KR
- South Korea
- Prior art keywords
- epoxy resin
- viscosity
- resin composition
- semiconductor
- measured
- 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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- 230000009466 transformation Effects 0.000 description 1
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- 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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
- C08L2666/22—Macromolecular compounds not provided for in C08L2666/16 - C08L2666/20
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/904—Powder coating compositions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Computer Hardware Design (AREA)
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- Epoxy Resins (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
Description
상기 특성(Y)에서, 동적 점탄성 측정기로 측정한 전단 속도 5(1/s)에서의 점도의 온도 분산으로부터 측정한 바와 같은 에폭시 수지 조성물의 최소 용융 점도는 1×105 포이즈 이하이어야 한다. 그의 최소 용융 점도는 특히 바람직하게 5×104 포이즈 이하이다. 이것은 최소 용융 점도가 1×105 포이즈를 초과하면 성형시 성형 동공으로 흐를 때 조성물은 너무 높은 점도를 갖는다. 이것은 최소 용융 점도가 높아지면 성형중에 금선 변형 및 칩 틸팅과 같은 특성이 악화되는 것을 의미한다.
실시예(중량부) | |||||
1 | 2 | 3 | 4 | 5 | |
에폭시 수지 | 128 | 128 | 128 | 128 | 128 |
페놀 수지 | 99 | 99 | 99 | 99 | 99 |
무기 충전제 D1 | 1280 | 1000 | - | 640 | 890 |
무기 충전제 D2 | - | - | 1280 | 640 | 490 |
무기 충전제 D3 | - | - | 400 | - | - |
무기 충전제 D4 | 550 | 300 | 150 | 550 | 450 |
이형제 | 3 | 3 | 3 | 3 | 3 |
경화 촉진제를 함유하는 마이크로캡슐 | 12 | 12 | 12 | 12 | 12 |
혼련 온도(℃) | 130 | 130 | 130 | 130 | 130 |
혼련 시간(분) | 15 | 15 | 15 | 15 | 15 |
비교 실시예(중량부) | ||||
1 | 2 | 3 | 4 | |
에폭시 수지 | 128 | 128 | 128 | 128 |
페놀 수지 | 99 | 99 | 99 | 99 |
무기 충전제 D1 | 1600 | 400 | 1000 | 930 |
무기 충전제 D2 | 220 | - | - | 500 |
무기 충전제 D3 | - | 620 | 400 | - |
무기 충전제 D4 | - | 800 | 430 | 400 |
이형제 | 3 | 3 | 3 | 3 |
경화 촉진제를 함유하는 마이크로캡슐 | 12 | 12 | 12 | 12 |
혼련 온도(℃) | 130 | 130 | 130 | 100 |
혼련 시간(분) | 15 | 15 | 5 | 5 |
실시예 | |||||
1 | 2 | 3 | 4 | 5 | |
유동 시험기 점도(포이즈) | 300 | 50 | 500 | 300 | 300 |
최소 용융 점도(×104 포이즈) | 4 | 1 | 10 | 10 | 7 |
점도비(90℃/110℃) | 2.5 | 2 | 3.2 | 2 | 2.2 |
금선 변형율(%) | 1.1 | 0 | 3.1 | 2.9 | 2.4 |
성형 불량 공극 발생(개/100개) | 0 | 8 | 0 | 2 | 1 |
다이 패드 변형량(㎛) | 10 | 0 | 21 | 18 | 12 |
비교 실시예 | ||||
1 | 2 | 3 | 4 | |
유동 시험기 점도(포이즈) | 40 | 520 | 130 | 200 |
최소 용융 점도(×104 포이즈) | 4 | 23 | 18 | 13 |
점도비(90℃/110℃) | 2.3 | 2.2 | 2 | 1.5 |
금선 변형율(%) | 1.2 | 9.6 | 7.2 | 6.7 |
성형 불량 공극 발생(개/100개) | 92 | 0 | 16 | 3 |
다이 패드 변형량(㎛) | 13 | 100 | 46 | 65 |
Claims (5)
- (X) 유동 시험기로 측정된 175℃에서의 점도는 50 내지 500포이즈이고;(Y) 동적 점탄성 측정기로 측정된 전단 속도 5(1/s)에서의 점도의 온도 분산에 있어서 최소 용융 점도는 1×105 포이즈 이하이고;(Z) 동적 점탄성 측정기로 측정된 전단 속도 5(1/s)에서 90℃에서의 점도(Z1)와 110℃에서의 점도(Z2)의 점도비(Z1/Z2)가 2.0이상인 특성을 갖고,에폭시 수지, 페놀 수지, 경화 촉진제 및 무기 충전제를 포함하되, 상기 무기 충전제의 함유량이 전체 에폭시 수지 조성물을 기준으로 80 내지 92중량%인 에폭시 수지 조성물.
- 삭제
- 제 1 항에 있어서,경화 촉진제가, 경화 촉진제를 포함하는 코어부 및 상기 코어부를 피복하는, 합성 수지를 포함하는 셀부로 구성되는 코어/셀부 구조를 갖는 경화 촉진제를 함유하는 마이크로캡슐인 반도체 봉지용 에폭시 수지 조성물.
- 삭제
- 제 1 항 또는 제 3 항에 따른 반도체 봉지용 에폭시 수지 조성물로 반도체 소자를 봉지함으로써 제조되는 반도체 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16110798 | 1998-06-09 | ||
JP98-161107 | 1998-06-09 | ||
PCT/JP1999/002978 WO1999064513A1 (en) | 1998-06-09 | 1999-06-03 | Semiconductor sealing epoxy resin composition and semiconductor device using the same |
Publications (2)
Publication Number | Publication Date |
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KR20010022717A KR20010022717A (ko) | 2001-03-26 |
KR100563352B1 true KR100563352B1 (ko) | 2006-03-22 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020007001314A Expired - Fee Related KR100563352B1 (ko) | 1998-06-09 | 1999-06-03 | 반도체 봉지용 에폭시 수지 조성물 및 이를 사용하는반도체 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6410615B1 (ko) |
EP (1) | EP1004630B1 (ko) |
KR (1) | KR100563352B1 (ko) |
CN (1) | CN1113083C (ko) |
DE (1) | DE69913298T2 (ko) |
MY (1) | MY120812A (ko) |
TW (1) | TWI222983B (ko) |
WO (1) | WO1999064513A1 (ko) |
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US7034404B1 (en) | 1999-02-25 | 2006-04-25 | Nitto Denko Corporation | Resin composition for semiconductor encapsulation, semiconductor device obtained with the same, and process for producing semiconductor device |
JP3430150B2 (ja) * | 2000-12-18 | 2003-07-28 | 日東電工株式会社 | 光半導体素子封止用エポキシ樹脂組成物の製造方法 |
JP3926141B2 (ja) * | 2000-12-27 | 2007-06-06 | 日本特殊陶業株式会社 | 配線基板 |
SG115586A1 (en) * | 2002-11-12 | 2005-10-28 | Nitto Denko Corp | Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the same |
KR100910092B1 (ko) | 2004-11-10 | 2009-07-30 | 히다치 가세고교 가부시끼가이샤 | 접착 보조제 부착 금속박 및 이를 이용한 인쇄 배선판 |
DE102005042035B4 (de) * | 2005-09-02 | 2020-11-05 | Infineon Technologies Ag | Vorrichtung zum Einsatz einer Kunststoffgehäusemasse zum Einbetten von Halbleiterbauelementen in einem Kunststoffgehäuse und Verfahren zum Herstellen eines Kunststoffgehäuses |
CN102030968B (zh) * | 2009-09-30 | 2012-02-01 | 北京科化新材料科技有限公司 | 用于半导体器件封装的环氧树脂组合物及其制备方法 |
WO2011125624A1 (ja) * | 2010-03-31 | 2011-10-13 | 日立化成工業株式会社 | 封止用エポキシ樹脂成形材料及び電子部品装置 |
US8986578B2 (en) | 2011-12-28 | 2015-03-24 | King Fahd University Of Petroleum And Minerals | High impact strength conductive adhesives |
CN105085987B (zh) * | 2015-09-18 | 2016-08-31 | 佟子豪 | 包覆性颗粒的制备方法 |
CN113631625B (zh) * | 2019-03-27 | 2023-12-01 | 日本发条株式会社 | 热固性环氧树脂组合物、电路基板用层叠板、金属基电路基板以及功率模块 |
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EP0829455A2 (en) * | 1996-08-29 | 1998-03-18 | Mitsubishi Denki Kabushiki Kaisha | Inorganic filler, epoxy resin composition, and semiconductor device |
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1999
- 1999-06-03 EP EP99923894A patent/EP1004630B1/en not_active Expired - Lifetime
- 1999-06-03 KR KR1020007001314A patent/KR100563352B1/ko not_active Expired - Fee Related
- 1999-06-03 US US09/485,389 patent/US6410615B1/en not_active Expired - Fee Related
- 1999-06-03 CN CN99801265A patent/CN1113083C/zh not_active Expired - Fee Related
- 1999-06-03 DE DE69913298T patent/DE69913298T2/de not_active Expired - Lifetime
- 1999-06-03 WO PCT/JP1999/002978 patent/WO1999064513A1/ja active IP Right Grant
- 1999-06-09 TW TW088109596A patent/TWI222983B/zh not_active IP Right Cessation
- 1999-06-09 MY MYPI99002335A patent/MY120812A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0829455A2 (en) * | 1996-08-29 | 1998-03-18 | Mitsubishi Denki Kabushiki Kaisha | Inorganic filler, epoxy resin composition, and semiconductor device |
Also Published As
Publication number | Publication date |
---|---|
TWI222983B (en) | 2004-11-01 |
EP1004630A1 (en) | 2000-05-31 |
MY120812A (en) | 2005-11-30 |
EP1004630B1 (en) | 2003-12-03 |
WO1999064513A1 (en) | 1999-12-16 |
KR20010022717A (ko) | 2001-03-26 |
CN1113083C (zh) | 2003-07-02 |
EP1004630A4 (en) | 2002-03-13 |
HK1027370A1 (en) | 2001-01-12 |
CN1274378A (zh) | 2000-11-22 |
US6410615B1 (en) | 2002-06-25 |
DE69913298T2 (de) | 2004-05-27 |
DE69913298D1 (de) | 2004-01-15 |
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