KR100364244B1 - 반도체 소자 밀봉용 에폭시 수지 조성물 - Google Patents
반도체 소자 밀봉용 에폭시 수지 조성물 Download PDFInfo
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- KR100364244B1 KR100364244B1 KR1020000077897A KR20000077897A KR100364244B1 KR 100364244 B1 KR100364244 B1 KR 100364244B1 KR 1020000077897 A KR1020000077897 A KR 1020000077897A KR 20000077897 A KR20000077897 A KR 20000077897A KR 100364244 B1 KR100364244 B1 KR 100364244B1
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- South Korea
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- epoxy resin
- weight
- resin composition
- formula
- semiconductor device
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 43
- 239000003822 epoxy resin Substances 0.000 title claims abstract description 36
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 36
- 239000004065 semiconductor Substances 0.000 title claims abstract description 24
- 229920003986 novolac Polymers 0.000 claims abstract description 21
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000011256 inorganic filler Substances 0.000 claims abstract description 17
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 17
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims abstract description 14
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000004593 Epoxy Substances 0.000 claims abstract description 9
- 239000004305 biphenyl Substances 0.000 claims abstract description 7
- 235000010290 biphenyl Nutrition 0.000 claims abstract description 7
- 239000004848 polyfunctional curative Substances 0.000 claims abstract description 7
- 239000004843 novolac epoxy resin Substances 0.000 claims abstract description 5
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- -1 tertiary amine compound Chemical class 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Natural products P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 230000009477 glass transition Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 6
- 239000003063 flame retardant Substances 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 229920005573 silicon-containing polymer Polymers 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 125000006268 biphenyl-3-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C([H])C(*)=C([H])C([H])=C1[H] 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-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
- 238000005303 weighing Methods 0.000 description 2
- CIPOCPJRYUFXLL-UHFFFAOYSA-N 2,3,4-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC=C(O)C(CN(C)C)=C1CN(C)C CIPOCPJRYUFXLL-UHFFFAOYSA-N 0.000 description 1
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 2-phenyl-1h-imidazole Chemical compound C1=CNC(C=2C=CC=CC=2)=N1 ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 0.000 description 1
- 229910017944 Ag—Cu Inorganic materials 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910020816 Sn Pb Inorganic materials 0.000 description 1
- 229910020922 Sn-Pb Inorganic materials 0.000 description 1
- 229910008783 Sn—Pb Inorganic materials 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 241000482268 Zea mays subsp. mays Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001343 alkyl silanes Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000001638 boron Chemical class 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 238000011417 postcuring Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01L23/295—Organic, e.g. plastic containing a filler
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Epoxy Resins (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
구 성 성 분 | 실시예 1 | 실시예 2 | 실시예 3 | ||
바이페닐 에폭시 수지 | 1.42 | 1.33 | 1.24 | ||
오르쏘 크레졸 노볼락 에폭시 수지 | 5.66 | 5.31 | 4.96 | ||
2핵체 감소형 페놀노볼락 수지 | 7.73 | 7.25 | 6.76 | ||
2-메틸이미다졸 | 0.16 | 0.15 | 0.14 | ||
메틸메타크릴레이트부타디엔스티렌 공중합체 | 0.35 | 0.33 | 0.31 | ||
무기충전제 | 84 | 85 | 86 | ||
γ-글리시독시프로필트리메톡시실란 | 0.29 | 0.27 | 0.25 | ||
카본블랙 | 0.20 | 0.19 | 0.18 | ||
왁스 | 0.18 | 0.17 | 0.16 | ||
스파이럴 플로우(inch) | 40 | 36 | 35 | ||
굴곡강도(200℃, ㎏/㎟) | 1.6 | 1.6 | 1.7 | ||
굴곡탄성률(200℃, ㎏/㎟) | 118 | 127 | 131 | ||
부착강도(kgf) | 66 | 65 | 67 | ||
유리전이온도(DMTA,℃) | 152 | 159 | 165 | ||
흡습률(121℃ 2기압, 중량%) | 0.24 | 0.22 | 0.21 | ||
난연성(UL94 V-0) | 불합격 | 합격 | 합격 | ||
성형 불량률 | 100TQFP-1420 | 0 / 32 | 0 / 32 | 0 / 32 | |
크랙 발생률 | 100TQFP-1420 | 48시간 | 1 / 32 | 0 / 32 | 0 / 32 |
168시간 | 3 / 32 | 1 / 32 | 0 / 32 |
구 성 성 분 | 비교예 1 | 비교예 2 | 비교예 3 | ||
바이페닐 에폭시 수지 | 1.77 | 1.50 | 1.42 | ||
오르쏘 크레졸 노볼락 에폭시 수지 | 7.08 | 6.02 | 5.66 | ||
표준형 페놀 노볼락 수지 | 9.66 | 8.21 | 7.73 | ||
2-메틸이미다졸 | 0.20 | 0.17 | 0.16 | ||
메틸메타크릴레이트부타디엔스티렌 공중합체 | 0.44 | 0.37 | 0.35 | ||
무기충전제(실리카+산화안티몬) | 80 | 83 | 84 | ||
γ-글리시독시프로필트리메톡시실란 | 0.36 | 0.31 | 0.29 | ||
카본블랙 | 0.25 | 0.21 | 0.20 | ||
왁스 | 0.23 | 0.20 | 0.18 | ||
스파이럴 플로우(inch) | 44 | 35 | 33 | ||
굴곡강도(200℃, ㎏/㎟) | 1.3 | 1.4 | 1.4 | ||
굴곡탄성률(200℃, ㎏/㎟) | 108 | 112 | 117 | ||
부착강도(kgf) | 58 | 55 | 56 | ||
유리전이온도(DMTA,℃) | 139 | 144 | 146 | ||
흡습률(121℃ 2기압, 중량%) | 0.31 | 0.28 | 0.28 | ||
난연성(UL94 V-0) | 불합격 | 불합격 | 불합격 | ||
성형 불량률 | 100TQFP-1420 | 2 / 32 | 0 / 32 | 0 / 32 | |
크랙 발생률 | 100TQFP-1420 | 48시간 | 7 / 32 | 5 / 32 | 8 / 32 |
168시간 | 11 / 32 | 14 / 32 | 20 / 32 |
Claims (3)
- (1)2개 이상의 글리시딜기를 가지며 에폭시 당량이 100~200인오르쏘 크레졸 노볼락계 에폭시 수지, 바이페닐계 에폭시 수지또는 그의 혼합물 3.0~10.0중량%,(2)하기 화학식 1로 표시되는 페놀 노볼락 경화제로서n=0인 물질의 함량이 5중량% 미만이고 n=2인 물질의 함량이 38~40중량%인2핵체 감소형 페놀 노볼락 경화제 1.0~10.0중량%,(3)경화촉진제 0.1~0.3중량%, 및(4)무기 충전제 80.0~90.0중량%를 포함하는 반도체 소자 밀봉용 에폭시 수지 조성물.[화학식 1](상기 화학식중 n은 0~5임)
- 제 1항에 있어서,상기 페놀 노볼락 경화제 이외에 경화제로서 수산화기 당량이 100~250인 통상의 자일록(xylok) 수지, 디사이클로펜타디엔(dicyclopentadiene) 수지 또는 그들의 혼합물을 추가로 포함하는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지조성물.
- 제 1항에 있어서,상기 경화 촉진제는 3급 아민 화합물, 이미다졸 화합물, 유기 포스핀 화합물, 테트라페닐보론염 또는 그들의 혼합물이고, 상기 무기 충전제는 평균 입도가 0.1~35.0㎛이고, 분쇄형과 구형의 조성비가 3:7~0:10인 용융 또는 합성 실리카인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020000077897A KR100364244B1 (ko) | 2000-12-18 | 2000-12-18 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
Applications Claiming Priority (1)
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KR1020000077897A KR100364244B1 (ko) | 2000-12-18 | 2000-12-18 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
Publications (2)
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KR20020048677A KR20020048677A (ko) | 2002-06-24 |
KR100364244B1 true KR100364244B1 (ko) | 2002-12-12 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910014458A (ko) * | 1990-01-23 | 1991-08-31 | 최근선 | 반도체 봉지용 에폭시 수지 조성물 |
JPH05255476A (ja) * | 1992-03-12 | 1993-10-05 | Yuka Shell Epoxy Kk | エポキシ樹脂組成物 |
KR19980030543A (ko) * | 1996-10-30 | 1998-07-25 | 유현식 | 고열전도도 및 저열팽창계수의 반도체소자 밀봉용 에폭시 수지 조성물 |
JP2000026708A (ja) * | 1998-05-07 | 2000-01-25 | Mitsubishi Electric Corp | エポキシ樹脂組成物及び半導体装置 |
JP2000239349A (ja) * | 1998-12-24 | 2000-09-05 | Sumitomo Chem Co Ltd | エポキシ樹脂、組成物、および樹脂封止型半導体装置 |
-
2000
- 2000-12-18 KR KR1020000077897A patent/KR100364244B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910014458A (ko) * | 1990-01-23 | 1991-08-31 | 최근선 | 반도체 봉지용 에폭시 수지 조성물 |
JPH05255476A (ja) * | 1992-03-12 | 1993-10-05 | Yuka Shell Epoxy Kk | エポキシ樹脂組成物 |
KR19980030543A (ko) * | 1996-10-30 | 1998-07-25 | 유현식 | 고열전도도 및 저열팽창계수의 반도체소자 밀봉용 에폭시 수지 조성물 |
JP2000026708A (ja) * | 1998-05-07 | 2000-01-25 | Mitsubishi Electric Corp | エポキシ樹脂組成物及び半導体装置 |
JP2000239349A (ja) * | 1998-12-24 | 2000-09-05 | Sumitomo Chem Co Ltd | エポキシ樹脂、組成物、および樹脂封止型半導体装置 |
Also Published As
Publication number | Publication date |
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KR20020048677A (ko) | 2002-06-24 |
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