KR100833567B1 - 반도체 소자 밀봉용 에폭시 수지 조성물 및 이를 이용한반도체소자 - Google Patents
반도체 소자 밀봉용 에폭시 수지 조성물 및 이를 이용한반도체소자 Download PDFInfo
- Publication number
- KR100833567B1 KR100833567B1 KR1020060128652A KR20060128652A KR100833567B1 KR 100833567 B1 KR100833567 B1 KR 100833567B1 KR 1020060128652 A KR1020060128652 A KR 1020060128652A KR 20060128652 A KR20060128652 A KR 20060128652A KR 100833567 B1 KR100833567 B1 KR 100833567B1
- Authority
- KR
- South Korea
- Prior art keywords
- epoxy resin
- resin composition
- formula
- semiconductor device
- weight
- Prior art date
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- 239000003822 epoxy resin Substances 0.000 title claims abstract description 89
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 89
- 239000000203 mixture Substances 0.000 title claims abstract description 57
- 239000004065 semiconductor Substances 0.000 title claims abstract description 40
- 229920005989 resin Polymers 0.000 claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 28
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 17
- 235000010290 biphenyl Nutrition 0.000 claims abstract description 11
- 239000004305 biphenyl Substances 0.000 claims abstract description 11
- 239000011256 inorganic filler Substances 0.000 claims abstract description 11
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 11
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 125000003396 thiol group Chemical group [H]S* 0.000 claims abstract description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 7
- 239000004593 Epoxy Substances 0.000 claims abstract description 6
- 125000003277 amino group Chemical group 0.000 claims abstract description 4
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 17
- -1 isocyanate compound Chemical class 0.000 claims description 16
- 229920003986 novolac Polymers 0.000 claims description 15
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 14
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 239000005011 phenolic resin Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 229910052763 palladium Inorganic materials 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- 229910052739 hydrogen Chemical group 0.000 claims description 6
- 239000001257 hydrogen Chemical group 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000011342 resin composition Substances 0.000 claims description 5
- IXDGHAZCSMVIFX-UHFFFAOYSA-N 6-(dibutylamino)-1h-1,3,5-triazine-2,4-dithione Chemical compound CCCCN(CCCC)C1=NC(=S)NC(=S)N1 IXDGHAZCSMVIFX-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001721 transfer moulding Methods 0.000 claims description 4
- WZRRRFSJFQTGGB-UHFFFAOYSA-N 1,3,5-triazinane-2,4,6-trithione Chemical compound S=C1NC(=S)NC(=S)N1 WZRRRFSJFQTGGB-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- JYOMHWKVRXFBRG-UHFFFAOYSA-N 2-(dibutylamino)-1,3-dihydrotriazine-4-thione Chemical compound C(CCC)N(N1NC=CC(=N1)S)CCCC JYOMHWKVRXFBRG-UHFFFAOYSA-N 0.000 claims description 3
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 229960002887 deanol Drugs 0.000 claims description 3
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 claims description 3
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 150000002431 hydrogen Chemical group 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000012948 isocyanate Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- VIQRAVLRWNDVCM-UHFFFAOYSA-N 1h-1,3,5-triazine-2,4-dithione Chemical compound SC1=NC=NC(S)=N1 VIQRAVLRWNDVCM-UHFFFAOYSA-N 0.000 claims 1
- OWMNWOXJAXJCJI-UHFFFAOYSA-N 2-(oxiran-2-ylmethoxymethyl)oxirane;phenol Chemical compound OC1=CC=CC=C1.OC1=CC=CC=C1.C1OC1COCC1CO1 OWMNWOXJAXJCJI-UHFFFAOYSA-N 0.000 abstract description 7
- 238000005476 soldering Methods 0.000 abstract description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 11
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 6
- 239000007822 coupling agent Substances 0.000 description 6
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 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 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 4
- 229920001568 phenolic resin Polymers 0.000 description 4
- 238000000682 scanning probe acoustic microscopy Methods 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 235000019241 carbon black Nutrition 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 229910002026 crystalline silica Inorganic materials 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 2
- QINKLWBNWRZABI-UHFFFAOYSA-N CO[SiH3].C=CC Chemical compound CO[SiH3].C=CC QINKLWBNWRZABI-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000001653 FEMA 3120 Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 241001532059 Yucca Species 0.000 description 2
- 235000004552 Yucca aloifolia Nutrition 0.000 description 2
- 235000012044 Yucca brevifolia Nutrition 0.000 description 2
- 235000017049 Yucca glauca Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000004203 carnauba wax Substances 0.000 description 2
- 235000013869 carnauba wax Nutrition 0.000 description 2
- 229930003836 cresol Natural products 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000011156 evaluation Methods 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
- 239000003063 flame retardant Substances 0.000 description 2
- 239000005350 fused silica glass Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 239000003721 gunpowder Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 125000000466 oxiranyl group Chemical group 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- OEIWCIOTLNSUKO-UHFFFAOYSA-N N=C=O.C1=CNC=N1 Chemical compound N=C=O.C1=CNC=N1 OEIWCIOTLNSUKO-UHFFFAOYSA-N 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Natural products P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- CNQPFYOBEOUUKV-UHFFFAOYSA-N [SiH4].C=CC Chemical compound [SiH4].C=CC CNQPFYOBEOUUKV-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 239000004844 aliphatic epoxy resin Substances 0.000 description 1
- 150000001343 alkyl silanes Chemical class 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
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 1
- 239000004842 bisphenol F epoxy resin Substances 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- IMHDGJOMLMDPJN-UHFFFAOYSA-N dihydroxybiphenyl Natural products OC1=CC=CC=C1C1=CC=CC=C1O IMHDGJOMLMDPJN-UHFFFAOYSA-N 0.000 description 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 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
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical class C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 125000004464 hydroxyphenyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000004843 novolac epoxy resin Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 235000019809 paraffin wax Nutrition 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical class [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- TXDNPSYEJHXKMK-UHFFFAOYSA-N sulfanylsilane Chemical class S[SiH3] TXDNPSYEJHXKMK-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/226—Mixtures of di-epoxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/62—Alcohols or phenols
- C08G59/621—Phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/686—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/688—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing phosphorus
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Abstract
Description
구 성 성 분 | 실시예 1 | 실시예 2 | 실시예 3 | |
에폭시 수지 | 1) 바이페닐계 에폭시수지 2) 디글리시딜에테르비스페놀A 변성 에폭시수지 | 8.0 3.02 | 6.3 4.8 | 4.2 6.8 |
3) 브롬화에폭시수지 | 1.0 | 1.0 | 1.0 | |
삼산화 안티몬 | 0.26 | 0.25 | 0.26 | |
4) 페놀 노볼락 경화제 | 2.0 | 2.5 | 3.5 | |
5) 다관능성 페놀수지 | 3.6 | 3.04 | 2.07 | |
트리페닐 포스핀 | 0.17 | 0.15 | 0.17 | |
6) 잠재성 경화촉매 | 0.15 | 0.10 | 0.10 | |
7) 무기충전제 | 81 | 81 | 81 | |
카본 블랙 | 0.25 | 0.25 | 0.25 | |
8) 커플링제 1 | 0.25 | 0.13 | 0.28 | |
9) 커플링제 2 | - | 0.15 | 0.10 | |
카르나우바왁스 | 0.25 | 0.25 | 0.25 | |
10) 접착력 증가제 | 0.05 | 0.08 | 0.02 |
구 성 성 분 | 비교예 1 | 비교예 2 | 비교예 3 | |
에폭시 수지 | 1) 올소크레졸노볼락에폭시 2) 바이페닐계 에폭시수지 | 11.0 - | 9.0 2.0 | 6.0 5.0 |
3) 브롬화에폭시수지 | 1.0 | 1.0 | 0.80 | |
삼산화 안티몬 | 0.3 | 0.3 | 0.20 | |
4) 페놀 노볼락 경화제 | 3.45 | 3.87 | 5.69 | |
5) 다관능성 페놀수지 | 2.0 | 1.5 | - | |
트리페닐포스핀 | 0.2 | 0.18 | 0.16 | |
6) 무기 충전제 | 81 | 81 | 81 | |
γ-글리시톡시프로필트리메톡시실란 | 0.40 | 0.40 | 0.40 | |
카본블랙 | 0.25 | 0.25 | 0.25 | |
카르나우바왁스 | 0.2 | 0.20 | 0.2 | |
7) 커플링제 1 | 0.2 | 0.3 | 0.3 |
평 가 항 목 | 실시예1 | 실시예2 | 실시예3 | 비교예1 | 비교예2 | 비교예3 |
스파이럴 플로우(inch) | 45 | 40 | 37 | 35 | 38 | 44 |
유리전이온도 Tg(℃) | 148 | 153 | 157 | 177 | 165 | 142 |
열팽창계수 α1 (㎛/m,℃) | 13.8 | 13.4 | 13.2 | 13.8 | 13.7 | 14.0 |
부착력 (Kgf) | 81 | 76 | 72 | 34 | 57 | 68 |
굴곡 탄성률 (kg/㎠) | 1850 | 1910 | 1980 | 2200 | 2160 | 1930 |
평 가 항 목 | 실시예 1 | 실시예 2 | 실시예 3 | 비교예1 | 비교예2 | 비교예3 | |
크랙 | IR REFLOW 전 | 0/128 | 0/128 | 0/128 | 0/128 | 0/128 | 0/128 |
IR REFLOW 후 | 0/128 | 0/128 | 0/128 | 18/128 | 4/128 | 0/128 | |
박리 | 100 Cycle | 0/100 | 0/100 | 0/100 | 4/100 | 0/100 | 0/100 |
200 Cycle | 0/100 | 0/100 | 0/100 | - | 3/100 | 0/100 | |
500 Cycle | 0/100 | 0/100 | 0/100 | - | - | 1/100 | |
칩, 패드 박리 10% 이상 발생수 불량수 / 총 시험시료수 |
Claims (16)
- 하기 화학식 1로 표시되는 바이페닐계 에폭시수지와 하기 화학식 2로 표시되는 디글리시딜에테르비스페놀 변성 에폭시수지의 혼합물을 포함하는 에폭시수지 5 ~ 16중량%, 경화제 4 ~ 9 중량%, 잠재성 경화촉매를 포함하는 경화촉매 0.05 ~ 0.4 중량%, 무기충전제 73 ~ 90 중량% 및 말단기에 1개 이상의 머캡토기를 갖는 하기 화학식 5의 트리아진계 수지 0.01 ~ 2 중량%를 포함하는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.[화학식 1](상기 식에서, R은 각각 같거나 다른 메틸기 또는 수소이다. n의 평균치는 0 내지 7이다.)[화학식 2](상기 식에서, R은 각각 같거나 다른 수소 또는 메틸기이고, G는 글리시딜기이며, n의 평균치는 1 내지 7이다.)[화학식 5 ](상기 식에서, R1 내지 R2는 각각 같거나 다른 머캡토기 또는 탄소수 1 내지 4의 알킬기, 또는 아민기이다.)
- 제 1항에 있어서, 상기 바이페닐계 에폭시 수지와 상기 디글리시딜에테르비스페놀 변성 에폭시수지의 혼합비가 중량 기준으로 80 : 20 내지 20 : 80의 범위인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 삭제
- 제 4항에 있어서, 상기 다관능성 페놀수지는 전체 에폭시 수지 조성물에 대하여 2 내지 4 중량%로 포함되며, 상기 페놀노볼락수지는 전체 에폭시 수지 조성물 에 대하여 2 내지 5 중량%로 포함되는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 삭제
- 제 1항에 있어서, 상기 잠재성 경화촉매는 이소시아네이트계 화합물, 테트라페닐포스포늄 테트라페닐보레이트, 트리페닐포스핀 테트라페닐보레이트, 및 테트라페닐 보레이트 중에서 선택된 1종 이상인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 삭제
- 제 1항에 있어서, 상기 잠재성 경화촉매는 전체 에폭시 수지 조성물에 대하 여 0.01 내지 0.2 중량% 함량의 벤질디메틸아민, 트리에탄올아민, 트리에틸렌디아민, 디메틸아미노에탄올, 트리(디메틸아미노메틸)페놀, 트리페닐포스핀, 디페닐포스핀 및 페닐포스핀 중에서 선택된 1종 이상의 화합물과 동시에 사용되는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 제 1항에 있어서, 상기 무기충전제는 평균 입경 5㎛ 이상 30㎛ 이하의 구상 용융실리카를 50~99 중량%, 평균입경 1㎛ 이하의 구상용융 실리카를 1~50 중량%를 포함한 실리카를 전체 무기충전제 대비 40 중량% 이상으로 포함하는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 삭제
- 제 1항에 있어서, 상기 트리아진계 수지는 2-디부틸아미노-4,6-디머캅토-S-트리아진, 2-디부틸아미노-머캅토-트리아진, 2-아닐리노-4,6-디머캅토-S-트리아진 및 2,4,6-트리머캅토-S-트리아진으로 이루어진 군으로부터 선택된 1종 이상의 화합 물인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 삭제
- 제 1항, 제 2항, 제 4항, 제 5항, 제 7항, 제9항, 제10항 및 제 12항 중 어느 한 항 기재의 반도체 소자 밀봉용 에폭시 수지 조성물을 헨셀믹서 또는 뢰디게 믹서를 이용하여 혼합한 뒤, 롤밀 또는 니이더로 용융혼련한 후, 냉각, 분쇄과정을 거쳐 얻은 최종 분말 제품으로 밀봉한 반도체 소자.
- 제 14항에 있어서, 상기 최종 분말 제품을 저압 트랜스퍼 성형법, 인젝션(Injection) 성형법 또는 캐스팅(Casting) 성형법으로 밀봉한 반도체 소자.
- 제 15항에 있어서, 상기 반도체 소자가 니켈과 팔라듐을 포함하는 물질로 사전도금된 리드프레임을 포함하는 것을 특징으로 하는 반도체 소자.
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JP2003321533A (ja) | 2002-02-27 | 2003-11-14 | Hitachi Chem Co Ltd | 封止用エポキシ樹脂成形材料及び電子部品装置 |
KR100585945B1 (ko) | 2003-12-12 | 2006-06-01 | 제일모직주식회사 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
KR20060129517A (ko) * | 2004-03-03 | 2006-12-15 | 히다치 가세고교 가부시끼가이샤 | 봉지용 에폭시 수지 성형 재료 및 전자 부품 장치 |
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JP2003321533A (ja) | 2002-02-27 | 2003-11-14 | Hitachi Chem Co Ltd | 封止用エポキシ樹脂成形材料及び電子部品装置 |
KR100585945B1 (ko) | 2003-12-12 | 2006-06-01 | 제일모직주식회사 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
KR20060129517A (ko) * | 2004-03-03 | 2006-12-15 | 히다치 가세고교 가부시끼가이샤 | 봉지용 에폭시 수지 성형 재료 및 전자 부품 장치 |
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