JP5145535B2 - 半導体封止用樹脂組成物およびそれを用いた半導体装置 - Google Patents
半導体封止用樹脂組成物およびそれを用いた半導体装置 Download PDFInfo
- Publication number
- JP5145535B2 JP5145535B2 JP2005071484A JP2005071484A JP5145535B2 JP 5145535 B2 JP5145535 B2 JP 5145535B2 JP 2005071484 A JP2005071484 A JP 2005071484A JP 2005071484 A JP2005071484 A JP 2005071484A JP 5145535 B2 JP5145535 B2 JP 5145535B2
- Authority
- JP
- Japan
- Prior art keywords
- component
- resin composition
- semiconductor
- weight
- wax
- 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.)
- Active
Links
- 239000004065 semiconductor Substances 0.000 title claims description 51
- 239000011342 resin composition Substances 0.000 title claims description 44
- 238000007789 sealing Methods 0.000 title claims description 16
- 150000002736 metal compounds Chemical class 0.000 claims description 40
- 239000001993 wax Substances 0.000 claims description 35
- 239000003822 epoxy resin Substances 0.000 claims description 33
- 229920000647 polyepoxide Polymers 0.000 claims description 33
- -1 aliphatic alcohol ester Chemical class 0.000 claims description 30
- 235000013872 montan acid ester Nutrition 0.000 claims description 19
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 17
- 150000004692 metal hydroxides Chemical class 0.000 claims description 17
- 238000005538 encapsulation Methods 0.000 claims description 13
- 239000011256 inorganic filler Substances 0.000 claims description 13
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 13
- 239000004203 carnauba wax Substances 0.000 claims description 12
- 235000013869 carnauba wax Nutrition 0.000 claims description 12
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 11
- 239000006082 mold release agent Substances 0.000 claims description 10
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 9
- 239000000347 magnesium hydroxide Substances 0.000 claims description 9
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 9
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910001701 hydrotalcite Inorganic materials 0.000 claims description 5
- 229960001545 hydrotalcite Drugs 0.000 claims description 5
- 235000021314 Palmitic acid Nutrition 0.000 claims description 4
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 4
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 3
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 claims description 2
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 33
- 239000002253 acid Substances 0.000 description 30
- 239000003063 flame retardant Substances 0.000 description 25
- 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 22
- 230000002378 acidificating effect Effects 0.000 description 19
- 239000000203 mixture Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 19
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 18
- 238000000354 decomposition reaction Methods 0.000 description 17
- 239000000843 powder Substances 0.000 description 15
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 12
- 229920003986 novolac Polymers 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 11
- UTOPWMOLSKOLTQ-UHFFFAOYSA-N octacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTOPWMOLSKOLTQ-UHFFFAOYSA-N 0.000 description 10
- 238000000465 moulding Methods 0.000 description 9
- 150000002484 inorganic compounds Chemical class 0.000 description 8
- 229910010272 inorganic material Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
- 230000018044 dehydration Effects 0.000 description 7
- 238000006297 dehydration reaction Methods 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 239000011777 magnesium Substances 0.000 description 7
- 238000007127 saponification reaction Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 6
- 239000004305 biphenyl Substances 0.000 description 6
- 235000010290 biphenyl Nutrition 0.000 description 6
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000005011 phenolic resin Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- 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 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 229930003836 cresol Natural products 0.000 description 4
- 239000005350 fused silica glass Substances 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920001568 phenolic resin Polymers 0.000 description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical class C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 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 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003578 releasing effect Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- NGSWKAQJJWESNS-UHFFFAOYSA-N 4-coumaric acid Chemical compound OC(=O)C=CC1=CC=C(O)C=C1 NGSWKAQJJWESNS-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-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
- 239000004593 Epoxy Substances 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000012184 mineral wax Substances 0.000 description 2
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012756 surface treatment agent Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- AFDXODALSZRGIH-QPJJXVBHSA-N (E)-3-(4-methoxyphenyl)prop-2-enoic acid Chemical compound COC1=CC=C(\C=C\C(O)=O)C=C1 AFDXODALSZRGIH-QPJJXVBHSA-N 0.000 description 1
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-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
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- 235000010893 Bischofia javanica Nutrition 0.000 description 1
- 240000005220 Bischofia javanica Species 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000010919 Copernicia prunifera Nutrition 0.000 description 1
- 244000180278 Copernicia prunifera Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 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
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- RPJGYLSSECYURW-UHFFFAOYSA-K antimony(3+);tribromide Chemical compound Br[Sb](Br)Br RPJGYLSSECYURW-UHFFFAOYSA-K 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 229910052599 brucite Inorganic materials 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000007973 cyanuric acids Chemical class 0.000 description 1
- 238000006114 decarboxylation reaction Methods 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical group C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- ZJOLCKGSXLIVAA-UHFFFAOYSA-N ethene;octadecanamide Chemical compound C=C.CCCCCCCCCCCCCCCCCC(N)=O.CCCCCCCCCCCCCCCCCC(N)=O ZJOLCKGSXLIVAA-UHFFFAOYSA-N 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229930005346 hydroxycinnamic acid Natural products 0.000 description 1
- 235000010359 hydroxycinnamic acids Nutrition 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 239000012796 inorganic flame retardant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical class OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 150000002646 long chain fatty acid esters Chemical class 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
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical compound CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000004209 oxidized polyethylene wax Substances 0.000 description 1
- 235000013873 oxidized polyethylene wax Nutrition 0.000 description 1
- AFDXODALSZRGIH-UHFFFAOYSA-N p-coumaric acid methyl ether Natural products COC1=CC=C(C=CC(O)=O)C=C1 AFDXODALSZRGIH-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Chemical class 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003512 tertiary amines Chemical class 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
- 230000008719 thickening Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- NGSWKAQJJWESNS-ZZXKWVIFSA-N trans-4-coumaric acid Chemical compound OC(=O)\C=C\C1=CC=C(O)C=C1 NGSWKAQJJWESNS-ZZXKWVIFSA-N 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 description 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 description 1
- 229940007718 zinc hydroxide Drugs 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
第1の問題点としては、三酸化アンチモン自身の有害性、燃焼時に臭化水素、ブロム系ガス、臭素化アンチモン等の発生による人体への有害性や機器への腐食性があげられ、問題となっていた。
(A)エポキシ樹脂。
(B)水酸化アルミニウム、水酸化マグネシウム、マグネシウム・アルミニウム系ハイドロタルサイトおよびマグネシウム・亜鉛系複合化金属水酸化物からなる群から選ばれた少なくとも一つの金属化合物。
(C)上記(B)成分である金属化合物以外の無機質充填剤。
(D)カルナバワックス、パルミチン酸の脂肪族アルコールエステルおよびo−フタル酸のジ脂肪族アルコールエステルからなる群から選ばれた少なくとも一つの離型剤。
(E)モンタン酸エステル系ワックスおよびモンタン酸エステルワックスの部分ケン化物からなる離型剤。
クレゾールノボラック型エポキシ樹脂(エポキシ当量195、軟化点65℃)
ビフェニル型エポキシ樹脂〔前記式(1)において、R1 〜R4 は全てメチル基であり、エポキシ当量193、融点105℃〕
フェノールノボラック樹脂(水酸基当量105、軟化点83℃)
フェノールアラルキル樹脂(水酸基当量172、軟化点70℃)
水酸化亜鉛(平均粒径1μm、最大粒径15μm、分解開始温度125℃)
水酸化アルミニウム(平均粒径13μm、最大粒径60μm、分解開始温度250℃)
水酸化マグネシウム(平均粒径0.8μm、最大粒径10μm、BET比表面積7m2 /g、分解開始温度350℃)
マグネシウム・アルミニウム系ハイドロタルサイト〔Mg0.68Al0.32(OH)2 (CO3 )0.16・0.5H2 O、平均粒径0.4μm、分解開始温度280℃/430℃)
マグネシウム・亜鉛系複合化金属水酸化物〔0.8(MgO)・0.2(ZnO)・H2 O、平均粒径1.0μm、BET比表面積3m2 /g、分解開始温度285℃)
炭酸マグネシウム(平均粒径12μm、BET比表面積34m2 /g、分解開始温度600℃)
平均粒径30μmの球状溶融シリカ粉末
1,8−ジアザビシクロ(5,4,0)ウンデセン−7
ポリエチレンワックス(酸価0、平均分子量1300)
炭素数40の脂肪族アルコールのパルミチン酸エステル(酸価1.2、平均分子量817、一分子中の平均酸性基数0.02個)
カルナバワックス(酸価6、平均分子量750、一分子中の平均酸性基数0.08個)
エチレンビスステアリン酸アミド(酸価9、分子量531、一分子中の平均酸性基数0.1個)
部分ケン化(25%)モンタン酸エステルワックス(融点101℃、酸価13、平均分子量875、ケン化価112、一分子中の平均酸性基数0.28個)
モンタン酸エチレングリコールエステル(融点82℃、酸価18、平均分子量約870、ケン化価153、一分子中の平均酸性基数0.28個)
酸化分岐ポリエチレンワックス(融点106℃、酸価17、平均分子量約1300、一分子中の平均酸性基数0.39個)
酸化直鎖ポリエチレンワックス(融点110℃、酸価60、平均分子量約750、一分子中の平均酸性基数0.7個)
γ−グリシドキシプロピルトリメトキシシラン
メタクリル酸メチル−ブタジエン−スチレン共重合体粉末(平均粒径0.2μm)
下記の表1〜表2に示す各成分を同表に示す割合で配合し、ミキシングロール機(温度100℃)で3分間溶融混練を行い、ついで冷却固化した後、粉砕することにより、粉末状の半導体封止用エポキシ樹脂組成物を得た。
各エポキシ樹脂組成物を用いて、厚み1/16インチの試験片を成形し、UL94 V−0規格の方法に従って難燃性を評価した。なお、合格とは、94−V0合格を意味する。
各エポキシ樹脂組成物を2g精秤し、タブレット状に打錠成形した。そして、これを高化式フローテスターのポット内に投入し、10kgの荷重をかけて測定した。溶融したエポキシ樹脂組成物がダイスの穴(直径1.0mm×10mm)を通過して押し出されるときのピストンの移動速度からサンプルの溶融粘度を求めた。
つぎに、上記各エポキシ樹脂組成物を用い、打錠成形してタブレット状のエポキシ樹脂組成物を準備した。そして、半導体パッケージ自動成形機(TOWA社製、マルチプランジャーモールドUPS−40L)を用いて、28ピンスモールアウトラインパッケージ(SOP−28)成形金型にて、1000ショットの連続成形を試みた。この連続成形において、パッケージの離型性を評価し、離型性に問題が発生しはじめた成形ショット数を確認した。
Claims (3)
- 下記の(A)〜(E)成分を含有する半導体封止用樹脂組成物であって、下記(B)成分の含有量が樹脂組成物全体の5〜30重量%の範囲に設定され、かつ下記(B)成分および(C)成分の合計の含有量が樹脂組成物全体の60〜90重量%の範囲に設定されていることを特徴とする半導体封止用樹脂組成物。
(A)エポキシ樹脂。
(B)水酸化アルミニウム、水酸化マグネシウム、マグネシウム・アルミニウム系ハイドロタルサイトおよびマグネシウム・亜鉛系複合化金属水酸化物からなる群から選ばれた少なくとも一つの金属化合物。
(C)上記(B)成分である金属化合物以外の無機質充填剤。
(D)カルナバワックス、パルミチン酸の脂肪族アルコールエステルおよびo−フタル酸のジ脂肪族アルコールエステルからなる群から選ばれた少なくとも一つの離型剤。
(E)モンタン酸エステル系ワックスおよびモンタン酸エステルワックスの部分ケン化物からなる離型剤。 - 上記(D)成分および(E)成分の合計の含有量が、樹脂組成物全体の0.1〜1.0重量%の範囲に設定されている請求項1記載の半導体封止用樹脂組成物。
- 請求項1または2記載の半導体封止用樹脂組成物を用いて半導体素子を樹脂封止してなる半導体装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005071484A JP5145535B2 (ja) | 2005-03-14 | 2005-03-14 | 半導体封止用樹脂組成物およびそれを用いた半導体装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005071484A JP5145535B2 (ja) | 2005-03-14 | 2005-03-14 | 半導体封止用樹脂組成物およびそれを用いた半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006249377A JP2006249377A (ja) | 2006-09-21 |
JP5145535B2 true JP5145535B2 (ja) | 2013-02-20 |
Family
ID=37090191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005071484A Active JP5145535B2 (ja) | 2005-03-14 | 2005-03-14 | 半導体封止用樹脂組成物およびそれを用いた半導体装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5145535B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5277609B2 (ja) * | 2006-10-30 | 2013-08-28 | 住友ベークライト株式会社 | 半導体封止用エポキシ樹脂組成物及び半導体装置 |
JP4827192B2 (ja) * | 2007-02-28 | 2011-11-30 | 信越化学工業株式会社 | 半導体封止用エポキシ樹脂組成物及び半導体装置 |
JP5125673B2 (ja) * | 2008-03-26 | 2013-01-23 | 住友ベークライト株式会社 | 半導体封止用エポキシ樹脂組成物および半導体装置 |
JP2009275110A (ja) * | 2008-05-14 | 2009-11-26 | Nitto Denko Corp | 半導体封止用樹脂組成物およびそれを用いた半導体装置 |
CN105358623B (zh) * | 2013-07-03 | 2017-09-22 | 住友电木株式会社 | 酚醛树脂成型材料 |
JP2015048423A (ja) * | 2013-09-02 | 2015-03-16 | 信越化学工業株式会社 | 半導体封止用樹脂組成物及びその硬化物を備えた半導体装置 |
JP5943488B2 (ja) * | 2013-09-03 | 2016-07-05 | 信越化学工業株式会社 | 半導体封止用樹脂組成物及びその硬化物を備えた半導体装置 |
TW201840801A (zh) * | 2017-03-28 | 2018-11-16 | 日商日立化成股份有限公司 | 密封用環氧樹脂組成物及電子零件裝置 |
WO2020175390A1 (ja) * | 2019-02-25 | 2020-09-03 | 株式会社クラレ | 防水部品およびそれを備えた電子機器、インサート成形体を用いる防水方法ならびに電子機器の防水方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05259316A (ja) * | 1992-03-13 | 1993-10-08 | Toshiba Corp | 樹脂封止型半導体装置 |
JP3651018B2 (ja) * | 1994-05-18 | 2005-05-25 | 日立化成工業株式会社 | 金型表面離型処理用樹脂組成物及び該組成物を用いた金型表面の離型処理法並びに該組成物で離型処理した金型を用いた熱硬化性樹脂成形品の成形方法 |
JP2000265040A (ja) * | 1999-03-12 | 2000-09-26 | Hitachi Chem Co Ltd | 半導体封止用エポキシ樹脂組成物及び樹脂封止型半導体装置 |
JP3982325B2 (ja) * | 2002-05-16 | 2007-09-26 | 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 |
JP2003327790A (ja) * | 2002-05-16 | 2003-11-19 | 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 |
JP2003327791A (ja) * | 2002-05-16 | 2003-11-19 | 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 |
JP3976652B2 (ja) * | 2002-09-10 | 2007-09-19 | 日東電工株式会社 | 半導体封止用エポキシ樹脂組成物およびそれを用いた半導体装置 |
-
2005
- 2005-03-14 JP JP2005071484A patent/JP5145535B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006249377A (ja) | 2006-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5145535B2 (ja) | 半導体封止用樹脂組成物およびそれを用いた半導体装置 | |
KR100997606B1 (ko) | 에폭시 수지 조성물 및 반도체장치 | |
US7723856B2 (en) | Epoxy resin composition for the encapsulation of semiconductors and semiconductor devices | |
JP2009270000A (ja) | 半導体封止用エポキシ樹脂組成物およびそれを用いた半導体装置 | |
JP6389382B2 (ja) | 半導体封止用樹脂シート及び樹脂封止型半導体装置 | |
JP4747593B2 (ja) | エポキシ樹脂組成物及び半導体装置 | |
JP2010280805A (ja) | 半導体封止用エポキシ樹脂組成物およびそれを用いた半導体装置 | |
JP4973322B2 (ja) | エポキシ樹脂組成物及び半導体装置 | |
TWI663203B (zh) | 樹脂片及半導體裝置、以及半導體裝置之製造方法 | |
JP2020152844A (ja) | 封止用樹脂組成物および電子装置 | |
TWI657513B (zh) | 密封片材用樹脂組合物、密封片材及半導體裝置 | |
TW201936873A (zh) | 球柵陣列封裝體密封用的環氧樹脂組成物、環氧樹脂硬化物和電子零件裝置 | |
TWI796507B (zh) | 片狀密封用樹脂組合物、及半導體裝置 | |
JP2006282876A (ja) | エポキシ樹脂組成物及び半導体装置 | |
JP2003082243A (ja) | 半導体封止用樹脂組成物およびそれを用いた半導体装置 | |
JPS62209128A (ja) | 半導体装置封止用エポキシ樹脂組成物 | |
JP2011057921A (ja) | 封止用エポキシ樹脂組成物および硬化物 | |
JP4380101B2 (ja) | エポキシ樹脂組成物及び半導体装置 | |
JP2007077237A (ja) | 半導体封止用エポキシ樹脂組成物およびそれを用いて得られた半導体装置 | |
JPH0645740B2 (ja) | 半導体封止用エポキシ樹脂組成物 | |
JP4687195B2 (ja) | 半導体封止用エポキシ樹脂組成物及び半導体装置 | |
JP4267769B2 (ja) | 半導体封止用樹脂組成物およびそれを用いた半導体装置ならびに半導体装置の製法 | |
JP2007194425A (ja) | タブレット状半導体封止材料およびその製法ならびにそれを用いた半導体装置 | |
JP5191072B2 (ja) | エポキシ樹脂組成物及び半導体装置 | |
JP2009019114A (ja) | 半導体封止用エポキシ樹脂組成物およびそれを用いた半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071113 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100927 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101005 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20101202 Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101202 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110510 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111227 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120213 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120925 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20121025 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121025 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20121025 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5145535 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151207 Year of fee payment: 3 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |