JP2002505805A - 埋込み受動素子を有するセラミック多層プリント回路基板 - Google Patents
埋込み受動素子を有するセラミック多層プリント回路基板Info
- Publication number
- JP2002505805A JP2002505805A JP53854898A JP53854898A JP2002505805A JP 2002505805 A JP2002505805 A JP 2002505805A JP 53854898 A JP53854898 A JP 53854898A JP 53854898 A JP53854898 A JP 53854898A JP 2002505805 A JP2002505805 A JP 2002505805A
- Authority
- JP
- Japan
- Prior art keywords
- green tape
- layer
- capacitor
- glass
- layers
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims description 42
- 239000003990 capacitor Substances 0.000 claims abstract description 117
- 239000000203 mixture Substances 0.000 claims abstract description 63
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 239000000945 filler Substances 0.000 claims abstract description 22
- 230000001590 oxidative effect Effects 0.000 claims abstract description 16
- 238000007650 screen-printing Methods 0.000 claims abstract description 14
- 238000010030 laminating Methods 0.000 claims abstract 4
- 239000011521 glass Substances 0.000 claims description 98
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 52
- 238000010304 firing Methods 0.000 claims description 33
- 230000004888 barrier function Effects 0.000 claims description 27
- 229910000833 kovar Inorganic materials 0.000 claims description 27
- 229910052709 silver Inorganic materials 0.000 claims description 26
- 239000004332 silver Substances 0.000 claims description 26
- 229910002113 barium titanate Inorganic materials 0.000 claims description 22
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 22
- 239000004020 conductor Substances 0.000 claims description 17
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 10
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 10
- ZBSCCQXBYNSKPV-UHFFFAOYSA-N oxolead;oxomagnesium;2,4,5-trioxa-1$l^{5},3$l^{5}-diniobabicyclo[1.1.1]pentane 1,3-dioxide Chemical compound [Mg]=O.[Pb]=O.[Pb]=O.[Pb]=O.O1[Nb]2(=O)O[Nb]1(=O)O2 ZBSCCQXBYNSKPV-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052839 forsterite Inorganic materials 0.000 claims description 5
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 239000002243 precursor Substances 0.000 claims description 5
- 229910001925 ruthenium oxide Inorganic materials 0.000 claims description 5
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- 239000004110 Zinc silicate Substances 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 claims description 2
- 235000019352 zinc silicate Nutrition 0.000 claims description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910000570 Cupronickel Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- INJRKJPEYSAMPD-UHFFFAOYSA-N aluminum;silicic acid;hydrate Chemical compound O.[Al].[Al].O[Si](O)(O)O INJRKJPEYSAMPD-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 claims 1
- 229910052850 kyanite Inorganic materials 0.000 claims 1
- 239000010443 kyanite Substances 0.000 claims 1
- 239000000976 ink Substances 0.000 description 70
- 239000000843 powder Substances 0.000 description 24
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 238000007639 printing Methods 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 239000002241 glass-ceramic Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 239000002270 dispersing agent Substances 0.000 description 8
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000001856 Ethyl cellulose Substances 0.000 description 4
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001249 ethyl cellulose Polymers 0.000 description 4
- 235000019325 ethyl cellulose Nutrition 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 3
- 238000010344 co-firing Methods 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 235000009569 green tea Nutrition 0.000 description 3
- 238000010943 off-gassing Methods 0.000 description 3
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229940116411 terpineol Drugs 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- DAFHKNAQFPVRKR-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)C DAFHKNAQFPVRKR-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 241000335574 Narayana Species 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- WAKZZMMCDILMEF-UHFFFAOYSA-H barium(2+);diphosphate Chemical compound [Ba+2].[Ba+2].[Ba+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O WAKZZMMCDILMEF-UHFFFAOYSA-H 0.000 description 1
- BOGASOWHESMEKT-UHFFFAOYSA-N barium;oxotin Chemical compound [Ba].[Sn]=O BOGASOWHESMEKT-UHFFFAOYSA-N 0.000 description 1
- 239000006121 base glass Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000006112 glass ceramic composition Substances 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 235000019988 mead Nutrition 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/167—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed resistors
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/22—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions containing two or more distinct frits having different compositions
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C13/00—Resistors not provided for elsewhere
- H01C13/02—Structural combinations of resistors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/30—Apparatus or processes specially adapted for manufacturing resistors adapted for baking
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/003—Thick film resistors
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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
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
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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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- 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
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—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
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
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- 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
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01012—Magnesium [Mg]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/0102—Calcium [Ca]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01039—Yttrium [Y]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01046—Palladium [Pd]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01077—Iridium [Ir]
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- 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
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
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- 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
- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
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- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
- H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4626—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials
- H05K3/4629—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials laminating inorganic sheets comprising printed circuits, e.g. green ceramic sheets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4688—Composite multilayer circuits, i.e. comprising insulating layers having different properties
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.a)コバール支持体上の貼り合わせられたグリーンテープ積層体と、 b)誘電体と低温融解ガラスとを含むインクからグリーンテープ層上にスクリ ーン印刷されたスクリーン印刷構成要素と、 c)該スクリーン印刷された構成要素の下の導電層と、 d)上に位置するグリーンテープ層と、 を含む、内部に埋込み構成要素を有する支持セラミック回路基板。 2.a)コバール支持体上の貼り合わせられたグリーンテープ積層体と、 b)チタン酸バリウム、酸化チタンおよび鉛−マグネシウム−ニオブ酸塩から なるグループから選択された誘電体から形成される埋込みスクリーン印刷キャパ シタと、 c)該キャパシタの上下に印刷された銀導電層と、 d)上に位置するグリーンテープ層と、 を含む、埋込み構成要素を有する支持セラミック回路基板。 3.前記キャパシタが銀障壁層間に挟持され、該障壁層が銀粉末と銀フレークと の混合物を含む、請求項2に記載の支持セラミック回路基板。 4.前記誘電体が鉛−マグネシウム−ニオブ酸塩であり、前記キャパシタが銀ま たはチタン酸バリウム障壁層間に挟持され、該キャパシタが700を超える高い誘 電率を有する、請求項2に記載の支持セラミック回路基板。 5.金属支持基板上で、少なくとも5重量%から15重量%までの酸化充填剤と共 に結晶化ガラスと非結晶化ガラスとの混合物を含む第1のタイプのグリーンテー プ層と交互に重ねられた、該第1のタイプよりも高い重量パーセントの酸化充填 剤と共に結晶化ガラスと非結晶化ガラスとの混合物を含む第2のタイプのグリー ンテープ層を含む、焼成されると厚さが少なくとも2ミリメートルであるグリー ンテープ積層体。 6.前記非結晶化ガラスが、PbO、Al2O3およびSiO2からなる、請求項5に記載の グリーンテープ積層体。 7.前記酸化充填剤が、アルミナ、キン青石、石英、クリストバライト、フォル ステライトおよびケイ酸亜鉛鉱からなるグループから選択される、請求項5に記 載のグリーンテープ積層体。 8.前記金属支持基板が、銅−ニッケルクラッド、またはめっきされたコバール 支持体である、請求項5に記載のグリーンテープ積層体。 9.導電層が、前記第1のタイプの一つ以上のグリーンテープ層の間にスクリー ン印刷されている、請求項5に記載のグリーンテープ積層体。 10.前記導電層が銀ベースの層である、請求項9の記載のグリーンテープ積層体 。 11.導電層が、前記積層体の上表面にスクリーン印刷されている、請求項9に記 載のグリーンテープ積層体。 12.請求項5に記載の焼成されたグリーンテープ積層体。 13.RF構成要素が前記グリーンテープ積層体に埋め込まれている、請求項5に記 載の焼成されたグリーンテープ。 14.金属支持基板上に取り付けられた、上部に回路パターンを有する焼成の間に xおよびy次元に収縮しない複数の低温焼成グリーンテープと、積層体の上部か ら一つまたはそれ以上の層の下にあるグリーンテープ層にスクリーン印刷された キャパシタと、該キャパシタの上下にスクリーン印刷された導電層とを含む、多 層セラミックグリーンテープ構造。 15.前記キャパシタ層が、チタン酸バリウム、酸化チタンまたは鉛−マグネシウ ム−ニオブ酸塩からなる、請求項14に記載の多層セラミックグリーンテープ構造 。 16.前記導電層が銀からなる、請求項14に記載の多層セラミックグリーンテープ 構造。 17.前記キャパシタが、焼成の間の前記グリーンテープガラスの該キャパシタへ の拡散を防止するために十分な厚さを有する二つのチタン酸バリウム障壁層の間 に挟持されている、請求項14に記載の多層セラミックグリーンテープ構造。 18.a)前駆体化合物、低温焼成ガラスおよび有機溶媒の構成要素前駆体イン クを形成するステップと、 b)底面導電層をスクリーン印刷するステップと、 c)該底面導電層の上に該構成要素前駆体インクをスクリーン印刷するステッ プと、 d)該スクリーン印刷された構成要素前駆体インク層を、グリーンテープの一 つまたは二つの層で被覆するステップと、 e)上部導電体層をスクリーン印刷するステップと、 f)該層を共に位置合わせし、貼り合わせるステップと、 g)該貼り合わせられた層を焼成するステップと、 を包含する、金属支持基板上の多層セラミック回路基板中に埋込み構成要素を形 成する方法。 19.a)チタン酸バリウム、酸化チタンおよび鉛−マグネシウム−ニオブ酸塩か らなるグループから選択される誘電体と、低温焼成ガラスと、有機溶媒との混合 物からキャパシタインクを形成するステップと、 b)底面導電体層をスクリーン印刷するステップと、 c)該底面導電体層の上にキャパシタをスクリーン印刷するステップと、 d)上面導電体層をスクリーン印刷するステップと、 e)該キャパシタを、グリーンテープの一つ以上の層で被覆するステップと、 f)該層を共に位置合わせし、貼り合わせるステップと、 g)該貼り合わせられた層を焼成するステップと、 を包含する、金属支持基板上の多層セラミック回路基板中に埋込みキャパシタを 形成する方法。 20.チタン酸バリウム、酸化チタンおよび鉛−マグネシウム−ニオブ酸塩からな るグループから選択される誘電体と、低温焼成ガラスと、有機溶媒とを含む、キ ャパシタインク。 21.酸化ルテニウムと、混合物の焼成温度を約850℃から900℃の範囲に低下させ るために十分な量の低温焼成ガラスと、有機溶媒とを含む、抵抗器インク組成物 。 22.チタン酸バリウムのTCR改質剤をさらに含む、請求項20に記載の抵抗器イン ク組成物。 23.グリーンテープの一つまたは二つの層で被覆された、酸化ルテニウムおよび 低温焼成ガラスのスクリーン印刷された抵抗器層を備える埋込み抵抗器を含むセ ラミック多層プリント回路基板であって、該層は、金属支持基板に貼りつけられ たグリーンテープ積層体上に印刷され、導電体層が該抵抗器層の下に位置する、 セラミック多層プリント回路基板。 24.前記金属支持基板がコバールからなる、請求項22に記載のセラミック多層プ リント回路基板。 25.a)有機溶媒との混合物が約850℃から900℃の間の焼成温度を有するように 、十分な量の低温焼成ガラスと混合された酸化ルテニウムを含む抵抗器インクを 形 成するステップと、 b)該インクをグリーンテープ積層体上にスクリーン印刷し、その上に抵抗器 を積層するステップと、 c)該抵抗器層を一つまたは二つのグリーンテープ層で被覆するステップと、 d)該抵抗器を下に位置する第1の導電層で終結するステップと、 e)該結果として得られるグリーンテープ積層体を貼り合わせるステップと、 f)該積層体を約850℃から900℃の温度に焼成するステップと、 g)該焼成された積層体の上表面を第2の導電層でコーティングするステップ と、 h)該焼成された多層を後焼成するステップと、 を包含する、埋込み抵抗器を形成する方法。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81283297A | 1997-03-06 | 1997-03-06 | |
US08/812,832 | 1997-03-06 | ||
US08/812,151 | 1997-03-06 | ||
US08/812,172 | 1997-03-06 | ||
US08/812,172 US5866240A (en) | 1997-03-06 | 1997-03-06 | Thick ceramic on metal multilayer circuit board |
US08/812,151 US5953203A (en) | 1997-03-06 | 1997-03-06 | Multilayer ceramic circuit boards including embedded capacitors |
US09/031,745 | 1998-02-27 | ||
US09/031,745 US6055151A (en) | 1997-03-06 | 1998-02-27 | Multilayer ceramic circuit boards including embedded components |
PCT/US1998/003270 WO1998039784A1 (en) | 1997-03-06 | 1998-03-03 | Ceramic multilayer printed circuit boards with embedded passive components |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005368893A Division JP2006165585A (ja) | 1997-03-06 | 2005-12-21 | セラミック多層プリント回路基板 |
Publications (2)
Publication Number | Publication Date |
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JP2002505805A true JP2002505805A (ja) | 2002-02-19 |
JP3944791B2 JP3944791B2 (ja) | 2007-07-18 |
Family
ID=27487928
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP53854898A Expired - Fee Related JP3944791B2 (ja) | 1997-03-06 | 1998-03-03 | セラミック多層プリント回路基板 |
JP2005368893A Pending JP2006165585A (ja) | 1997-03-06 | 2005-12-21 | セラミック多層プリント回路基板 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005368893A Pending JP2006165585A (ja) | 1997-03-06 | 2005-12-21 | セラミック多層プリント回路基板 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1016106A4 (ja) |
JP (2) | JP3944791B2 (ja) |
KR (2) | KR100516043B1 (ja) |
TW (1) | TW405330B (ja) |
WO (1) | WO1998039784A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006165585A (ja) * | 1997-03-06 | 2006-06-22 | Sarnoff Corp | セラミック多層プリント回路基板 |
JP2011207027A (ja) * | 2010-03-30 | 2011-10-20 | Murata Mfg Co Ltd | 金属ベース基板の製造方法 |
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US6775150B1 (en) | 2000-08-30 | 2004-08-10 | Intel Corporation | Electronic assembly comprising ceramic/organic hybrid substrate with embedded capacitors and methods of manufacture |
EP1263002A3 (en) * | 2001-05-17 | 2004-01-02 | Shipley Company LLC | Resistors |
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US6860000B2 (en) * | 2002-02-15 | 2005-03-01 | E.I. Du Pont De Nemours And Company | Method to embed thick film components |
US6893710B2 (en) | 2003-04-18 | 2005-05-17 | Yageo Corporation | Multilayer ceramic composition |
KR20050019214A (ko) | 2003-08-18 | 2005-03-03 | 한국과학기술원 | 내장형 커패시터용 폴리머/세라믹 복합 페이스트 및 이를이용한 커패시터 제조방법 |
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-
1998
- 1998-03-03 KR KR10-1999-7008082A patent/KR100516043B1/ko not_active IP Right Cessation
- 1998-03-03 JP JP53854898A patent/JP3944791B2/ja not_active Expired - Fee Related
- 1998-03-03 EP EP98910019A patent/EP1016106A4/en not_active Withdrawn
- 1998-03-03 WO PCT/US1998/003270 patent/WO1998039784A1/en active Search and Examination
- 1998-03-03 KR KR1020057006663A patent/KR100546471B1/ko not_active IP Right Cessation
- 1998-03-06 TW TW087103293A patent/TW405330B/zh not_active IP Right Cessation
-
2005
- 2005-12-21 JP JP2005368893A patent/JP2006165585A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006165585A (ja) * | 1997-03-06 | 2006-06-22 | Sarnoff Corp | セラミック多層プリント回路基板 |
JP2011207027A (ja) * | 2010-03-30 | 2011-10-20 | Murata Mfg Co Ltd | 金属ベース基板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP3944791B2 (ja) | 2007-07-18 |
KR100516043B1 (ko) | 2005-09-26 |
KR20000075996A (ko) | 2000-12-26 |
TW405330B (en) | 2000-09-11 |
EP1016106A4 (en) | 2007-12-12 |
EP1016106A1 (en) | 2000-07-05 |
KR100546471B1 (ko) | 2006-01-26 |
WO1998039784A1 (en) | 1998-09-11 |
JP2006165585A (ja) | 2006-06-22 |
KR20050043991A (ko) | 2005-05-11 |
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