CN1198493C - 用于半导体组合件的底层填料 - Google Patents
用于半导体组合件的底层填料 Download PDFInfo
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- CN1198493C CN1198493C CNB008099839A CN00809983A CN1198493C CN 1198493 C CN1198493 C CN 1198493C CN B008099839 A CNB008099839 A CN B008099839A CN 00809983 A CN00809983 A CN 00809983A CN 1198493 C CN1198493 C CN 1198493C
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- curing agent
- fine powder
- underfilling
- circuit board
- polyurethane prepolymer
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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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
- H05K3/305—Affixing by adhesive
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/563—Encapsulation of active face of flip-chip device, e.g. underfilling or underencapsulation of flip-chip, encapsulation preform on chip or mounting substrate
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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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
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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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector 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
- H01L2224/16221—Disposition the bump connector 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
- H01L2224/16225—Disposition the bump connector 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
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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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector 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
- H01L2224/32221—Disposition the layer connector 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
- H01L2224/32225—Disposition the layer connector 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
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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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73203—Bump and layer connectors
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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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73203—Bump and layer connectors
- H01L2224/73204—Bump and layer connectors the bump connector being embedded into the layer connector
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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
- H01L2224/98—Methods for disconnecting semiconductor or solid-state bodies
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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
- H01L2924/01079—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
- H01L2924/06—Polymers
- H01L2924/078—Adhesive characteristics other than chemical
- H01L2924/0781—Adhesive characteristics other than chemical being an ohmic electrical conductor
- H01L2924/07811—Extrinsic, i.e. with electrical conductive fillers
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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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0209—Inorganic, non-metallic particles
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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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10734—Ball grid array [BGA]; Bump grid array
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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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10954—Other details of electrical connections
- H05K2201/10977—Encapsulated connections
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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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3436—Leadless components having an array of bottom contacts, e.g. pad grid array or ball grid array components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49146—Assembling to base an electrical component, e.g., capacitor, etc. with encapsulating, e.g., potting, etc.
Abstract
Description
编号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
PPG基的预聚物与PH基的预聚物的重量比 | 100/0 | 90/10 | 70/30 | 50/50 | 30/70 | 10/90 | 0/100 |
物理性能:50%模量(kg/cm2)断裂强度(%)最大伸长率(%) | 16.538.7400 | 20.040.3350 | 19.343.9200 | 25.553.4200 | 48.790.9200 | 59.578.5125 | 52.957.5100 |
电性能:介电常数(ε)介电损耗因子(tanδ)体积电阻(Ω·cm) | --1.0×108> | --1.0×108> | 4.970.05752.70×1010 | 4.610.04288.70×1010 | 4.230.041.29×1012 | 3.70.01882.95×1013 | 30.0156.61×1016 |
实施例1 | 实施例2 | 实施例3 | 实施例4 | 对比例1 | |
混合的预聚物 | 50 | 50 | 40 | 40 | |
固化剂 | 13.5 | 13.5 | 15 | 15 | |
增塑剂1) | 30 | 30 | 25 | 25 | |
环氧树脂2) | 20 | 20 | |||
硅烷偶联剂3) | 2.5 | ||||
聚二甲基硅氧烷4) | 2.5 | 2.5 | 2.5 | ||
稳定剂5) | 0.1 | 0.1 | 0.1 | 0.1 | |
脱水剂 | 3 | ||||
粘度(mPa·s) | 8000 | 6600 | 5200 | 4900 | 5600 |
低温固化性能 | 80℃×10min | 80℃×10min | 80℃×10min | 80℃×10min | 130℃×10min |
粘合强度(N/mm2) | 5.0 | 6.0 | 8.5 | 8.5 | 15.2 |
渗透性能(sec) | 50 | 45 | 40 | 40 | 40 |
体积电阻(Ω·cm) | 1.5×1012 | 4.5×1013 | 5.0×1013 | 5.5×1013 | 1.0×1016 |
修复性能-180℃-220℃-230℃ | CBA | CBA | CBA | CBA | DDD |
储存稳定性(粘度增高%) | 49 | 45 | 测不出 | 25 | 50 |
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP194501/99 | 1999-07-08 | ||
JP19450199 | 1999-07-08 | ||
JP194501/1999 | 1999-07-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1360815A CN1360815A (zh) | 2002-07-24 |
CN1198493C true CN1198493C (zh) | 2005-04-20 |
Family
ID=16325577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008099839A Expired - Lifetime CN1198493C (zh) | 1999-07-08 | 2000-07-06 | 用于半导体组合件的底层填料 |
Country Status (13)
Country | Link |
---|---|
US (2) | US6660943B1 (zh) |
EP (1) | EP1195083B1 (zh) |
JP (1) | JP4611588B2 (zh) |
KR (1) | KR100672130B1 (zh) |
CN (1) | CN1198493C (zh) |
AT (1) | ATE315886T1 (zh) |
BR (1) | BR0012273A (zh) |
DE (1) | DE60025489T2 (zh) |
MY (2) | MY126046A (zh) |
NO (1) | NO20020060L (zh) |
PL (1) | PL353034A1 (zh) |
TW (1) | TWI282806B (zh) |
WO (1) | WO2001005203A1 (zh) |
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-
2000
- 2000-07-06 DE DE60025489T patent/DE60025489T2/de not_active Expired - Lifetime
- 2000-07-06 BR BR0012273-4A patent/BR0012273A/pt not_active Application Discontinuation
- 2000-07-06 MY MYPI20003088A patent/MY126046A/en unknown
- 2000-07-06 AT AT00944284T patent/ATE315886T1/de not_active IP Right Cessation
- 2000-07-06 MY MYPI20051149A patent/MY140714A/en unknown
- 2000-07-06 US US10/019,299 patent/US6660943B1/en not_active Expired - Lifetime
- 2000-07-06 KR KR1020017016723A patent/KR100672130B1/ko not_active IP Right Cessation
- 2000-07-06 EP EP00944284A patent/EP1195083B1/en not_active Expired - Lifetime
- 2000-07-06 PL PL00353034A patent/PL353034A1/xx unknown
- 2000-07-06 CN CNB008099839A patent/CN1198493C/zh not_active Expired - Lifetime
- 2000-07-06 WO PCT/JP2000/004490 patent/WO2001005203A1/en active IP Right Grant
- 2000-07-06 JP JP2001510284A patent/JP4611588B2/ja not_active Expired - Lifetime
- 2000-07-07 TW TW089113592A patent/TWI282806B/zh not_active IP Right Cessation
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2002
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Also Published As
Publication number | Publication date |
---|---|
MY126046A (en) | 2006-09-29 |
US20040112631A1 (en) | 2004-06-17 |
JP4611588B2 (ja) | 2011-01-12 |
DE60025489T2 (de) | 2006-08-03 |
WO2001005203A1 (en) | 2001-01-18 |
EP1195083A1 (en) | 2002-04-10 |
TWI282806B (en) | 2007-06-21 |
DE60025489D1 (de) | 2006-04-06 |
PL353034A1 (en) | 2003-10-06 |
JP2003504893A (ja) | 2003-02-04 |
NO20020060L (no) | 2002-02-22 |
US6660943B1 (en) | 2003-12-09 |
MY140714A (en) | 2010-01-15 |
CN1360815A (zh) | 2002-07-24 |
EP1195083B1 (en) | 2006-01-11 |
KR20020036965A (ko) | 2002-05-17 |
ATE315886T1 (de) | 2006-02-15 |
US6881591B2 (en) | 2005-04-19 |
KR100672130B1 (ko) | 2007-01-19 |
BR0012273A (pt) | 2002-04-02 |
NO20020060D0 (no) | 2002-01-07 |
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