KR100514314B1 - 면설치형 전자회로유닛 - Google Patents
면설치형 전자회로유닛 Download PDFInfo
- Publication number
- KR100514314B1 KR100514314B1 KR10-2003-0004277A KR20030004277A KR100514314B1 KR 100514314 B1 KR100514314 B1 KR 100514314B1 KR 20030004277 A KR20030004277 A KR 20030004277A KR 100514314 B1 KR100514314 B1 KR 100514314B1
- Authority
- KR
- South Korea
- Prior art keywords
- insulating substrate
- electronic circuit
- circuit unit
- bare chip
- electrode
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
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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
- H01L23/66—High-frequency adaptations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
- H01F27/292—Surface mounted devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10D89/00
- H01L25/0657—Stacked arrangements of devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06513—Bump or bump-like direct electrical connections between devices, e.g. flip-chip connection, solder bumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06517—Bump or bump-like direct electrical connections from device to substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06541—Conductive via connections through the device, e.g. vertical interconnects, through silicon via [TSV]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06555—Geometry of the stack, e.g. form of the devices, geometry to facilitate stacking
- H01L2225/06565—Geometry of the stack, e.g. form of the devices, geometry to facilitate stacking the devices having the same size and there being no auxiliary carrier between the devices
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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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1517—Multilayer substrate
- H01L2924/15192—Resurf arrangement of the internal vias
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15313—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a land array, e.g. LGA
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Coils Or Transformers For Communication (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Abstract
Description
Claims (8)
- 반도체회로가 형성된 판형상의 베어 칩과, 이 베어 칩에 겹쳐지는 판형상의 절연기판을 구비하고, 상기 베어 칩의 하면에는, 상기 반도체회로에 접속된 복수의 제 1 전극과, 상기 반도체회로에 접속된 적어도 2개의 제 2 전극이 설치되고, 상기 절연기판은 상기 제 1 전극에 대응하여 상면에 설치된 복수의 제 1 랜드부와, 상기 제 2 전극에 대응하여 상면에 설치된 적어도 2개의 제 2 랜드부와, 적어도 일부가 상기 제 1 랜드부에 접속된 상태에서, 하면에 설치된 도전패턴으로 이루어지는 복수의 외부접속용의 단자부와, 끝부가 상기 제 2 랜드부에 접속된 도전패턴으로 이루어지는 인덕턴스소자를 가지고, 상기 인덕턴스소자는 상기 2 개의 제 2 랜드부를 둘러싸도록 소용돌이 형상으로 형성되고, 상기 베어 칩이 상기 절연기판상에 겹쳐져, 상기 제 1 전극과 상기 제 1 랜드부, 및 상기 제 2 전극과 상기 제 2 랜드부가 서로 접속된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 제 1항에 있어서,상기 제 1 전극이 상기 베어 칩의 외주변을 따라 배치됨과 동시에, 상기 제 2 전극이 상기 베어 칩의 중앙부에 배치되고, 상기 제 1 랜드부가 상기 절연기판의 외주변을 따라 배치됨과 동시에, 상기 제 2 랜드부가 상기 절연기판의 중앙부에 배치된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 제 1항에 있어서,상기 절연기판은 절연박판이 적층되어 형성된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 삭제
- 제 4항에 있어서,소용돌이형상의 상기 인덕턴스소자는, 적어도 서로 교차하는 개소가 접촉하지않도록 두께방향이 다른 면에 형성된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 제 1항에 있어서,상기 단자부는 상기 제 1 랜드부보다 큰 면적으로 형성된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 제 6항에 있어서,상기 단자부는 상기 절연기판의 하면의 전체에 분산되어 배치된 것을 특징으로 하는 면설치형의 전자회로유닛.
- 제 1항에 있어서,상기 절연기판내에는 후막, 또는 박막에 의해 저항, 또는/ 및 콘덴서가 형성된 것을 특징으로 하는 면설치형의 전자회로유닛.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2002-00014078 | 2002-01-23 | ||
JP2002014078A JP4043242B2 (ja) | 2002-01-23 | 2002-01-23 | 面実装型の電子回路ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030064307A KR20030064307A (ko) | 2003-07-31 |
KR100514314B1 true KR100514314B1 (ko) | 2005-09-13 |
Family
ID=19191848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0004277A KR100514314B1 (ko) | 2002-01-23 | 2003-01-22 | 면설치형 전자회로유닛 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6707681B2 (ko) |
JP (1) | JP4043242B2 (ko) |
KR (1) | KR100514314B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3681542B2 (ja) * | 1998-07-01 | 2005-08-10 | 富士通株式会社 | プリント回路基板および多段バンプ用中継基板 |
JP4606329B2 (ja) * | 2003-06-30 | 2011-01-05 | イビデン株式会社 | プリント配線板 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3305843B2 (ja) * | 1993-12-20 | 2002-07-24 | 株式会社東芝 | 半導体装置 |
US6310386B1 (en) * | 1998-12-17 | 2001-10-30 | Philips Electronics North America Corp. | High performance chip/package inductor integration |
JP3582460B2 (ja) | 2000-06-20 | 2004-10-27 | 株式会社村田製作所 | 高周波モジュール |
JP2002252297A (ja) * | 2001-02-23 | 2002-09-06 | Hitachi Ltd | 多層回路基板を用いた電子回路装置 |
-
2002
- 2002-01-23 JP JP2002014078A patent/JP4043242B2/ja not_active Expired - Fee Related
-
2003
- 2003-01-17 US US10/346,324 patent/US6707681B2/en not_active Expired - Fee Related
- 2003-01-22 KR KR10-2003-0004277A patent/KR100514314B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2003218263A (ja) | 2003-07-31 |
US6707681B2 (en) | 2004-03-16 |
JP4043242B2 (ja) | 2008-02-06 |
US20030137812A1 (en) | 2003-07-24 |
KR20030064307A (ko) | 2003-07-31 |
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