JP4521251B2 - 配線性が高いマイクロビア基板 - Google Patents
配線性が高いマイクロビア基板 Download PDFInfo
- Publication number
- JP4521251B2 JP4521251B2 JP2004328132A JP2004328132A JP4521251B2 JP 4521251 B2 JP4521251 B2 JP 4521251B2 JP 2004328132 A JP2004328132 A JP 2004328132A JP 2004328132 A JP2004328132 A JP 2004328132A JP 4521251 B2 JP4521251 B2 JP 4521251B2
- Authority
- JP
- Japan
- Prior art keywords
- signal surface
- upper signal
- installation area
- chip
- core
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims description 29
- 238000009434 installation Methods 0.000 claims description 79
- 239000004065 semiconductor Substances 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 22
- 239000003989 dielectric material Substances 0.000 claims description 12
- 229910000679 solder Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 143
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 11
- 239000010949 copper Substances 0.000 description 11
- 239000004593 Epoxy Substances 0.000 description 6
- 238000005553 drilling Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 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
- 238000003491 array Methods 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49822—Multilayer substrates
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49827—Via connections through the substrates, e.g. pins going through the substrate, coaxial cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49833—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers the chip support structure consisting of a plurality of insulating substrates
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/111—Pads for surface mounting, e.g. lay-out
- H05K1/112—Pads for surface mounting, e.g. lay-out directly combined with via connections
-
- 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
-
- 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
-
- 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
- H01L2224/16235—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 the bump connector connecting to a via metallisation of the item
-
- 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
-
- 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
-
- 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]
-
- 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
- H01L2924/01078—Platinum [Pt]
-
- 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
- H01L2924/01087—Francium [Fr]
-
- 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
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
-
- 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]
-
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/102—Material of the semiconductor or solid state bodies
- H01L2924/1025—Semiconducting materials
- H01L2924/10251—Elemental semiconductors, i.e. Group IV
- H01L2924/10253—Silicon [Si]
-
- 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
- H01L2924/15172—Fan-out arrangement of the internal vias
- H01L2924/15173—Fan-out arrangement of the internal vias in a single layer of the multilayer substrate
-
- 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
- H01L2924/15172—Fan-out arrangement of the internal vias
- H01L2924/15174—Fan-out arrangement of the internal vias in different layers of the multilayer substrate
-
- 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
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- 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
- H01L2924/15312—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a pin array, e.g. PGA
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09227—Layout details of a plurality of traces, e.g. escape layout for Ball Grid Array [BGA] mounting
-
- 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
- H05K2201/10674—Flip chip
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
112、412 チップの仮想設置区域
114、414 チップ底面
116、416 電気接点
118、418 パッド
120、420 チップ・キャリア、マイクロビア基板
122、422 コア
124a 電力面
124b 電力面
126 非強化誘電体層
130 第1信号面
132 第2信号面
134 強化誘電体材料
136 第1底部信号面
138 第2底部信号面
140、440 ビア
141 粒子を充填した樹脂、導電層
144、146、444、446 マイクロビア
148 ボール・グリッド・アレイ
150 プリント配線板
152 ボール
160、162 回路ライン
164、464b、464t 導電パッド
164b、164t 水平行のパッド
426 誘電体層
428 エポキシ・アンダー・フィル
430 FC−1信号面
432 FC−2信号面
452 C−4層
460、462 信号送信ライン、回路ライン
Claims (25)
- 半導体チップおよびチップ・キャリアを備えるサブ・アセンブリであって、
前記チップ・キャリアが、
a)電力面を含むコアであって、前記電力面の上で前記コアの上部を形成する第1上部信号面をさらに含み、前記電力面が第1の誘電体層によって互いに分離されたコアと、
b)前記第1上部信号面の上にあり、第2の誘電体層によって前記第1上部信号面から分離された第2上部信号面と、
c)第2の誘電体層によって前記第2上部信号面から離間された導電層とを備え、前記導電層が前記チップ・キャリアの上面を形成し、かつ前記チップ・キャリアの上に位置する前記半導体チップに電気的に結合され、それによって前記導電層を介して前記半導体チップと
前記第2上部信号面の上面の間で信号が伝達され、
前記半導体チップが平面を有し、前記平面の縁部により前記チップ・キャリア上で設置区域イメージが生成され、
前記半導体チップからの前記信号が前記設置区域イメージの区域内で前記チップ・キャリアに入り、
前記第2上部信号面の表面上の回路ラインの少なくとも一部が、第1組の信号を前記設置区域イメージの前記区域の外側の位置に経路設定し、第2組の信号を前記設置区域イメージの縁部に近づくように経路設定し、
前記回路ラインが、前記第2上部信号面を貫通して前記第1上部信号面まで延びるマイクロビアに結合され、
前記第2上部信号面上の回路ラインの少なくとも一部が、前記第1上部信号面上で、前記設置区域イメージの縁部により近い前記設置区域イメージの区域内の位置に経路設定し直され、
前記コアが複数の導電ビアを有し、前記導電ビアを介して前記信号がすべて、前記半導体チップとプリント配線板の間で伝達されるように適合される、サブ・アセンブリ。 - 前記チップ・キャリアの前記コアが、少なくとも1つの前記電力面の下にあり、かつ第1の誘電体層によって前記少なくとも1つの電力面から分離された第1底部信号面をさらに含み、
前記チップ・キャリアが、前記第1底部信号面の下にあり、かつ第2の誘電体層によって前記第1底部信号面から分離された第2底部信号面と、プリント配線板に取り付けられるように適合される前記チップ・キャリアの底部を形成し、かつ第2の誘電体層によって前記第2底部信号面から分離された底部導電層とをさらに含む、請求項1に記載のサブ・アセンブリ。 - 前記チップ・キャリアが、フリップ・チップ・コネクタを介して前記半導体チップの前記平面に電気的に結合される、請求項1に記載のサブ・アセンブリ。
- 前記フリップ・チップ・コネクタがコントロール・コラプス・チップ接続を含む、請求項3に記載のサブ・アセンブリ。
- 前記チップ・キャリアが、ボール・グリッド・アレイを介して前記プリント配線板に接続されるように適合される、請求項1に記載のサブ・アセンブリ。
- 前記コア内の複数の面を分離する前記第1の誘電体層がガラス繊維によって強化され、前記信号面と前記コアの上下の導電層を分離する前記第2の誘電体層が強化されていない、請求項2に記載のサブ・アセンブリ。
- 前記第2上部信号面が複数の導電パッドを含む上面を有し、前記信号面上の前記回路ラインが、前記導電パッドを通過して前記第1上部信号面に至るマイクロビアによって前記導電パッドに電気的に結合される、請求項1に記載のサブ・アセンブリ。
- 前記第2上部信号面および前記第1上部信号面上で前記設置区域イメージの縁部に近づくように経路設定し直される前記回路ラインが、前記設置区域イメージの前記縁部に200ミクロン〜400ミクロンの距離だけ近づくように移される、請求項1に記載のサブ・アセンブリ。
- チップ・キャリアを介して半導体チップとプリント配線板の間を通る信号数を増やす方法であって、
前記半導体チップの形状がほぼ平面であり、前記平面形状により、前記半導体チップが実装され、かつ前記半導体チップと前記チップ・キャリアの間で前記信号が通過するキャリアの上部平面上に仮想の設置区域が生成され、
前記チップ・キャリアが、少なくとも1つの電力面と第1の誘電体層によって前記電力面の上で離間され、かつ前記電力面から電気的に分離された第1上部信号面とを有するコアを含み、
前記チップ・キャリアが、第2の誘電体層によって前記第1上部信号面から分離され、かつ前記第1上部信号面から電気的に分離された第2上部信号面と、前記半導体チップに電気的に接続され、かつ第2の誘電体層によって前記第2上部信号面から分離された上部導電層とをさらに含み、
前記第2上部信号面上の回路ラインの少なくとも一部が、第1組の信号を、前記半導体チップの前記設置区域の外側の位置に経路設定し、第2組の信号を、前記設置区域内から前記設置区域の縁部により近い位置に経路設定するステップと、
前記第2上部信号面上で前記設置区域の前記縁部に近づくように経路設定された前記第2組の信号を、前記第2上部信号面内のマイクロビアを介して前記第1上部信号面の表面に通過させ、前記第1上部信号面上で前記第2組の回路ラインの少なくとも一部を、前記設置区域の縁部の外側の位置に経路設定し直すステップと、
前記第1上部信号面上で前記第2組の他の回路ラインの少なくとも一部を、前記設置区域の縁部に近づくように経路設定し直すステップと
を含む、方法。 - 前記第1上部信号面上で追加の信号を前記半導体チップ設置区域の外側の位置に経路設定するステップをさらに含む、請求項9に記載の方法。
- すべての前記経路設定された信号および再経路設定された信号を、前記チップ・キャリアのコアを介して前記プリント配線板に通過させるステップを含む、請求項10に記載の方法。
- 前記信号を、前記第1および第2上部信号面上で、これらの面の表面上の導電送信ラインに沿って経路設定かつ再経路設定する、請求項11に記載の方法。
- 前記上部導電層の前記信号の少なくとも一部を、前記設置区域の外側の位置に経路設定するか、あるいは、前記設置区域の縁部により近い位置に経路設定し、その後で、これらの信号をマイクロビアを介して前記第2上部信号面に結合するステップをさらに含む、請求項9に記載の方法。
- 前記設置区域の縁部に近づくように移される前記第1上部信号面および前記第2上部信号面の表面上の前記回路ラインが、200ミクロン〜400ミクロンの距離だけ移される、請求項9に記載の方法。
- 信号が通過する複数のハンダ部材を含む平面を有する半導体チップと、プリント配線板と、基板キャリアであって、
少なくとも1つの電力面と、
前記少なくとも1つの電力面と前記半導体チップの間の少なくとも第1上部信号面および前記電力面と前記プリント配線板の間の少なくとも1つの底部信号面と、
前記第1上部信号面と前記半導体チップの間にあり、前記半導体チップの前記平面上の前記複数のハンダ部材と接触する導電面と、
前記第1上部信号面と前記導電面の間に、第2の誘電体層によって両方の面から分離された第2上部信号面と、
前記半導体チップと前記プリント配線板の間で信号を伝達するために、前記第1及び第2上部信号面に沿って通り、かつ前記第1及び第2上部信号面を貫通して通る回路ラインとを有する基板キャリアとを備える電子パッケージであって、
前記半導体チップの前記平面が、前記半導体チップの前記平面形状を画定する縁部によって、前記基板キャリア上で仮想の設置区域を形成し、前記回路ラインの少なくとも一部が、前記少なくとも1つの電力面を通過する前に、前記第2上部信号面上で前記仮想の設置区域から該設置区域の縁部に向かってファン・アウトされ、前記ファン・アウトされた回路ラインの一部が前記設置区域の外側を延び、次いで、前記ファン・アウトされた回路ラインが前記第2上部信号面を貫通して前記第1上部信号面に至り、前記ファン・アウトされた回路ラインのうち前記設置区域内にある任意の回路ラインが、前記第1上部信号面上でさらに前記設置区域の縁部に向かってファン・アウトされ、そのため、前記さらにファン・アウトされた回路ラインの少なくとも一部が前記設置区域の外側を延び、前記ファン・アウトされたすべての回路ラインが、前記少なくとも1つの電力面を貫通して前記プリント配線板に至る、電子パッケージ。 - 前記第2上部信号面上で前記設置区域の前記縁部に向かってファン・アウトされる追加の回路ラインが、前記第1上部信号面上でファン・アウトされる、請求項15に記載の電子パッケージ。
- 前記回路ラインが、前記第2上部信号面上で、前記設置区域の前記縁部に向かって少なくとも200ミクロン〜400ミクロンの距離だけファン・アウトされ、さらに、前記第1上部信号面上で、前記設置区域の前記縁部に向かって200ミクロン〜400ミクロンの距離だけファン・アウトされる、請求項15に記載の電子パッケージ。
- 前記基板キャリアがコアを含み、前記少なくとも1つの電力面が前記コアに埋め込まれる、請求項15に記載の電子パッケージ。
- 前記第1上部信号面が前記コアの上部を形成する、請求項18に記載の電子パッケージ。
- 前記基板キャリアが、フリップ・チップ接続部を介して前記半導体チップに電気的に結合される、請求項15に記載の電子パッケージ。
- 半導体チップ、プリント配線板、およびチップ・キャリアから構成される電子パッケージを作製する方法であって、
前記チップ・キャリアが前記プリント配線板に結合され、それによって前記半導体チップと前記プリント配線板の間で信号が伝達され、前記半導体チップが、前記チップ・キャリアに面し、かつ前記信号が通過する平面を有し、縁部によって画定される前記平面により、前記チップ・キャリア上で仮想のチップ設置区域の境界が決まり、
a)チップ・キャリアのコアを形成するステップであって、前記コアが、前記コアの上面を構成する第1上部信号面と、前記コアの底面を構成する第1底部信号面の間の少なくとも1つの電力面から構成され、第1の誘電体材料が、前記各面を互いに電気的に分離するステップと、
b)前記第1上部信号面上の回路ラインを前記第1底部信号面上の回路ラインに結合する前記コアを垂直に貫通して導電ビアを形成するステップと、
c)前記第1上部信号面の上部に、第2の誘電体層によって前記第1上部信号面から分離された第2上部信号面を積層し、前記第1底部信号面の底部に、第2の誘電体層によって前記第1底部信号面から分離された第2底部信号面を積層するステップと、
d)前記第2上部信号面上で、第1組の回路ラインを前記チップ・キャリア上の前記設置区域の外側の位置に経路設定し、前記第2上部信号面上で、第2組の回路ラインを前記設置区域の前記縁部に近づくように経路設定するステップと、
e)前記第2上部信号面を貫通して前記コア内の前記導電ビアの上部に至るマイクロビアを形成し、前記導電ビアの底部から前記第2底部信号面を貫通して底部導電層に延びるマイクロビアを形成するステップと、
f)前記第2上部信号面上で前記設置区域の前記縁部に近づくように経路設定された前記第2組の信号を、前記第2上部信号面内のマイクロビアを介して前記第1上部信号面の表面に通過させ、前記第1上部信号面上で前記第2組の回路ラインの少なくとも一部を、前記設置区域の縁部の外側の位置に経路設定し直すステップと、
g)前記第1上部信号面上で前記第2組の他の回路ラインの少なくとも一部を、前記設置区域の縁部に近づくように経路設定し直すステップと、
h)第2の誘電体層によって前記第2上部信号面を覆い、第2の誘電体層によって前記第2底部信号面を覆い、前記第2上部信号面を上部導電層に積層し、前記第2底部信号面を前記底部導電層に積層することによってチップ・キャリア・アセンブリを完成させるステップと、
i)前記上部導電層から前記第2上部信号面に至るマイクロビアを形成し、前記底部導層から前記第2底部信号面に至るマイクロビアを形成するステップと、
j)前記半導体チップを前記チップ・キャリアの前記上部導電層に電気的に結合するステップと、
k)前記プリント配線板を前記底部導電層に電気的に結合するステップとを含み、
前記第1及び第2上部信号面上で経路設定される少なくとも前記第1組の回路ラインが、前記設置区域の外側で前記コアを通過し、前記第2組の回路ラインの少なくとも一部が、前記設置区域の前記縁部の近くで前記設置区域を通過する、方法。 - 前記第1上部信号面上で回路ラインを前記設置区域から離れるように経路設定するステップをさらに含む、請求項21に記載の方法。
- 前記チップ・キャリアが、フリップ・チップ接続部を介して前記半導体チップに電気的に結合される、請求項21に記載の方法。
- 前記チップ・キャリアが、ボール・グリッド・アレイを介して前記プリント配線板に電気的に結合される、請求項21に記載の方法。
- 前記設置区域の縁部に近づくように経路設定される前記第1上部信号面上の前記回路ラインおよび前記第2上部信号面上の前記回路ラインが、前記設置区域の前記縁部に近づくように200ミクロン〜400ミクロンの距離だけそれぞれの表面上を移される、請求項21に記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/715,690 US6965170B2 (en) | 2003-11-18 | 2003-11-18 | High wireability microvia substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005150730A JP2005150730A (ja) | 2005-06-09 |
JP4521251B2 true JP4521251B2 (ja) | 2010-08-11 |
Family
ID=34574255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004328132A Expired - Fee Related JP4521251B2 (ja) | 2003-11-18 | 2004-11-11 | 配線性が高いマイクロビア基板 |
Country Status (4)
Country | Link |
---|---|
US (2) | US6965170B2 (ja) |
JP (1) | JP4521251B2 (ja) |
KR (1) | KR100625064B1 (ja) |
CN (1) | CN100364077C (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6965170B2 (en) * | 2003-11-18 | 2005-11-15 | International Business Machines Corporation | High wireability microvia substrate |
US7169691B2 (en) * | 2004-01-29 | 2007-01-30 | Micron Technology, Inc. | Method of fabricating wafer-level packaging with sidewall passivation and related apparatus |
US7659623B2 (en) * | 2005-04-11 | 2010-02-09 | Elpida Memory, Inc. | Semiconductor device having improved wiring |
US20060244124A1 (en) * | 2005-04-27 | 2006-11-02 | Teradyne, Inc. | Reduced cost printed circuit board |
US7692284B2 (en) * | 2005-12-12 | 2010-04-06 | Intel Corporation | Package using array capacitor core |
US7304859B2 (en) * | 2006-03-30 | 2007-12-04 | Stats Chippac Ltd. | Chip carrier and fabrication method |
US7764498B2 (en) * | 2007-09-24 | 2010-07-27 | Sixis, Inc. | Comb-shaped power bus bar assembly structure having integrated capacitors |
US7709966B2 (en) * | 2007-09-25 | 2010-05-04 | Sixis, Inc. | Large substrate structural vias |
US20090267183A1 (en) * | 2008-04-28 | 2009-10-29 | Research Triangle Institute | Through-substrate power-conducting via with embedded capacitance |
US8129834B2 (en) * | 2009-01-26 | 2012-03-06 | Research Triangle Institute | Integral metal structure with conductive post portions |
US7994631B1 (en) * | 2009-05-04 | 2011-08-09 | Xilinx, Inc. | Substrate for an integrated circuit package and a method of forming a substrate |
FI20095557A0 (fi) | 2009-05-19 | 2009-05-19 | Imbera Electronics Oy | Valmistusmenetelmä ja elektroniikkamoduuli, joka tarjoaa uusia mahdollisuuksia johdevedoille |
CN102779803A (zh) * | 2011-05-10 | 2012-11-14 | 立锜科技股份有限公司 | 集成电路芯片封装及其制造方法 |
US9288909B2 (en) * | 2012-02-01 | 2016-03-15 | Marvell World Trade Ltd. | Ball grid array package substrate with through holes and method of forming same |
KR102032887B1 (ko) | 2012-12-10 | 2019-10-16 | 삼성전자 주식회사 | 반도체 패키지 및 반도체 패키지의 라우팅 방법 |
CN108701684B (zh) * | 2015-12-26 | 2023-06-02 | 英特尔公司 | 接地隔离式水平数据信号传输线路封装器件及其形成方法 |
WO2017111834A1 (en) * | 2015-12-26 | 2017-06-29 | Intel Corporation | Ground plane vertical isolation of, ground line coaxial isolation of, and impedance tuning of horizontal data signal transmission lines routed through package devices |
TWI768294B (zh) * | 2019-12-31 | 2022-06-21 | 力成科技股份有限公司 | 封裝結構及其製造方法 |
WO2024138558A1 (en) * | 2022-12-29 | 2024-07-04 | Beijing Baidu Netcom Science Technology Co., Ltd. | High speed camera interface pcb floor plan for autonomous vehicles |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10303562A (ja) * | 1997-04-30 | 1998-11-13 | Toshiba Corp | プリント配線板 |
JP2001024098A (ja) * | 1995-06-19 | 2001-01-26 | Ibiden Co Ltd | 電子部品搭載用基板 |
JP2001203292A (ja) * | 2000-01-18 | 2001-07-27 | Mitsubishi Electric Corp | 半導体装置 |
JP2002280682A (ja) * | 2001-01-12 | 2002-09-27 | Fujitsu Ltd | 絶縁樹脂組成物及びそれから形成した絶縁層を含む多層回路基板 |
JP2003309208A (ja) * | 2002-04-18 | 2003-10-31 | Ngk Spark Plug Co Ltd | 多層配線基板 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016463A (en) * | 1973-10-17 | 1977-04-05 | Amdahl Corporation | High density multilayer printed circuit card assembly and method |
JPS63211692A (ja) * | 1987-02-27 | 1988-09-02 | 株式会社日立製作所 | 両面配線基板 |
US5834705A (en) * | 1994-03-04 | 1998-11-10 | Silicon Graphics, Inc. | Arrangement for modifying eletrical printed circuit boards |
US5741729A (en) * | 1994-07-11 | 1998-04-21 | Sun Microsystems, Inc. | Ball grid array package for an integrated circuit |
US6525414B2 (en) * | 1997-09-16 | 2003-02-25 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device including a wiring board and semiconductor elements mounted thereon |
US6351040B1 (en) * | 1998-01-22 | 2002-02-26 | Micron Technology, Inc. | Method and apparatus for implementing selected functionality on an integrated circuit device |
JP3179420B2 (ja) * | 1998-11-10 | 2001-06-25 | 日本電気株式会社 | 半導体装置 |
US6201194B1 (en) * | 1998-12-02 | 2001-03-13 | International Business Machines Corporation | Multi-voltage plane, multi-signal plane circuit card with photoimageable dielectric |
US6329603B1 (en) * | 1999-04-07 | 2001-12-11 | International Business Machines Corporation | Low CTE power and ground planes |
US6373717B1 (en) * | 1999-07-02 | 2002-04-16 | International Business Machines Corporation | Electronic package with high density interconnect layer |
US6720502B1 (en) * | 2000-05-15 | 2004-04-13 | International Business Machine Corporation | Integrated circuit structure |
US6806569B2 (en) * | 2001-09-28 | 2004-10-19 | Intel Corporation | Multi-frequency power delivery system |
US6965170B2 (en) * | 2003-11-18 | 2005-11-15 | International Business Machines Corporation | High wireability microvia substrate |
-
2003
- 2003-11-18 US US10/715,690 patent/US6965170B2/en not_active Expired - Fee Related
-
2004
- 2004-11-11 JP JP2004328132A patent/JP4521251B2/ja not_active Expired - Fee Related
- 2004-11-12 CN CNB200410090406XA patent/CN100364077C/zh active Active
- 2004-11-18 KR KR1020040094514A patent/KR100625064B1/ko not_active IP Right Cessation
-
2005
- 2005-09-23 US US11/233,572 patent/US7279798B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001024098A (ja) * | 1995-06-19 | 2001-01-26 | Ibiden Co Ltd | 電子部品搭載用基板 |
JPH10303562A (ja) * | 1997-04-30 | 1998-11-13 | Toshiba Corp | プリント配線板 |
JP2001203292A (ja) * | 2000-01-18 | 2001-07-27 | Mitsubishi Electric Corp | 半導体装置 |
JP2002280682A (ja) * | 2001-01-12 | 2002-09-27 | Fujitsu Ltd | 絶縁樹脂組成物及びそれから形成した絶縁層を含む多層回路基板 |
JP2003309208A (ja) * | 2002-04-18 | 2003-10-31 | Ngk Spark Plug Co Ltd | 多層配線基板 |
Also Published As
Publication number | Publication date |
---|---|
CN100364077C (zh) | 2008-01-23 |
US7279798B2 (en) | 2007-10-09 |
KR20050048516A (ko) | 2005-05-24 |
KR100625064B1 (ko) | 2006-09-20 |
US20050104221A1 (en) | 2005-05-19 |
US20060012054A1 (en) | 2006-01-19 |
CN1630066A (zh) | 2005-06-22 |
JP2005150730A (ja) | 2005-06-09 |
US6965170B2 (en) | 2005-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7279798B2 (en) | High wireability microvia substrate | |
US5689091A (en) | Multi-layer substrate structure | |
US8381394B2 (en) | Circuit board with embedded component and method of manufacturing same | |
US7669320B2 (en) | Coreless cavity substrates for chip packaging and their fabrication | |
US7087988B2 (en) | Semiconductor packaging apparatus | |
US7889509B2 (en) | Ceramic capacitor | |
US10009992B2 (en) | PCB hybrid redistribution layer | |
US6876088B2 (en) | Flex-based IC package construction employing a balanced lamination | |
KR100851072B1 (ko) | 전자 패키지 및 그 제조방법 | |
US20050230797A1 (en) | Chip packaging structure | |
US7253526B2 (en) | Semiconductor packaging substrate and method of producing the same | |
US20090085192A1 (en) | Packaging substrate structure having semiconductor chip embedded therein and fabricating method thereof | |
EP2894950A1 (en) | Embedded heat slug to enhance substrate thermal conductivity | |
CN101515554A (zh) | 半导体器件的制造方法、半导体器件以及配线基板 | |
JP2005515611A (ja) | インターポーザを有する高性能低コスト超小型回路パッケージ | |
JP6079992B2 (ja) | 一体的金属コアを備えた多層電子支持構造体 | |
JP2015225895A (ja) | プリント配線板および半導体パッケージ、ならびにプリント配線板の製造方法 | |
KR100635408B1 (ko) | 집적 회로 패키지 | |
US6981320B2 (en) | Circuit board and fabricating process thereof | |
US6809935B1 (en) | Thermally compliant PCB substrate for the application of chip scale packages | |
JP2006339293A (ja) | 回路モジュール | |
JP2005039232A (ja) | 半導体素子付き中継基板、中継基板付き基板、半導体素子と中継基板と基板とからなる構造体 | |
JP2001345351A (ja) | 半導体装置組立体 | |
JP2005039239A (ja) | 半導体素子付き中継基板、中継基板付き基板、半導体素子と中継基板と基板とからなる構造体 | |
JP2007035836A (ja) | 多層回路配線板及びbga型半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070918 |
|
RD12 | Notification of acceptance of power of sub attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7432 Effective date: 20070928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071218 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090602 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090828 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100316 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100427 |
|
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: 20100518 |
|
RD14 | Notification of resignation of power of sub attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7434 Effective date: 20100518 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100524 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140528 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |