JP2011210818A - 半導体構成体及び半導体構成体の製造方法 - Google Patents
半導体構成体及び半導体構成体の製造方法 Download PDFInfo
- Publication number
- JP2011210818A JP2011210818A JP2010075099A JP2010075099A JP2011210818A JP 2011210818 A JP2011210818 A JP 2011210818A JP 2010075099 A JP2010075099 A JP 2010075099A JP 2010075099 A JP2010075099 A JP 2010075099A JP 2011210818 A JP2011210818 A JP 2011210818A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- wiring
- semiconductor structure
- predetermined region
- semiconductor
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 81
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title description 4
- 239000011347 resin Substances 0.000 claims abstract description 37
- 229920005989 resin Polymers 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 description 22
- 238000009713 electroplating Methods 0.000 description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 239000004020 conductor Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 229920001721 polyimide Polymers 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002577 polybenzoxazole Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0203—Containers; Encapsulations, e.g. encapsulation of photodiodes
-
- 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 potential barriers, e.g. a 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
- H01L21/568—Temporary substrate used as encapsulation process aid
-
- 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
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3157—Partial encapsulation or coating
-
- 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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/03—Manufacturing methods
-
- 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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L24/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/034—Manufacturing methods by blanket deposition of the material of the bonding area
- H01L2224/0346—Plating
- H01L2224/03462—Electroplating
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/0347—Manufacturing methods using a lift-off mask
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/038—Post-treatment of the bonding area
- H01L2224/0383—Reworking, e.g. shaping
- H01L2224/0384—Reworking, e.g. shaping involving a mechanical process, e.g. planarising the bonding area
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/039—Methods of manufacturing bonding areas involving a specific sequence of method steps
- H01L2224/03901—Methods of manufacturing bonding areas involving a specific sequence of method steps with repetition of the same manufacturing step
- H01L2224/03902—Multiple masking steps
- H01L2224/03903—Multiple masking steps using different masks
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/039—Methods of manufacturing bonding areas involving a specific sequence of method steps
- H01L2224/0391—Forming a passivation layer after forming the bonding area
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/0401—Bonding areas specifically adapted for bump connectors, e.g. under bump metallisation [UBM]
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/05001—Internal layers
- H01L2224/0502—Disposition
- H01L2224/05026—Disposition the internal layer being disposed in a recess of the surface
- H01L2224/05027—Disposition the internal layer being disposed in a recess of the surface the internal layer extending out of an opening
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/05001—Internal layers
- H01L2224/05073—Single internal layer
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/05001—Internal layers
- H01L2224/05099—Material
- H01L2224/051—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05147—Copper [Cu] as principal constituent
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/0556—Disposition
- H01L2224/05571—Disposition the external layer being disposed in a recess of the surface
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/061—Disposition
- H01L2224/0612—Layout
- H01L2224/0615—Mirror array, i.e. array having only a reflection symmetry, i.e. bilateral symmetry
- H01L2224/06151—Mirror array, i.e. array having only a reflection symmetry, i.e. bilateral symmetry being uniform, i.e. having a uniform pitch across the array
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/061—Disposition
- H01L2224/0612—Layout
- H01L2224/0615—Mirror array, i.e. array having only a reflection symmetry, i.e. bilateral symmetry
- H01L2224/06154—Mirror array, i.e. array having only a reflection symmetry, i.e. bilateral symmetry covering only portions of the surface to be connected
- H01L2224/06155—Covering only the peripheral area of the surface to be connected, i.e. peripheral arrangements
-
- 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
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
-
- 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
- H01L2224/16237—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 bonding area disposed in a recess of the surface of the item
-
- 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
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3121—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
- H01L23/3128—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation the substrate having spherical bumps for external connection
-
- 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
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L24/16—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
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14618—Containers
-
- 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
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H01L2924/01029—Copper [Cu]
-
- 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
- H01L2924/146—Mixed devices
- H01L2924/1461—MEMS
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
【解決手段】半導体ウエハ11と、半導体ウエハ11上の所定領域を囲むように形成された壁23と、半導体ウエハ11上の所定領域の外部に設けられた配線19と、配線19のランド上に設けられた外部接続用電極21と、前記壁23の外部に充填され、配線19を封止するとともに外部接続用電極21及び壁23と面一に設けられた封止樹脂22と、壁23の内部に充填され、所定領域を封止する透明樹脂26と、を備える半導体構成体1Bである。
【選択図】図2
Description
半導体ウエハと、
前記半導体ウエハ上の所定領域を囲むように形成された壁と、
前記半導体ウエハ上の前記所定領域の外部に設けられた配線と、
前記配線上に設けられた外部接続用電極と、
前記壁の外部に充填され、前記配線を封止する封止樹脂と、
前記壁の内部に充填され、前記所定領域を封止する透明樹脂と、
を備えることを特徴とする。
前記所定領域には、電子回路が設けられていることが好ましい。
前記壁及び前記外部接続用電極は、同一材料で形成されていることが好ましい。
前記壁及び前記外部接続用電極は、同じ高さに設定されていることが好ましい。
前記壁と前記半導体ウエハとの間には、保護絶縁膜が介在されていることが好ましい。
本発明の半導体構成体の製造方法において、
半導体ウエハ上の所定領域の外部に配置された配線層上に外部接続用電極を形成すると同時に、前記所定領域を囲む壁を形成し、
前記所定領域以外の上部空間を塞ぐ蓋を前記壁の上部に載置し、
前記所定領域を封止する透明樹脂を前記壁の内部に充填し、
前記蓋を除去し、
前記接続パッド及び前記配線を封止する封止樹脂を前記壁の外部に充填し、
前記透明樹脂とともに前記封止樹脂、前記外部接続用電極及び前記壁の上面を切削することを特徴とする。
半導体デバイスウエハ10は、図1に示すように、シリコン等からなる半導体基板(半導体ウエハ)11と、金属等の導電性材料からなる複数の接続パッド12と、酸化シリコンまたは窒化シリコン等の絶縁性材料からなる保護絶縁膜13と、等を備える。
また、保護絶縁膜13には、接続パッド12を露出させる開口13a、電子回路2を露出させる開口13bが設けられている。図1、図2に示すように、開口13aは接続パッド12よりも小さく、開口13bは電子回路2よりも大きい。
めっき層19は電解めっき用シード層16より厚く、例えば1μm〜15μmの厚さが好ましい。配線15における接続パッド12とは反対側の端部のランド上面には、銅等の導電性材料からなる柱状電極21が形成されている。柱状電極21の直径は50〜500μmである。柱状電極21の高さは45〜99μm程度であり、配線15の厚さと合わせて50〜100μm程度である。
次に、図5に示すように、電解めっき用シード層16上の配線層19を形成する領域を除き、配線レジスト17を形成する。
次に、図6に示すように、配線レジスト17が形成されていない部分に、電解めっき用シード層16を陰極とする電解めっきにより配線層19を堆積する。
その後、図7に示すように、配線レジスト17を除去する。
次に、図10に示すように、レジスト20を除去する。
なお、この時、配線層19、柱状電極21、壁層24の表面も電解めっき用シード層16の厚さと同程度にエッチングされるが、配線層19、柱状電極21、壁層24は電解めっき用シード層16と比較して充分に厚いため、影響はない。
次に、透明樹脂26が硬化した後、図17、図18に示すように、蓋25Bを除去する。
2 電子回路
10 半導体デバイスウエハ
11 半導体基板
12 接続パッド
13 保護絶縁膜
13a、13b、14a、14b、20a、20b、201 開口
14、214 絶縁膜
15 配線
16 電解めっき用シード層
17 配線レジスト
19、219 配線層
20 レジスト
21 柱状電極
22 封止樹脂
23 壁
25B 蓋
26 透明樹脂
200 基板
223 半田端子
Claims (6)
- 半導体ウエハと、
前記半導体ウエハ上の所定領域を囲むように形成された壁と、
前記半導体ウエハ上の前記所定領域の外部に設けられた配線と、
前記配線上に設けられた外部接続用電極と、
前記壁の外部に充填され、前記配線を封止する封止樹脂と、
前記壁の内部に充填され、前記所定領域を封止する透明樹脂と、
を備えることを特徴とする半導体構成体。 - 前記所定領域には、電子回路が設けられていることを特徴とする請求項1記載の半導体構成体。
- 前記壁及び前記外部接続用電極は、同一材料で形成されていることを特徴とする請求項1又は2に記載の半導体構成体。
- 前記壁及び前記外部接続用電極は、同じ高さに設定されていることを特徴とする請求項1〜3のいずれかに記載の半導体装置。
- 前記壁と前記半導体ウエハとの間には、保護絶縁膜が介在されていることを特徴とする請求項1〜4のいずれかに記載の半導体装置。
- 半導体ウエハ上の所定領域の外部に配置された配線層上に外部接続用電極を形成すると同時に、前記所定領域を囲む壁を形成し、
前記所定領域以外の上部空間を塞ぐ蓋を前記壁の上部に載置し、
前記所定領域を封止する透明樹脂を前記壁の内部に充填し、
前記蓋を除去し、
前記接続パッド及び前記配線を封止する封止樹脂を前記壁の外部に充填し、
前記透明樹脂とともに前記封止樹脂、前記外部接続用電極及び前記壁の上面を切削することを特徴とする半導体構成体の製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010075099A JP5620698B2 (ja) | 2010-03-29 | 2010-03-29 | 半導体構成体及び半導体構成体の製造方法 |
CN201110076347.0A CN102234096B (zh) | 2010-03-29 | 2011-03-29 | 半导体结构体及半导体结构体的制造方法 |
US13/074,279 US8319346B2 (en) | 2010-03-29 | 2011-03-29 | Semiconductor structure and manufacturing method of semiconductor structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010075099A JP5620698B2 (ja) | 2010-03-29 | 2010-03-29 | 半導体構成体及び半導体構成体の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011210818A true JP2011210818A (ja) | 2011-10-20 |
JP5620698B2 JP5620698B2 (ja) | 2014-11-05 |
Family
ID=44655449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010075099A Expired - Fee Related JP5620698B2 (ja) | 2010-03-29 | 2010-03-29 | 半導体構成体及び半導体構成体の製造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8319346B2 (ja) |
JP (1) | JP5620698B2 (ja) |
CN (1) | CN102234096B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016076617A (ja) * | 2014-10-07 | 2016-05-12 | 新光電気工業株式会社 | 指紋認識用半導体装置、指紋認識用半導体装置の製造方法及び半導体装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011210808A (ja) * | 2010-03-29 | 2011-10-20 | Casio Computer Co Ltd | 半導体構成体及び半導体装置 |
US9024205B2 (en) | 2012-12-03 | 2015-05-05 | Invensas Corporation | Advanced device assembly structures and methods |
US9398700B2 (en) | 2013-06-21 | 2016-07-19 | Invensas Corporation | Method of forming a reliable microelectronic assembly |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06204291A (ja) * | 1992-12-28 | 1994-07-22 | Rohm Co Ltd | 半導体装置 |
JP3207319B2 (ja) * | 1993-05-28 | 2001-09-10 | 株式会社東芝 | 光電変換装置及びその製造方法 |
JP2002510929A (ja) * | 1998-04-08 | 2002-04-09 | シーティーエス・コーポレーション | 表面弾性波装置パッケージおよび方法 |
JP2004296761A (ja) * | 2003-03-27 | 2004-10-21 | Mitsumi Electric Co Ltd | 半導体装置 |
JP2007042879A (ja) * | 2005-08-03 | 2007-02-15 | Matsushita Electric Ind Co Ltd | 半導体撮像装置およびその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07221590A (ja) * | 1994-01-31 | 1995-08-18 | Matsushita Electric Ind Co Ltd | 電子部品とその製造方法 |
AU2003253425C1 (en) * | 2002-08-09 | 2006-06-15 | Casio Computer Co., Ltd. | Semiconductor device and method of manufacturing the same |
JP3614840B2 (ja) * | 2002-11-28 | 2005-01-26 | 沖電気工業株式会社 | 半導体装置 |
JP4342174B2 (ja) | 2002-12-27 | 2009-10-14 | 新光電気工業株式会社 | 電子デバイス及びその製造方法 |
JP2004319530A (ja) * | 2003-02-28 | 2004-11-11 | Sanyo Electric Co Ltd | 光半導体装置およびその製造方法 |
JP4338442B2 (ja) * | 2003-05-23 | 2009-10-07 | 富士フイルム株式会社 | 透過型光変調素子の製造方法 |
JP2005109221A (ja) | 2003-09-30 | 2005-04-21 | Toshiba Corp | ウェーハレベルパッケージ及びその製造方法 |
KR100592368B1 (ko) * | 2004-07-06 | 2006-06-22 | 삼성전자주식회사 | 반도체 소자의 초박형 모듈 제조 방법 |
CN1755495A (zh) * | 2004-09-27 | 2006-04-05 | Idc公司 | 制造mems系统的预结构的方法 |
JP2007216309A (ja) * | 2006-02-14 | 2007-08-30 | Seiko Epson Corp | 電子装置及びその製造方法 |
JP5130845B2 (ja) | 2007-09-19 | 2013-01-30 | 大日本印刷株式会社 | センサーパッケージおよびその製造方法 |
-
2010
- 2010-03-29 JP JP2010075099A patent/JP5620698B2/ja not_active Expired - Fee Related
-
2011
- 2011-03-29 US US13/074,279 patent/US8319346B2/en active Active
- 2011-03-29 CN CN201110076347.0A patent/CN102234096B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06204291A (ja) * | 1992-12-28 | 1994-07-22 | Rohm Co Ltd | 半導体装置 |
JP3207319B2 (ja) * | 1993-05-28 | 2001-09-10 | 株式会社東芝 | 光電変換装置及びその製造方法 |
JP2002510929A (ja) * | 1998-04-08 | 2002-04-09 | シーティーエス・コーポレーション | 表面弾性波装置パッケージおよび方法 |
JP2004296761A (ja) * | 2003-03-27 | 2004-10-21 | Mitsumi Electric Co Ltd | 半導体装置 |
JP2007042879A (ja) * | 2005-08-03 | 2007-02-15 | Matsushita Electric Ind Co Ltd | 半導体撮像装置およびその製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016076617A (ja) * | 2014-10-07 | 2016-05-12 | 新光電気工業株式会社 | 指紋認識用半導体装置、指紋認識用半導体装置の製造方法及び半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
US8319346B2 (en) | 2012-11-27 |
CN102234096A (zh) | 2011-11-09 |
US20110233787A1 (en) | 2011-09-29 |
JP5620698B2 (ja) | 2014-11-05 |
CN102234096B (zh) | 2014-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8319347B2 (en) | Electronic device package and fabrication method thereof | |
US8952519B2 (en) | Chip package and fabrication method thereof | |
TWI546910B (zh) | 晶片封裝體及其製造方法 | |
TWI473223B (zh) | 晶片封裝體及其製造方法 | |
US9177919B2 (en) | Chip package and method for forming the same | |
TWI446512B (zh) | 晶片封裝體及其形成方法 | |
TWI459485B (zh) | 晶片封裝體的形成方法 | |
TWI505413B (zh) | 晶片封裝體及其製造方法 | |
US20110169139A1 (en) | Chip package and fabrication method thereof | |
TWI493634B (zh) | 晶片封裝體及其形成方法 | |
KR20090084685A (ko) | 반도체 장치 및 그 제조방법 | |
JP5249080B2 (ja) | 半導体装置 | |
CN109788666B (zh) | 线路基板及其制作方法 | |
JP2012054297A (ja) | 配線基板およびその製造方法 | |
JP2009272490A (ja) | 半導体装置および半導体装置の製造方法 | |
JP5620698B2 (ja) | 半導体構成体及び半導体構成体の製造方法 | |
JP2012054295A (ja) | 配線基板およびその製造方法 | |
CN107369695B (zh) | 晶片封装体与其制造方法 | |
JP2014241446A (ja) | センサーパッケージおよびその製造方法 | |
KR100872404B1 (ko) | 웨이퍼 본딩 패키징 방법 | |
US8487443B2 (en) | Semiconductor structure, manufacturing method of semiconductor structure and semiconductor device | |
KR20120031423A (ko) | 반도체 장치 및 그 제조 방법 | |
TWI441291B (zh) | 半導體封裝件及其製造方法 | |
JP2011209015A (ja) | 半導体構成体及び半導体構成体の製造方法 | |
JP2011103473A (ja) | センサーパッケージおよびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20111115 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130123 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130830 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130917 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131118 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20131118 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140722 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140819 |
|
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: 20140909 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140919 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5620698 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |