JP5222508B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
- Publication number
- JP5222508B2 JP5222508B2 JP2007232675A JP2007232675A JP5222508B2 JP 5222508 B2 JP5222508 B2 JP 5222508B2 JP 2007232675 A JP2007232675 A JP 2007232675A JP 2007232675 A JP2007232675 A JP 2007232675A JP 5222508 B2 JP5222508 B2 JP 5222508B2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor chip
- semiconductor
- filler
- semiconductor device
- die attach
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 825
- 238000004519 manufacturing process Methods 0.000 title claims description 71
- 229920005989 resin Polymers 0.000 claims abstract description 304
- 239000011347 resin Substances 0.000 claims abstract description 304
- 239000000945 filler Substances 0.000 claims abstract description 283
- 239000002245 particle Substances 0.000 claims abstract description 201
- 238000007789 sealing Methods 0.000 claims abstract description 194
- 238000000034 method Methods 0.000 claims abstract description 140
- 230000008569 process Effects 0.000 claims abstract description 118
- 239000000463 material Substances 0.000 claims description 119
- 239000000758 substrate Substances 0.000 claims description 103
- 238000009826 distribution Methods 0.000 claims description 31
- 239000002313 adhesive film Substances 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 47
- 239000010410 layer Substances 0.000 description 23
- 230000001186 cumulative effect Effects 0.000 description 16
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 12
- 239000012790 adhesive layer Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000004020 conductor Substances 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000989 no adverse effect Toxicity 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 241001228709 Suruga Species 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000000790 scattering method Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- -1 that is Substances 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- 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
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- 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
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—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
- H01L2224/45138—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
- H01L2224/45144—Gold (Au) 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- 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
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- 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
- H01L2224/91—Methods for connecting semiconductor or solid state bodies including different methods provided for in two or more of groups H01L2224/80 - H01L2224/90
- H01L2224/92—Specific sequence of method steps
- H01L2224/922—Connecting different surfaces of the semiconductor or solid-state body with connectors of different types
- H01L2224/9222—Sequential connecting processes
- H01L2224/92242—Sequential connecting processes the first connecting process involving a layer connector
- H01L2224/92247—Sequential connecting processes the first connecting process involving a layer connector the second connecting process involving a wire 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
- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- 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
- H01L2225/06562—Geometry of the stack, e.g. form of the devices, geometry to facilitate stacking at least one device in the stack being rotated or offset
-
- 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
- H01L24/73—Means for bonding being of different types provided for in two or more of groups H01L24/10, H01L24/18, H01L24/26, H01L24/34, H01L24/42, H01L24/50, H01L24/63, H01L24/71
-
- 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
- H01L2924/01005—Boron [B]
-
- 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
- H01L2924/01006—Carbon [C]
-
- 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
- H01L2924/01013—Aluminum [Al]
-
- 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
- H01L2924/01033—Arsenic [As]
-
- 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
- H01L2924/01047—Silver [Ag]
-
- 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]
-
- 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
- H01L2924/01082—Lead [Pb]
-
- 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
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- 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
- H01L2924/181—Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Die Bonding (AREA)
Description
(a)第1表面、前記第1表面に形成された第1配線パターン、前記第1表面に形成された第1パッド、および前記第1表面とは反対側の第1裏面を有する第1半導体チップを準備する工程;
(b)第2表面、前記第2表面に形成された第2配線パターン、前記第2表面に形成された第2パッド、前記第2表面とは反対側の第2裏面、および前記第2裏面に形成された第1接着用フィルムを有する第2半導体チップを、前記第1パッドが前記第1接着用フィルムで覆われないように、かつ前記第2裏面が前記第1表面と対向するように、前記第1接着用フィルムを介して前記第1半導体チップの前記第1表面上に搭載する工程;
(c)前記第1半導体チップおよび前記第2半導体チップを、複数のフィラーを含有する樹脂材料で封止する工程;
ここで、
前記第2半導体チップは、半導体ウエハの裏面に接着用フィルムを貼り付けてから、前記半導体ウエハを個片化することで取得され、
前記第1接着用フィルムは、前記半導体ウエハの裏面に貼り付けられた前記接着用フィルムの一部であり、
前記(b)工程では、熱が加えられており、
前記(a)および(b)工程後、かつ前記(c)工程前の前記接着用フィルムの厚みである第1の厚みは、前記複数のフィラーのフィラー径よりも大きく、
前記フィラー径は、前記樹脂材料中に含有される前記複数のフィラーの平均粒径である。
本発明の一実施の形態の半導体装置およびその製造方法(製造工程)を図面を参照して説明する。
2 配線基板
2a 上面
2b 下面
3,4,5,6,7 半導体チップ
3a,4a,5a,6a,7a 表面
3b,4b,5b,6b,7b 裏面
8 ボンディングワイヤ
9,9b 封止樹脂
9a 樹脂材料
11a,11b,11c,11d,11e,11f,11g ダイアタッチフィルム
12 電極
13 接続端子
14 端子
15 基材層
21 配線基板
21a 上面
21b 下面
22 半導体装置領域
23 半導体ウエハ
23a 半導体チップ
24a,24b 加熱用ステージ
25 半導体チップ
26a 第1金型
26b 第2金型
26c キャビティ
27 封止体
31 ダイアタッチフィルム
32,33 半導体チップ
32a 表面
33b 裏面
34 フィラー
35 空間
37 保護膜
38 配線パターン
131 ダイアタッチフィルム
132,133 半導体チップ
132a 表面
133b 裏面
134 フィラー
135 空間
136 クラック
137 保護膜
138 配線パターン
L1,L2 距離
R1 フィラー径
R2 平均粒径
R3 最大粒径
t1,t2,t3,t4,t5,t6 厚み
Claims (12)
- 以下の工程を含むことを特徴とする半導体装置の製造方法:
(a)第1表面、前記第1表面に形成された第1配線パターン、前記第1表面に形成された第1パッド、および前記第1表面とは反対側の第1裏面を有する第1半導体チップを準備する工程;
(b)第2表面、前記第2表面に形成された第2配線パターン、前記第2表面に形成された第2パッド、前記第2表面とは反対側の第2裏面、および前記第2裏面に形成された第1接着用フィルムを有する第2半導体チップを、前記第1パッドが前記第1接着用フィルムで覆われないように、かつ前記第2裏面が前記第1表面と対向するように、前記第1接着用フィルムを介して前記第1半導体チップの前記第1表面上に搭載する工程;
(c)前記第1半導体チップおよび前記第2半導体チップを、複数のフィラーを含有する樹脂材料で封止する工程;
ここで、
前記第2半導体チップは、半導体ウエハの裏面に接着用フィルムを貼り付けてから、前記半導体ウエハを個片化することで取得され、
前記第1接着用フィルムは、前記半導体ウエハの裏面に貼り付けられた前記接着用フィルムの一部であり、
前記(b)工程では、熱が加えられており、
前記(a)および(b)工程後、かつ前記(c)工程前の前記第1接着用フィルムの厚みである第1の厚みは、前記複数のフィラーのフィラー径よりも大きく、
前記フィラー径は、前記樹脂材料中に含有される前記複数のフィラーの平均粒径である。 - 請求項1記載の半導体装置の製造方法において、
前記樹脂材料中に含有される前記複数のフィラーは、1〜10μmの粒径のフィラーを含んでいることを特徴とする半導体装置の製造方法。 - 請求項1または2記載の半導体装置の製造方法において、
前記樹脂材料中では、前記平均粒径と同じサイズの粒径を有するフィラーの数よりも、前記第1の厚みと同じサイズの粒径を有するフィラーの数が少ないことを特徴とする半導体装置の製造方法。 - 請求項1または3記載の半導体装置の製造方法において、
前記樹脂材料中に含有される前記複数のフィラーが、前記平均粒径近傍にピークを有する粒度分布を有していることを特徴とする半導体装置の製造方法。 - 請求項1または4記載の半導体装置の製造方法において、
前記(a)工程後、かつ前記(b)工程前に、上面および前記上面とは反対側の下面を有する配線基板の前記上面に、前記第1半導体チップの前記第1裏面が前記配線基板の前記上面と対向するように、前記(b)工程で使用する前記第1接着用フィルムの厚さよりも薄い第2接着用フィルムを介して搭載することを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記第1の厚みと前記平均粒径との差が、前記第1の厚みの1/4以上であることを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記第1の厚みと前記平均粒径との差が、5μm以上であることを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記樹脂材料中に含有される前記複数のフィラーの形状は、球状であることを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記樹脂材料中に含有される前記複数のフィラーは、酸化シリコンの粒子により形成されていることを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記(a)および(b)工程後、かつ前記(c)工程前に、前記(b)工程で使用する前記第1接着用フィルムの第1端部が、前記第2半導体チップの前記第2裏面の第2端部から第1の距離だけ前記第2半導体チップの前記第2裏面の内側方向に後退しており、
前記第2半導体チップの前記第2端部は、前記第1半導体チップの上方に位置しており、
前記第1の距離が、前記第1の厚みの1/2以上であることを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記(a)工程後、かつ前記(b)工程前に、上面および前記上面とは反対側の下面を有する配線基板の前記上面に、前記第1半導体チップを搭載し、
前記(b)工程の後、かつ前記(c)工程の前に、前記第1パッドおよび前記第2パッドのそれぞれと前記配線基板とを複数のワイヤを介してそれぞれ電気的に接続することを特徴とする半導体装置の製造方法。 - 請求項11記載の半導体装置の製造方法において、
前記複数のワイヤを介して前記第1パッドおよび前記第2パッドのそれぞれと前記配線基板とをそれぞれ電気的に接続する工程では、熱を加えていることを特徴とする半導体装置の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007232675A JP5222508B2 (ja) | 2007-09-07 | 2007-09-07 | 半導体装置の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007232675A JP5222508B2 (ja) | 2007-09-07 | 2007-09-07 | 半導体装置の製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009065034A JP2009065034A (ja) | 2009-03-26 |
JP2009065034A5 JP2009065034A5 (ja) | 2010-10-21 |
JP5222508B2 true JP5222508B2 (ja) | 2013-06-26 |
Family
ID=40559341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007232675A Expired - Fee Related JP5222508B2 (ja) | 2007-09-07 | 2007-09-07 | 半導体装置の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5222508B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009111062A (ja) * | 2007-10-29 | 2009-05-21 | Toshiba Corp | 半導体装置及びその製造方法 |
JP2010245412A (ja) | 2009-04-09 | 2010-10-28 | Renesas Electronics Corp | 半導体集積回路装置の製造方法 |
JP5433506B2 (ja) * | 2010-06-17 | 2014-03-05 | ラピスセミコンダクタ株式会社 | 半導体メモリ装置 |
CN107706170A (zh) * | 2016-08-09 | 2018-02-16 | 晟碟信息科技(上海)有限公司 | 垂直半导体装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001200139A (ja) * | 1999-11-11 | 2001-07-24 | Shin Etsu Chem Co Ltd | 半導体封止用液状エポキシ樹脂組成物 |
JP2001308262A (ja) * | 2000-04-26 | 2001-11-02 | Mitsubishi Electric Corp | 樹脂封止bga型半導体装置 |
JP2003160644A (ja) * | 2001-11-27 | 2003-06-03 | Matsushita Electric Works Ltd | 半導体封止用エポキシ樹脂組成物及び半導体装置 |
JP2004221555A (ja) * | 2002-12-27 | 2004-08-05 | Sumitomo Bakelite Co Ltd | フィルム付き半導体素子、半導体装置およびそれらの製造方法 |
JP4976284B2 (ja) * | 2005-03-30 | 2012-07-18 | 新日鐵化学株式会社 | 半導体装置の製造方法及び半導体装置 |
JP2007176978A (ja) * | 2005-12-27 | 2007-07-12 | Shin Etsu Chem Co Ltd | フリップチップ型半導体装置用液状エポキシ樹脂組成物及びフリップチップ型半導体装置 |
-
2007
- 2007-09-07 JP JP2007232675A patent/JP5222508B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009065034A (ja) | 2009-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102201414B (zh) | 半导体存储装置及其制造方法 | |
JP4998268B2 (ja) | 半導体装置及びその製造方法 | |
JP3839323B2 (ja) | 半導体装置の製造方法 | |
US11894358B2 (en) | Semiconductor device and manufacturing method thereof | |
TWI540315B (zh) | 壓力感測器及其組裝方法 | |
US8058717B2 (en) | Laminated body of semiconductor chips including pads mutually connected to conductive member | |
US20110074037A1 (en) | Semiconductor device | |
US20050121805A1 (en) | Semiconductor device and a method of manufacturing the same | |
US20020109216A1 (en) | Integrated electronic device and integration method | |
US7642638B2 (en) | Inverted lead frame in substrate | |
CN101221946A (zh) | 半导体封装、及系统级封装模块的制造方法 | |
US20060097402A1 (en) | Semiconductor device having flip-chip package and method for fabricating the same | |
JP5222508B2 (ja) | 半導体装置の製造方法 | |
US20100102438A1 (en) | Semiconductor device and method of manufacturing the same | |
US9373593B2 (en) | Semiconductor device and method of manufacturing the same | |
KR101685068B1 (ko) | 시스템 인 패키지 및 이의 제조방법 | |
US20060091516A1 (en) | Flexible leaded stacked semiconductor package | |
WO2006106569A1 (ja) | 積層型半導体装置及びその製造方法 | |
WO2014106879A1 (ja) | 放熱部材を備えた半導体装置 | |
JP2006222470A (ja) | 半導体装置および半導体装置の製造方法 | |
JP2005142452A (ja) | 半導体装置及びその製造方法 | |
JP5234703B2 (ja) | 半導体装置の製造方法 | |
JP2003051511A (ja) | 半導体装置及びその製造方法 | |
US20080038872A1 (en) | Method of manufacturing semiconductor device | |
CN101894830A (zh) | 堆叠式封装构造及其制造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20100528 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100902 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100902 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120413 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120424 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120622 |
|
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: 20130212 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130311 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160315 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |