JP4639731B2 - 半導体装置の実装方法 - Google Patents
半導体装置の実装方法 Download PDFInfo
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- JP4639731B2 JP4639731B2 JP2004288715A JP2004288715A JP4639731B2 JP 4639731 B2 JP4639731 B2 JP 4639731B2 JP 2004288715 A JP2004288715 A JP 2004288715A JP 2004288715 A JP2004288715 A JP 2004288715A JP 4639731 B2 JP4639731 B2 JP 4639731B2
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- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
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- 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
- H01L2224/16135—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/16145—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
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- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
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- 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
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73253—Bump and layer connectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06513—Bump or bump-like direct electrical connections between devices, e.g. flip-chip connection, solder bumps
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06517—Bump or bump-like direct electrical connections from device to substrate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- 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
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Wire Bonding (AREA)
Description
さらに、面積的に大きいICから小さいICへの信号をやり取りさせる場合(またその逆の場合)、ICから一度BGA基板に接続し、BGA基板で信号線を引き回し、再度BGA基板からICへ接続する必要がある。そのためBGA基板上には電極端子用のエリア他に、IC−IC間の信号線引き回しのためのエリアが必要になる。また、ワイヤで接続した場合、ワイヤの距離等の影響により高速信号の波形が歪む可能性がある。
本発明による半導体装置の実装方法は、一方の面にグリッド状に形成した外部導電接続部を備えたエリアアレイパッケージにおけるもう一方の面に半導体チップを収納する収納部を凹状に形成し、第1の半導体チップと、該記第1の半導体チップより平面的に大きな面積を有した第2の半導体チップを用意し、前記第1の半導体チップの表面に設けられた電極部に、前記第2の半導体チップの同一の面に設けた第1,第2の導電接続部のうちの一部分である第1の導電接続部を圧着接続し、この圧着接続によって前記第1,第2の半導体チップを一体化したものを、前記第1の半導体チップを前記エリアアレイパッケージの前記収納部に配設し且つ前記第1,第2の導電接続部のうちの第2の導電接続部を前記エリアアレイパッケージの収納部の外周辺に設けられた電極部に接続するようにしたことを特徴とする。
Claims (2)
- 一方の面にグリッド状に形成した外部導電接続部を備えたエリアアレイパッケージにおけるもう一方の面に半導体チップを収納する収納部を凹状に形成し、
前記収納部に第1の半導体チップを配設し、
前記第1の半導体チップより平面的に大きな面積を有し、同一面に第1,第2の導電接続部を備えた第2の半導体チップを、その第1の導電接続部にて前記第1の半導体チップの表面に設けられた電極部に接続し、
前記第2の導電接続部にて前記エリアアレイパッケージの前記収納部の外周辺に設けられた電極部に接続することを含み、
前記収納部に前記第1の半導体チップを配設する際に、前記収納部内に前記第1の半導体チップを配置後、該収納部と前記第1の半導体チップ間の隙間に封止用の充填材を入れ、実装後の位置がずれないようにしたことを特徴とする半導体装置の実装方法。
- 一方の面にグリッド状に形成した外部導電接続部を備えたエリアアレイパッケージにおけるもう一方の面に半導体チップを収納する収納部を凹状に形成し、
前記収納部に第1の半導体チップを配設し、
前記収納部に第1の前記半導体チップを配設する際に、前記収納部内に前記第1の半導体チップを配置後、該収納部と前記第1の半導体チップ間の隙間に封止用の充填材を入れ、実装後の位置がずれないようにし、
該収納部と前記第1の半導体チップ間の隙間に前記封止用の充填材を入れた後に、前記第1の半導体チップより平面的に大きな面積を有し、同一面に第1,第2の導電接続部を備えた第2の半導体チップを、その第1の導電接続部にて前記第1の半導体チップの表面に設けられた電極部に接続し、
前記第2の導電接続部にて前記エリアアレイパッケージの前記収納部の外周辺に設けられた電極部に接続したことを特徴とする半導体装置の実装方法。
Priority Applications (1)
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JP2004288715A JP4639731B2 (ja) | 2004-09-30 | 2004-09-30 | 半導体装置の実装方法 |
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JP2004288715A JP4639731B2 (ja) | 2004-09-30 | 2004-09-30 | 半導体装置の実装方法 |
Publications (2)
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JP2006108150A JP2006108150A (ja) | 2006-04-20 |
JP4639731B2 true JP4639731B2 (ja) | 2011-02-23 |
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JP2004288715A Expired - Fee Related JP4639731B2 (ja) | 2004-09-30 | 2004-09-30 | 半導体装置の実装方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008187049A (ja) * | 2007-01-30 | 2008-08-14 | Toshiba Corp | システムインパッケージ装置 |
US8237289B2 (en) | 2007-01-30 | 2012-08-07 | Kabushiki Kaisha Toshiba | System in package device |
JP2010073771A (ja) * | 2008-09-17 | 2010-04-02 | Casio Computer Co Ltd | 半導体装置の実装構造 |
JP2010074072A (ja) | 2008-09-22 | 2010-04-02 | Nec Corp | 半導体装置および半導体装置の製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05129516A (ja) * | 1991-11-01 | 1993-05-25 | Hitachi Ltd | 半導体装置 |
JPH09240179A (ja) * | 1996-03-06 | 1997-09-16 | Shinsei Kagaku Kogyo Kk | Icカード及びicカードの製造方法並びに icカード基板の製造方法 |
JPH11177020A (ja) * | 1997-12-11 | 1999-07-02 | Oki Electric Ind Co Ltd | 半導体実装構造およびその実装方法 |
WO2001073843A1 (fr) * | 2000-03-29 | 2001-10-04 | Rohm Co., Ltd. | Dispositif semi-conducteur |
JP2002313991A (ja) * | 2001-04-12 | 2002-10-25 | Nec Saitama Ltd | 半導体装置及びその実装構造体 |
JP2003243605A (ja) * | 2002-02-21 | 2003-08-29 | Seiko Epson Corp | 半導体装置及びその製造方法、回路基板並びに電子機器 |
-
2004
- 2004-09-30 JP JP2004288715A patent/JP4639731B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05129516A (ja) * | 1991-11-01 | 1993-05-25 | Hitachi Ltd | 半導体装置 |
JPH09240179A (ja) * | 1996-03-06 | 1997-09-16 | Shinsei Kagaku Kogyo Kk | Icカード及びicカードの製造方法並びに icカード基板の製造方法 |
JPH11177020A (ja) * | 1997-12-11 | 1999-07-02 | Oki Electric Ind Co Ltd | 半導体実装構造およびその実装方法 |
WO2001073843A1 (fr) * | 2000-03-29 | 2001-10-04 | Rohm Co., Ltd. | Dispositif semi-conducteur |
JP2002313991A (ja) * | 2001-04-12 | 2002-10-25 | Nec Saitama Ltd | 半導体装置及びその実装構造体 |
JP2003243605A (ja) * | 2002-02-21 | 2003-08-29 | Seiko Epson Corp | 半導体装置及びその製造方法、回路基板並びに電子機器 |
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