CN100539008C - 半导体封装及其形成方法 - Google Patents

半导体封装及其形成方法 Download PDF

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Publication number
CN100539008C
CN100539008C CNB2006800182164A CN200680018216A CN100539008C CN 100539008 C CN100539008 C CN 100539008C CN B2006800182164 A CNB2006800182164 A CN B2006800182164A CN 200680018216 A CN200680018216 A CN 200680018216A CN 100539008 C CN100539008 C CN 100539008C
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layer
gold
semiconductor package
adhesion
semiconductor
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Chinese (zh)
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CN101185153A (zh
Inventor
瓦西里·罗梅加·汤普森
贾森·芬德
特里·K·戴利
张镇旭
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NXP USA Inc
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Freescale Semiconductor Inc
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—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 lead-in layers inseparably applied to the semiconductor body (electrodes)
    • H—ELECTRICITY
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    • 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
    • H01L23/481—Internal lead connections, e.g. via connections, feedthrough structures
    • H—ELECTRICITY
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    • 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
    • H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
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    • 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
    • H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
    • H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
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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
    • H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
    • H01L2224/29001—Core members of the layer connector
    • H01L2224/29099—Material
    • H01L2224/291—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
    • H01L2224/29101—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 less than 400°C
    • H01L2224/29111—Tin [Sn] as principal constituent
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    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
    • H01L2224/8319—Arrangement of the layer connectors prior to mounting
    • H01L2224/83192—Arrangement of the layer connectors prior to mounting wherein the layer connectors are disposed only on another item or body to be connected to the semiconductor or solid-state body
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    • H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
    • H01L2224/8338—Bonding interfaces outside the semiconductor or solid-state body
    • H01L2224/83399—Material
    • H01L2224/834—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
    • H01L2224/83438—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
    • H01L2224/83447—Copper [Cu] as principal constituent
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    • H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
    • H01L2224/838—Bonding techniques
    • H01L2224/83801—Soldering or alloying
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    • H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
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    • H01L2924/10155—Shape being other than a cuboid
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    • H01L2924/1025—Semiconducting materials
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    • H01L2924/11—Device type
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    • H01L2924/151—Die mounting substrate
    • H01L2924/156—Material
    • H01L2924/157—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
    • H01L2924/15738—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
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    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/156—Material
    • H01L2924/157—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
    • H01L2924/15763—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 1550 C

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Die Bonding (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Electroplating Methods And Accessories (AREA)
CNB2006800182164A 2005-05-26 2006-03-24 半导体封装及其形成方法 Expired - Fee Related CN100539008C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/140,351 US7339267B2 (en) 2005-05-26 2005-05-26 Semiconductor package and method for forming the same
US11/140,351 2005-05-26

Publications (2)

Publication Number Publication Date
CN101185153A CN101185153A (zh) 2008-05-21
CN100539008C true CN100539008C (zh) 2009-09-09

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CNB2006800182164A Expired - Fee Related CN100539008C (zh) 2005-05-26 2006-03-24 半导体封装及其形成方法

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US (1) US7339267B2 (enExample)
JP (1) JP5300470B2 (enExample)
CN (1) CN100539008C (enExample)
TW (1) TWI433279B (enExample)
WO (1) WO2006127107A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110767604A (zh) * 2019-10-31 2020-02-07 厦门市三安集成电路有限公司 化合物半导体器件和化合物半导体器件的背面铜制程方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7949601B2 (en) * 2007-04-21 2011-05-24 Hartford Fire Insurance Company Method and system for providing minimum contract values in an annuity with lifetime benefit payments
DE102009044086A1 (de) * 2009-09-23 2011-03-24 United Monolithic Semiconductors Gmbh Verfahren zur Herstellung eines elektronischen Bauteils und nach diesem Verfahren hergestelltes elektronisches Bauteil
US8680674B2 (en) 2012-05-31 2014-03-25 Freescale Semiconductor, Inc. Methods and structures for reducing heat exposure of thermally sensitive semiconductor devices
US9093429B2 (en) 2012-06-27 2015-07-28 Freescale Semiconductor, Inc. Methods and structures for reducing heat exposure of thermally sensitive semiconductor devices
US9875987B2 (en) 2014-10-07 2018-01-23 Nxp Usa, Inc. Electronic devices with semiconductor die attached with sintered metallic layers, and methods of formation of such devices
US9589860B2 (en) * 2014-10-07 2017-03-07 Nxp Usa, Inc. Electronic devices with semiconductor die coupled to a thermally conductive substrate
US9698116B2 (en) 2014-10-31 2017-07-04 Nxp Usa, Inc. Thick-silver layer interface for a semiconductor die and corresponding thermal layer
CN107579032B (zh) * 2017-07-27 2019-04-09 厦门市三安集成电路有限公司 一种化合物半导体器件的背面制程方法
JP7168280B2 (ja) * 2018-06-26 2022-11-09 住友電工デバイス・イノベーション株式会社 半導体装置、および、半導体チップの搭載方法
US20230253359A1 (en) * 2022-02-04 2023-08-10 Wolfspeed, Inc. Semiconductor die including a metal stack

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881884A (en) * 1973-10-12 1975-05-06 Ibm Method for the formation of corrosion resistant electronic interconnections
US5027189A (en) * 1990-01-10 1991-06-25 Hughes Aircraft Company Integrated circuit solder die-attach design and method
US5378926A (en) * 1991-09-30 1995-01-03 Hughes Aircraft Company Bonding of integrated circuit chip to carrier using gold/tin eutectic alloy and refractory metal nitride barrier layer to block migration of tin through via holes
CN1174408A (zh) * 1996-08-05 1998-02-25 摩托罗拉公司 形成半导体金属化系统及其结构的方法
US5998238A (en) * 1994-10-26 1999-12-07 Mitsubishi Denki Kabushiki Kaisha Method of fabricating semiconductor device
US6040239A (en) * 1997-08-22 2000-03-21 Micron Technology, Inc. Non-oxidizing touch contact interconnect for semiconductor test systems and method of fabrication
US20010028113A1 (en) * 1997-04-24 2001-10-11 Katsuya Kosaki Method of manufacturing semiconductor device
US20030134452A1 (en) * 2001-12-06 2003-07-17 Stmicroelectronics S.R.L. Method for manufacturing semiconductor device packages
US20040023463A1 (en) * 1999-08-19 2004-02-05 Sharp Kabushiki Kaisha Heterojunction bipolar transistor and method for fabricating the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01123418A (ja) * 1987-11-09 1989-05-16 Nec Corp 半導体装置の製造方法
US6312830B1 (en) * 1999-09-02 2001-11-06 Intel Corporation Method and an apparatus for forming an under bump metallization structure
US6960824B1 (en) * 2000-11-15 2005-11-01 Skyworks Solutions, Inc. Structure and method for fabrication of a leadless chip carrier
JP2003045875A (ja) * 2001-07-30 2003-02-14 Nec Kagobutsu Device Kk 半導体装置およびその製造方法
US6607941B2 (en) * 2002-01-11 2003-08-19 National Semiconductor Corporation Process and structure improvements to shellcase style packaging technology
KR100611778B1 (ko) * 2002-09-24 2006-08-10 주식회사 하이닉스반도체 반도체장치 제조방법

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881884A (en) * 1973-10-12 1975-05-06 Ibm Method for the formation of corrosion resistant electronic interconnections
US5027189A (en) * 1990-01-10 1991-06-25 Hughes Aircraft Company Integrated circuit solder die-attach design and method
US5378926A (en) * 1991-09-30 1995-01-03 Hughes Aircraft Company Bonding of integrated circuit chip to carrier using gold/tin eutectic alloy and refractory metal nitride barrier layer to block migration of tin through via holes
US5998238A (en) * 1994-10-26 1999-12-07 Mitsubishi Denki Kabushiki Kaisha Method of fabricating semiconductor device
CN1174408A (zh) * 1996-08-05 1998-02-25 摩托罗拉公司 形成半导体金属化系统及其结构的方法
US20010028113A1 (en) * 1997-04-24 2001-10-11 Katsuya Kosaki Method of manufacturing semiconductor device
US6040239A (en) * 1997-08-22 2000-03-21 Micron Technology, Inc. Non-oxidizing touch contact interconnect for semiconductor test systems and method of fabrication
US20040023463A1 (en) * 1999-08-19 2004-02-05 Sharp Kabushiki Kaisha Heterojunction bipolar transistor and method for fabricating the same
US20030134452A1 (en) * 2001-12-06 2003-07-17 Stmicroelectronics S.R.L. Method for manufacturing semiconductor device packages

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110767604A (zh) * 2019-10-31 2020-02-07 厦门市三安集成电路有限公司 化合物半导体器件和化合物半导体器件的背面铜制程方法
CN110767604B (zh) * 2019-10-31 2022-03-18 厦门市三安集成电路有限公司 化合物半导体器件和化合物半导体器件的背面铜制程方法

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WO2006127107A3 (en) 2007-06-14
TW200644192A (en) 2006-12-16
TWI433279B (zh) 2014-04-01
JP2008543049A (ja) 2008-11-27
US20060270194A1 (en) 2006-11-30
WO2006127107A2 (en) 2006-11-30
JP5300470B2 (ja) 2013-09-25
US7339267B2 (en) 2008-03-04
CN101185153A (zh) 2008-05-21

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