SG54349A1 - Electrode structure for semiconductor device method for forming the same mounted body including semiconductor device and semiconductor device - Google Patents

Electrode structure for semiconductor device method for forming the same mounted body including semiconductor device and semiconductor device

Info

Publication number
SG54349A1
SG54349A1 SG1996010262A SG1996010262A SG54349A1 SG 54349 A1 SG54349 A1 SG 54349A1 SG 1996010262 A SG1996010262 A SG 1996010262A SG 1996010262 A SG1996010262 A SG 1996010262A SG 54349 A1 SG54349 A1 SG 54349A1
Authority
SG
Singapore
Prior art keywords
semiconductor device
forming
electrode structure
body including
mounted body
Prior art date
Application number
SG1996010262A
Other languages
English (en)
Inventor
Yoshihiro Bessho
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of SG54349A1 publication Critical patent/SG54349A1/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/031—Manufacture or treatment of conductive parts of the interconnections
    • H10W20/064—Manufacture or treatment of conductive parts of the interconnections by modifying the conductivity of conductive parts, e.g. by alloying
    • H10W20/065—Manufacture or treatment of conductive parts of the interconnections by modifying the conductivity of conductive parts, e.g. by alloying by making at least a portion of the conductive part non-conductive, e.g. by oxidation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/90—Bond pads, in general
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/01—Manufacture or treatment
    • H10W74/012—Manufacture or treatment of encapsulations on active surfaces of flip-chip devices, e.g. forming underfills
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/15—Encapsulations, e.g. protective coatings characterised by their shape or disposition on active surfaces of flip-chip devices, e.g. underfills
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/01—Manufacture or treatment
    • H10W72/012—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
    • H10W72/01221—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition
    • H10W72/01225—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using local deposition in solid form, e.g. by using a powder or by stud bumping
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07231—Techniques
    • H10W72/07236—Soldering or alloying
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07251—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/221—Structures or relative sizes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/241—Dispositions, e.g. layouts
    • H10W72/242—Dispositions, e.g. layouts relative to the surface, e.g. recessed, protruding
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/251—Materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/251—Materials
    • H10W72/252—Materials comprising solid metals or solid metalloids, e.g. PbSn, Ag or Cu
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/29—Bond pads specially adapted therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/853—On the same surface
    • H10W72/856—Bump connectors and die-attach connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/90—Bond pads, in general
    • H10W72/981—Auxiliary members, e.g. spacers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
    • H10W90/724—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL
SG1996010262A 1995-07-14 1996-07-13 Electrode structure for semiconductor device method for forming the same mounted body including semiconductor device and semiconductor device SG54349A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17838695 1995-07-14

Publications (1)

Publication Number Publication Date
SG54349A1 true SG54349A1 (en) 1998-11-16

Family

ID=16047590

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996010262A SG54349A1 (en) 1995-07-14 1996-07-13 Electrode structure for semiconductor device method for forming the same mounted body including semiconductor device and semiconductor device

Country Status (8)

Country Link
US (2) US6387794B2 (enFirst)
EP (1) EP0753890B1 (enFirst)
KR (1) KR100236448B1 (enFirst)
CN (1) CN1107979C (enFirst)
DE (1) DE69602686T2 (enFirst)
MY (1) MY118453A (enFirst)
SG (1) SG54349A1 (enFirst)
TW (1) TW318321B (enFirst)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3030271B2 (ja) * 1997-05-19 2000-04-10 富士通株式会社 半導体部品の実装方法
DE69811296D1 (de) * 1997-07-11 2003-03-20 Bosch Gmbh Robert Erhöhte Haftung der Unterseitenbeschichtung von Flip-Chips
JP3421548B2 (ja) * 1997-09-10 2003-06-30 富士通株式会社 半導体ベアチップ、半導体ベアチップの製造方法、及び半導体ベアチップの実装構造
TW451535B (en) * 1998-09-04 2001-08-21 Sony Corp Semiconductor device and package, and fabrication method thereof
JP3399518B2 (ja) * 1999-03-03 2003-04-21 インターナショナル・ビジネス・マシーンズ・コーポレーション 半導体構造およびその製造方法
JP3526788B2 (ja) * 1999-07-01 2004-05-17 沖電気工業株式会社 半導体装置の製造方法
JP4722318B2 (ja) * 2000-06-05 2011-07-13 ローム株式会社 チップ抵抗器
US6900710B2 (en) 2001-04-10 2005-05-31 Picosecond Pulse Labs Ultrafast sampler with non-parallel shockline
US7084716B2 (en) * 2001-04-10 2006-08-01 Picosecond Pulse Labs Ultrafast sampler with coaxial transition
US20030116346A1 (en) * 2001-12-21 2003-06-26 Forster James Allam Low cost area array probe for circuits having solder-ball contacts are manufactured using a wire bonding machine
US20040007779A1 (en) * 2002-07-15 2004-01-15 Diane Arbuthnot Wafer-level method for fine-pitch, high aspect ratio chip interconnect
US7358834B1 (en) 2002-08-29 2008-04-15 Picosecond Pulse Labs Transmission line voltage controlled nonlinear signal processors
US7646095B2 (en) * 2003-09-30 2010-01-12 Panasonic Corporation Semiconductor device
US20070075436A1 (en) * 2003-10-06 2007-04-05 Nec Corporation Electronic device and manufacturing method of the same
US7351656B2 (en) * 2005-01-21 2008-04-01 Kabushiki Kaihsa Toshiba Semiconductor device having oxidized metal film and manufacture method of the same
JP2007053130A (ja) * 2005-08-15 2007-03-01 Matsushita Electric Ind Co Ltd 接合構造および接合方法
US20070045812A1 (en) * 2005-08-31 2007-03-01 Micron Technology, Inc. Microfeature assemblies including interconnect structures and methods for forming such interconnect structures
US7612629B2 (en) 2006-05-26 2009-11-03 Picosecond Pulse Labs Biased nonlinear transmission line comb generators
US20080005204A1 (en) * 2006-06-30 2008-01-03 Scientific-Atlanta, Inc. Systems and Methods for Applying Retention Rules
US7700475B1 (en) * 2006-10-05 2010-04-20 Marvell International Ltd. Pillar structure on bump pad
KR100811034B1 (ko) * 2007-04-30 2008-03-06 삼성전기주식회사 전자소자 내장 인쇄회로기판의 제조방법
JP4431606B2 (ja) * 2007-10-05 2010-03-17 シャープ株式会社 半導体装置、半導体装置の実装方法、および半導体装置の実装構造
US8570239B2 (en) * 2008-10-10 2013-10-29 LHC2 Inc. Spiraling surface antenna
TW201133745A (en) * 2009-08-27 2011-10-01 Advanpack Solutions Private Ltd Stacked bump interconnection structure and semiconductor package formed using the same
JP5303489B2 (ja) * 2010-02-16 2013-10-02 ルネサスエレクトロニクス株式会社 半導体装置の製造方法
US8927391B2 (en) * 2011-05-27 2015-01-06 Taiwan Semiconductor Manufacturing Company, Ltd. Package-on-package process for applying molding compound
US9105552B2 (en) * 2011-10-31 2015-08-11 Taiwan Semiconductor Manufacturing Company, Ltd. Package on package devices and methods of packaging semiconductor dies
CN102672340B (zh) * 2012-05-29 2014-08-06 李光 直接在铝材上进行金丝球超声波焊接工艺
JP5523641B1 (ja) * 2012-08-24 2014-06-18 日本特殊陶業株式会社 配線基板
TWI536508B (zh) 2012-08-24 2016-06-01 日本特殊陶業股份有限公司 Wiring board
CN108109980A (zh) * 2017-12-01 2018-06-01 中芯长电半导体（江阴）有限公司 芯片尺寸封装结构及其制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629669A (en) 1968-11-25 1971-12-21 Gen Motors Corp Passivated wire-bonded semiconductor device
JPS4952973A (enFirst) 1972-09-22 1974-05-23
US4258382A (en) 1978-07-03 1981-03-24 National Semiconductor Corporation Expanded pad structure
JPS5827334A (ja) * 1981-08-11 1983-02-18 Nippon Telegr & Teleph Corp <Ntt> 半導体装置
JPS5833848A (ja) * 1981-08-24 1983-02-28 Toshiba Corp 半導体装置
JPS58184728A (ja) * 1982-04-22 1983-10-28 Tdk Corp 半導体素子とその製造法
JPS58197736A (ja) 1982-05-13 1983-11-17 Nec Corp 半導体装置
JPS59161852A (ja) 1983-03-04 1984-09-12 Nec Corp 半導体装置
JPS63236339A (ja) 1987-03-24 1988-10-03 Nec Corp 半導体集積回路装置
JPS63269541A (ja) * 1987-04-27 1988-11-07 Nec Corp 半導体装置
US5014111A (en) * 1987-12-08 1991-05-07 Matsushita Electric Industrial Co., Ltd. Electrical contact bump and a package provided with the same
JPH0221622A (ja) 1988-07-08 1990-01-24 Nec Corp 半導体装置
JPH0682704B2 (ja) 1989-06-27 1994-10-19 株式会社東芝 半導体装置
JPH0360035A (ja) * 1989-07-27 1991-03-15 Nec Corp 半導体装置
US5074947A (en) * 1989-12-18 1991-12-24 Epoxy Technology, Inc. Flip chip technology using electrically conductive polymers and dielectrics
JPH03191527A (ja) 1989-12-20 1991-08-21 Nec Corp 半導体素子の電極構造
JPH03208354A (ja) * 1990-01-10 1991-09-11 Mitsubishi Electric Corp 半導体装置およびその製造方法
JPH03295247A (ja) * 1990-04-12 1991-12-26 Fujitsu Ltd 半導体装置の製造方法
JP2563652B2 (ja) 1990-07-17 1996-12-11 株式会社東芝 半導体装置及びその製造方法
JPH04124880A (ja) 1990-09-17 1992-04-24 Hitachi Ltd 半導体式圧力センサ
US5136365A (en) * 1990-09-27 1992-08-04 Motorola, Inc. Anisotropic conductive adhesive and encapsulant material
JPH04214642A (ja) 1990-12-12 1992-08-05 Mitsubishi Electric Corp 樹脂封止型半導体装置
JP2731040B2 (ja) 1991-02-05 1998-03-25 三菱電機株式会社 半導体装置の製造方法
US5565378A (en) * 1992-02-17 1996-10-15 Mitsubishi Denki Kabushiki Kaisha Process of passivating a semiconductor device bonding pad by immersion in O2 or O3 solution
US5261593A (en) * 1992-08-19 1993-11-16 Sheldahl, Inc. Direct application of unpackaged integrated circuit to flexible printed circuit
US5436503A (en) 1992-11-18 1995-07-25 Matsushita Electronics Corporation Semiconductor device and method of manufacturing the same
JP3191527B2 (ja) 1993-10-05 2001-07-23 株式会社明電舎 一相断線常時監視方式
US5508561A (en) 1993-11-15 1996-04-16 Nec Corporation Apparatus for forming a double-bump structure used for flip-chip mounting
JP2687856B2 (ja) * 1993-12-17 1997-12-08 日本電気株式会社 バンプの製造方法及び製造装置
JP3295247B2 (ja) 1994-10-17 2002-06-24 株式会社アマダ パネルベンダ用マニピュレータの制御装置

Also Published As

Publication number Publication date
US20010014523A1 (en) 2001-08-16
KR970008446A (ko) 1997-02-24
KR100236448B1 (ko) 1999-12-15
EP0753890A3 (en) 1997-03-05
CN1147150A (zh) 1997-04-09
DE69602686T2 (de) 1999-10-21
DE69602686D1 (de) 1999-07-08
EP0753890A2 (en) 1997-01-15
EP0753890B1 (en) 1999-06-02
TW318321B (enFirst) 1997-10-21
CN1107979C (zh) 2003-05-07
US6603207B2 (en) 2003-08-05
MY118453A (en) 2004-11-30
US6387794B2 (en) 2002-05-14
US20020081830A1 (en) 2002-06-27

Similar Documents

Publication Publication Date Title
SG54349A1 (en) Electrode structure for semiconductor device method for forming the same mounted body including semiconductor device and semiconductor device
GB2288276B (en) Semiconductor device and method for manufacturing the same
GB2287123B (en) Semiconductor device and production method
GB9701204D0 (en) Semiconductor device and method for fabricating the same
GB2300072B (en) Microcooling device and method for the production thereof
GB2274741B (en) Semiconductor device and method for its manufacture
TW520816U (en) Semiconductor device
SG54470A1 (en) Semiconductor device and process for manufacturing the same
GB9515147D0 (en) Semiconductor device and method of manufacturing the same
SG46361A1 (en) Flagless semiconductor device and method for making the same
SG74643A1 (en) Semiconductor device and method for fabricating the same
GB2311652B (en) Semiconductor device and method for manufacturing the same
GB9511673D0 (en) Semiconductor device and method for fabricating the same
GB2323212B (en) Secure semiconductor device
SG63659A1 (en) Semiconductor device
GB2308740B (en) Semiconductor device
EP0480580A3 (en) Electrode structure of semiconductor device and method for manufacturing the same
GB2270590B (en) Semiconductor device and method for its manufacture
GB9323883D0 (en) Semiconductor device and process for making the same
SG55117A1 (en) Semiconductor device and production thereof
ZA9740B (en) Formed body and method and device for producing it
GB2303963B (en) Semiconductor device
GB9513898D0 (en) Semiconductor device
GB2302986B (en) Semiconductor device and fabricating method thereof
GB2293485B (en) Semiconductor device and method of making the semiconductor device