GB1230880A - - Google Patents

Info

Publication number
GB1230880A
GB1230880A GB1230880DA GB1230880A GB 1230880 A GB1230880 A GB 1230880A GB 1230880D A GB1230880D A GB 1230880DA GB 1230880 A GB1230880 A GB 1230880A
Authority
GB
United Kingdom
Prior art keywords
wafer
contacts
silver
components
feb
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
Application number
Other languages
English (en)
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
Priority claimed from DE19681639176 external-priority patent/DE1639176C3/de
Application filed filed Critical
Publication of GB1230880A publication Critical patent/GB1230880A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/211—Design considerations for internal polarisation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • H10W20/20—Interconnections within wafers or substrates, e.g. through-silicon vias [TSV]
    • 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
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
    • 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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/611—Insulating or insulated package substrates; Interposers; Redistribution layers for connecting multiple chips together
    • 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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
    • H10W70/63—Vias, e.g. via plugs
    • H10W70/635—Through-vias
    • 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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
    • H10W70/65—Shapes or dispositions of interconnections
    • H10W70/654—Top-view layouts
    • 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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/67—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their insulating layers or insulating parts
    • H10W70/68—Shapes or dispositions thereof
    • 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
    • H10W72/244—Dispositions, e.g. layouts relative to underlying supporting features, e.g. bond pads, RDLs or vias
    • 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
    • H10W72/90—Bond pads, in general
    • H10W72/921—Structures or relative sizes of bond pads
    • H10W72/922—Bond pads being integral with underlying chip-level interconnections

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Die Bonding (AREA)
GB1230880D 1968-02-23 1969-02-19 Expired GB1230880A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681639176 DE1639176C3 (de) 1968-02-23 1968-02-23 Temperaturkompensierte Z-Diodenanordnung in Form einer Halbleiterschaltung

Publications (1)

Publication Number Publication Date
GB1230880A true GB1230880A (enExample) 1971-05-05

Family

ID=5683973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230880D Expired GB1230880A (enExample) 1968-02-23 1969-02-19

Country Status (7)

Country Link
CH (1) CH493097A (enExample)
DE (1) DE1639176B2 (enExample)
ES (1) ES363985A1 (enExample)
FR (1) FR2002487A1 (enExample)
GB (1) GB1230880A (enExample)
NL (1) NL6902799A (enExample)
SE (1) SE358050B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965930A (en) * 1997-11-04 1999-10-12 Motorola, Inc. High frequency bipolar transistor and method of forming the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6473669A (en) * 1987-09-14 1989-03-17 Fujitsu Ltd Semiconductor integrated circuit
JP2737334B2 (ja) * 1989-01-23 1998-04-08 モトローラ・インコーポレーテッド 電力集積回路用基板電力供給接点
JPH02210860A (ja) * 1989-02-09 1990-08-22 Fujitsu Ltd 半導体集積回路装置
DE4143209A1 (de) * 1991-12-30 1993-07-01 Hoefflinger Bernd Prof Dr Integrierte schaltung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965930A (en) * 1997-11-04 1999-10-12 Motorola, Inc. High frequency bipolar transistor and method of forming the same

Also Published As

Publication number Publication date
ES363985A1 (es) 1971-01-01
FR2002487A1 (enExample) 1969-10-17
SE358050B (enExample) 1973-07-16
NL6902799A (enExample) 1969-08-26
CH493097A (de) 1970-06-30
DE1639176A1 (de) 1970-08-20
DE1639176B2 (de) 1971-02-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PE20 Patent expired after termination of 20 years