GB1305988A - - Google Patents

Info

Publication number
GB1305988A
GB1305988A GB5865570A GB5865570A GB1305988A GB 1305988 A GB1305988 A GB 1305988A GB 5865570 A GB5865570 A GB 5865570A GB 5865570 A GB5865570 A GB 5865570A GB 1305988 A GB1305988 A GB 1305988A
Authority
GB
United Kingdom
Prior art keywords
region
base
subcollector
emitter
substrate
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
GB5865570A
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
Application filed filed Critical
Publication of GB1305988A publication Critical patent/GB1305988A/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
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • H10D62/13—Semiconductor regions connected to electrodes carrying current to be rectified, amplified or switched, e.g. source or drain regions
    • H10D62/137—Collector regions of BJTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the 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
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H10W10/031—Manufacture or treatment of isolation regions comprising PN junctions
    • 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
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/30—Isolation regions comprising PN junctions
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/037—Diffusion-deposition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/049—Equivalence and options
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/085—Isolated-integrated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
    • Y10S257/918—Light emitting regenerative switching device, e.g. light emitting scr arrays, circuitry

Landscapes

  • Bipolar Transistors (AREA)
GB5865570A 1969-12-29 1970-12-10 Expired GB1305988A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88842869A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
GB1305988A true GB1305988A (enExample) 1973-02-07

Family

ID=25393158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5865570A Expired GB1305988A (enExample) 1969-12-29 1970-12-10

Country Status (8)

Country Link
US (1) US3622842A (enExample)
BE (1) BE760916A (enExample)
CH (1) CH514235A (enExample)
DE (1) DE2063952A1 (enExample)
FR (1) FR2072084B1 (enExample)
GB (1) GB1305988A (enExample)
NL (1) NL7018765A (enExample)
SE (1) SE371331B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245425A (en) * 1990-06-22 1992-01-02 Gen Electric Co Plc A verticle pnp transistor

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769105A (en) * 1970-01-26 1973-10-30 Ibm Process for making an integrated circuit with a damping resistor in combination with a buried decoupling capacitor
US3858231A (en) * 1973-04-16 1974-12-31 Ibm Dielectrically isolated schottky barrier structure and method of forming the same
US3891480A (en) * 1973-10-01 1975-06-24 Honeywell Inc Bipolar semiconductor device construction
DE2351985A1 (de) * 1973-10-17 1975-04-30 Itt Ind Gmbh Deutsche Planardiffusionsverfahren zum herstellen einer monolithisch integrierten festkoerperschaltung
US4079408A (en) * 1975-12-31 1978-03-14 International Business Machines Corporation Semiconductor structure with annular collector/subcollector region
US4066483A (en) * 1976-07-07 1978-01-03 Western Electric Company, Inc. Gate-controlled bidirectional switching device
US4272882A (en) * 1980-05-08 1981-06-16 Rca Corporation Method of laying out an integrated circuit with specific alignment of the collector contact with the emitter region
US4380774A (en) * 1980-12-19 1983-04-19 The United States Of America As Represented By The Secretary Of The Navy High-performance bipolar microwave transistor
JPS6170758A (ja) * 1984-09-06 1986-04-11 シーメンス、アクチエンゲゼルシヤフト トランジスタ構造
US4644383A (en) * 1985-04-08 1987-02-17 Harris Corporation Subcollector for oxide and junction isolated IC's
US4902633A (en) * 1988-05-09 1990-02-20 Motorola, Inc. Process for making a bipolar integrated circuit
JP3285435B2 (ja) * 1993-07-07 2002-05-27 三菱電機株式会社 半導体装置およびその製造方法
US20090072355A1 (en) * 2007-09-17 2009-03-19 International Business Machines Corporation Dual shallow trench isolation structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1573404A (enExample) * 1967-08-02 1969-07-04
US3506893A (en) * 1968-06-27 1970-04-14 Ibm Integrated circuits with surface barrier diodes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245425A (en) * 1990-06-22 1992-01-02 Gen Electric Co Plc A verticle pnp transistor

Also Published As

Publication number Publication date
DE2063952A1 (de) 1971-07-15
NL7018765A (enExample) 1971-07-01
CH514235A (de) 1971-10-15
SE371331B (enExample) 1974-11-11
BE760916A (fr) 1971-06-28
FR2072084B1 (enExample) 1975-10-10
US3622842A (en) 1971-11-23
FR2072084A1 (enExample) 1971-09-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee