GB1408627A - Semiconductor devices - Google Patents

Semiconductor devices

Info

Publication number
GB1408627A
GB1408627A GB5320472A GB5320472A GB1408627A GB 1408627 A GB1408627 A GB 1408627A GB 5320472 A GB5320472 A GB 5320472A GB 5320472 A GB5320472 A GB 5320472A GB 1408627 A GB1408627 A GB 1408627A
Authority
GB
United Kingdom
Prior art keywords
collector
region
type
base
emitter
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
GB5320472A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1408627A publication Critical patent/GB1408627A/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
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641—Combinations of only vertical BJTs
    • H10D84/642—Combinations of non-inverted vertical BJTs of the same conductivity type having different characteristics, e.g. Darlington transistors
    • 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

Landscapes

  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
GB5320472A 1971-11-22 1972-11-17 Semiconductor devices Expired GB1408627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141734A FR2160709B1 (https=) 1971-11-22 1971-11-22

Publications (1)

Publication Number Publication Date
GB1408627A true GB1408627A (en) 1975-10-01

Family

ID=9086150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5320472A Expired GB1408627A (en) 1971-11-22 1972-11-17 Semiconductor devices

Country Status (6)

Country Link
JP (1) JPS52676B2 (https=)
CA (1) CA984974A (https=)
DE (1) DE2256883C3 (https=)
FR (1) FR2160709B1 (https=)
GB (1) GB1408627A (https=)
IT (1) IT975787B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608267A1 (de) * 1976-02-28 1977-09-08 Itt Ind Gmbh Deutsche Verfahren zum herstellen einer monolithisch integrierten schaltung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547716A (en) * 1968-09-05 1970-12-15 Ibm Isolation in epitaxially grown monolithic devices
US3566218A (en) * 1968-10-02 1971-02-23 Nat Semiconductor Corp The Multiple base width integrated circuit

Also Published As

Publication number Publication date
JPS52676B2 (https=) 1977-01-10
JPS4860878A (https=) 1973-08-25
FR2160709B1 (https=) 1974-09-27
DE2256883B2 (de) 1980-07-10
FR2160709A1 (https=) 1973-07-06
IT975787B (it) 1974-08-10
CA984974A (en) 1976-03-02
DE2256883A1 (de) 1973-05-30
DE2256883C3 (de) 1981-03-12

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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