DE1564145C3 - Kapazitätsdiode - Google Patents

Kapazitätsdiode

Info

Publication number
DE1564145C3
DE1564145C3 DE1564145A DE1564145A DE1564145C3 DE 1564145 C3 DE1564145 C3 DE 1564145C3 DE 1564145 A DE1564145 A DE 1564145A DE 1564145 A DE1564145 A DE 1564145A DE 1564145 C3 DE1564145 C3 DE 1564145C3
Authority
DE
Germany
Prior art keywords
capacitance
depletion zone
junction
zone
capacitance diode
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
DE1564145A
Other languages
German (de)
English (en)
Other versions
DE1564145A1 (de
DE1564145B2 (de
Inventor
Derek Hubert Harlow Essex Mash (Grossbritannien)
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.)
TDK Micronas GmbH
Original Assignee
Deutsche ITT Industries GmbH
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 Deutsche ITT Industries GmbH filed Critical Deutsche ITT Industries GmbH
Publication of DE1564145A1 publication Critical patent/DE1564145A1/de
Publication of DE1564145B2 publication Critical patent/DE1564145B2/de
Application granted granted Critical
Publication of DE1564145C3 publication Critical patent/DE1564145C3/de
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
    • H10D1/00—Resistors, capacitors or inductors
    • H10D1/60—Capacitors
    • H10D1/62—Capacitors having potential barriers
    • H10D1/64—Variable-capacitance diodes, e.g. varactors 
    • 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
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • H10P32/10—Diffusion of dopants within, into or out of semiconductor bodies or layers
    • H10P32/12—Diffusion of dopants within, into or out of semiconductor bodies or layers between a solid phase and a gaseous phase
    • 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
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • H10P32/10—Diffusion of dopants within, into or out of semiconductor bodies or layers
    • H10P32/17—Diffusion of dopants within, into or out of semiconductor bodies or layers characterised by the semiconductor material
    • H10P32/174—Diffusion of dopants within, into or out of semiconductor bodies or layers characterised by the semiconductor material being Group III-V material
    • 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
    • Y10S148/051—Etching
    • 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
    • Y10S148/00—Metal treatment
    • Y10S148/135—Removal of substrate

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Semiconductor Integrated Circuits (AREA)
DE1564145A 1965-05-20 1966-05-06 Kapazitätsdiode Expired DE1564145C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21344/65A GB1069800A (en) 1965-05-20 1965-05-20 Varactor diode

Publications (3)

Publication Number Publication Date
DE1564145A1 DE1564145A1 (de) 1969-12-18
DE1564145B2 DE1564145B2 (de) 1973-08-09
DE1564145C3 true DE1564145C3 (de) 1974-03-07

Family

ID=10161298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1564145A Expired DE1564145C3 (de) 1965-05-20 1966-05-06 Kapazitätsdiode

Country Status (6)

Country Link
US (1) US3404320A (OSRAM)
BE (1) BE681293A (OSRAM)
DE (1) DE1564145C3 (OSRAM)
FR (1) FR1482285A (OSRAM)
GB (1) GB1069800A (OSRAM)
NL (1) NL6606329A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33469E (en) * 1981-08-14 1990-12-04 Texas Instruments Incorporated Monolithic microwave wide-band VCO
US4719434A (en) * 1981-08-14 1988-01-12 Texas Instruments Incorporated Varactor trimming for MMICs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964648A (en) * 1958-12-24 1960-12-13 Bell Telephone Labor Inc Semiconductor capacitor
NL243218A (OSRAM) * 1958-12-24
US2991371A (en) * 1959-06-15 1961-07-04 Sprague Electric Co Variable capacitor

Also Published As

Publication number Publication date
GB1069800A (en) 1967-05-24
FR1482285A (fr) 1967-05-26
US3404320A (en) 1968-10-01
DE1564145A1 (de) 1969-12-18
NL6606329A (OSRAM) 1966-11-21
DE1564145B2 (de) 1973-08-09
BE681293A (OSRAM) 1966-11-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)