GB1143633A - - Google Patents

Info

Publication number
GB1143633A
GB1143633A GB1143633DA GB1143633A GB 1143633 A GB1143633 A GB 1143633A GB 1143633D A GB1143633D A GB 1143633DA GB 1143633 A GB1143633 A GB 1143633A
Authority
GB
United Kingdom
Prior art keywords
oxide
base
emitter
region
diffusing
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.)
Publication date
Publication of GB1143633A publication Critical patent/GB1143633A/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
    • 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
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]
    • 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
    • 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
    • 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
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
    • 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
    • H10W72/59—Bond pads specially adapted therefor

Landscapes

  • Bipolar Transistors (AREA)
GB1143633D 1965-03-10 Expired GB1143633A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1414365 1965-03-10

Publications (1)

Publication Number Publication Date
GB1143633A true GB1143633A (enExample) 1900-01-01

Family

ID=11852912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1143633D Expired GB1143633A (enExample) 1965-03-10

Country Status (3)

Country Link
US (1) US3384793A (enExample)
GB (1) GB1143633A (enExample)
NL (1) NL147583B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546787A (en) * 1977-06-17 1979-01-19 Matsushita Electric Ind Co Ltd Luminous element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041213A (en) * 1958-11-17 1962-06-26 Texas Instruments Inc Diffused junction semiconductor device and method of making
US3210225A (en) * 1961-08-18 1965-10-05 Texas Instruments Inc Method of making transistor
US3304595A (en) * 1962-11-26 1967-02-21 Nippon Electric Co Method of making a conductive connection to a semiconductor device electrode
US3275845A (en) * 1962-12-27 1966-09-27 Motorola Inc Field switching device employing punchthrough phenomenon
GB1054331A (enExample) * 1963-05-16

Also Published As

Publication number Publication date
US3384793A (en) 1968-05-21
NL6603139A (enExample) 1966-09-12
NL147583B (nl) 1975-10-15
DE1564312B2 (de) 1972-10-26
DE1564312A1 (de) 1969-09-04

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