GB1332861A - Gate controlled switch - Google Patents

Gate controlled switch

Info

Publication number
GB1332861A
GB1332861A GB7871A GB7871A GB1332861A GB 1332861 A GB1332861 A GB 1332861A GB 7871 A GB7871 A GB 7871A GB 7871 A GB7871 A GB 7871A GB 1332861 A GB1332861 A GB 1332861A
Authority
GB
United Kingdom
Prior art keywords
electrode
zone
region
base region
carrying
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
GB7871A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1332861A publication Critical patent/GB1332861A/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
    • H10D88/00—Three-dimensional [3D] integrated devices
    • 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
    • H10D84/101—Integrated devices comprising main components and built-in components, e.g. IGBT having built-in freewheel diode
    • H10D84/121—BJTs having built-in components
    • 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
    • H10W20/482—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes for individual devices provided for in groups H10D8/00 - H10D48/00, e.g. for power transistors
    • H10W20/484—Interconnections having extended contours, e.g. pads having mesh shape or interconnections comprising connected parallel stripes
    • 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
    • H10W72/541—Dispositions of bond wires
    • H10W72/5453—Dispositions of bond wires connecting between multiple bond pads on a chip, e.g. daisy chain
    • 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

  • Thyristors (AREA)
  • Bipolar Transistors (AREA)
  • Die Bonding (AREA)
  • Electrodes Of Semiconductors (AREA)
GB7871A 1970-01-30 1971-01-01 Gate controlled switch Expired GB1332861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707770A 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
GB1332861A true GB1332861A (en) 1973-10-10

Family

ID=21724097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7871A Expired GB1332861A (en) 1970-01-30 1971-01-01 Gate controlled switch

Country Status (4)

Country Link
US (1) US3590339A (https=)
JP (1) JPS4935028B1 (https=)
BE (1) BE762146A (https=)
GB (1) GB1332861A (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303337A (https=) * 1970-10-06 1973-01-17
GB1303338A (https=) * 1970-10-06 1973-01-17
US3694670A (en) * 1971-10-26 1972-09-26 Joseph M Marzolf Easily switched silicon controlled rectifier
JPS4871572A (https=) * 1971-12-25 1973-09-27
JPS5149237U (https=) * 1974-10-09 1976-04-13
US3997910A (en) * 1975-02-26 1976-12-14 Rca Corporation Semiconductor device with solder conductive paths
US4112315A (en) * 1975-09-08 1978-09-05 Hitachi, Ltd. Semiconductor switch circuit
JPS5272183A (en) * 1975-12-12 1977-06-16 Mitsubishi Electric Corp Semiconductor device with protecting device
JPS5297684A (en) * 1976-02-12 1977-08-16 Mitsubishi Electric Corp Semiconductor element
GB1586171A (en) * 1977-01-31 1981-03-18 Rca Corp Gate turn-off device
JPS5861970U (ja) * 1981-10-20 1983-04-26 太平洋工業株式会社 比例制御弁
JPS60115263A (ja) * 1983-11-28 1985-06-21 Toshiba Corp 半導体装置
US6891294B1 (en) 2003-08-18 2005-05-10 Clarence D. Deal Electric motor vehicle comprising same
US7615894B1 (en) 2007-05-15 2009-11-10 Deal Clarence D Electric motor with a permanent magnet carrier rotating a sprocket

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1464960A1 (de) * 1963-09-03 1969-08-28 Gen Electric Halbleiter-Schalter
US3325705A (en) * 1964-03-26 1967-06-13 Motorola Inc Unijunction transistor
CH437538A (de) * 1965-12-22 1967-06-15 Bbc Brown Boveri & Cie Steuerbares Halbleiterelement
GB1174899A (en) * 1966-04-15 1969-12-17 Westinghouse Brake & Signal Improvements relating to Controllable Rectifier Devices

Also Published As

Publication number Publication date
US3590339A (en) 1971-06-29
BE762146A (fr) 1971-07-27
JPS4935028B1 (https=) 1974-09-19

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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