CS244676B2 - Semiconductor element with press contact - Google Patents

Semiconductor element with press contact Download PDF

Info

Publication number
CS244676B2
CS244676B2 CS834851A CS485183A CS244676B2 CS 244676 B2 CS244676 B2 CS 244676B2 CS 834851 A CS834851 A CS 834851A CS 485183 A CS485183 A CS 485183A CS 244676 B2 CS244676 B2 CS 244676B2
Authority
CS
Czechoslovakia
Prior art keywords
layer
semiconductor element
conductivity type
substrate
electrode
Prior art date
Application number
CS834851A
Other languages
Czech (cs)
English (en)
Other versions
CS485183A2 (en
Inventor
Makoto Azuma
Katsuhiko Takigami
Original Assignee
Tokyo Shibaura Electric Co
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 Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Publication of CS485183A2 publication Critical patent/CS485183A2/cs
Publication of CS244676B2 publication Critical patent/CS244676B2/cs

Links

Classifications

    • H10W76/138—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D18/00—Thyristors
    • H10D18/60—Gate-turn-off devices 
    • 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
    • H10D62/117—Shapes of semiconductor bodies
    • 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
    • H10D62/133—Emitter regions of BJTs
    • H10D62/135—Non-interconnected multi-emitter structures
    • 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
    • H10D62/141—Anode or cathode regions of thyristors; Collector or emitter regions of gated bipolar-mode devices, e.g. of IGBTs
    • H10D62/148—Cathode regions of thyristors
    • H10W20/484—
    • H10W72/00—
    • H10W72/30—
    • H10W72/073—
    • H10W72/07337—
    • H10W90/756—

Landscapes

  • Thyristors (AREA)
  • Die Bonding (AREA)
CS834851A 1982-06-30 1983-06-29 Semiconductor element with press contact CS244676B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57112975A JPS594033A (ja) 1982-06-30 1982-06-30 圧接型半導体装置

Publications (2)

Publication Number Publication Date
CS485183A2 CS485183A2 (en) 1985-08-15
CS244676B2 true CS244676B2 (en) 1986-08-14

Family

ID=14600244

Family Applications (1)

Application Number Title Priority Date Filing Date
CS834851A CS244676B2 (en) 1982-06-30 1983-06-29 Semiconductor element with press contact

Country Status (3)

Country Link
EP (1) EP0098175A3 (index.php)
JP (1) JPS594033A (index.php)
CS (1) CS244676B2 (index.php)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194565A (ja) * 1984-03-15 1985-10-03 Mitsubishi Electric Corp 半導体装置
DE58903790D1 (de) * 1988-08-19 1993-04-22 Asea Brown Boveri Abschaltbares halbleiterbauelement.
JP2739970B2 (ja) * 1988-10-19 1998-04-15 株式会社東芝 圧接型半導体装置
EP0380799B1 (de) * 1989-02-02 1993-10-06 Asea Brown Boveri Ag Druckkontaktiertes Halbleiterbauelement
JP2502386B2 (ja) * 1989-04-11 1996-05-29 富士電機株式会社 半導体装置
JPH0680818B2 (ja) * 1989-10-02 1994-10-12 株式会社東芝 電力用圧接型半導体装置
DE69312865T2 (de) * 1992-11-09 1998-01-22 Delco Electronics Corp Vertikale PNP Halbleiteranordnung
US7675903B2 (en) 2004-02-06 2010-03-09 Alcatel Lucent Dynamic contact list management system and method
CN118737943B (zh) * 2024-06-28 2025-05-27 北京怀柔实验室 用于晶圆键合的键合夹具及采用其的键合设备和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035831A (en) * 1975-04-17 1977-07-12 Agency Of Industrial Science & Technology Radial emitter pressure contact type semiconductor devices
DE2757821C3 (de) * 1976-12-28 1982-08-19 Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa Verfahren zur Herstellung einer Mesa-Halbleiteranordnung mit Druckkontakt
FR2378354A1 (fr) * 1977-01-19 1978-08-18 Alsthom Atlantique Procede de fabrication de semiconducteurs de puissance a contacts presses
DE2902224A1 (de) * 1979-01-20 1980-07-24 Bbc Brown Boveri & Cie Kontaktsystem fuer leistungs-halbleiterbauelemente
JPS57201077A (en) * 1981-06-05 1982-12-09 Hitachi Ltd Semiconductor switching device

Also Published As

Publication number Publication date
JPH0142498B2 (index.php) 1989-09-13
JPS594033A (ja) 1984-01-10
EP0098175A3 (en) 1985-10-23
EP0098175A2 (en) 1984-01-11
CS485183A2 (en) 1985-08-15

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