DE3322641C2 - - Google Patents

Info

Publication number
DE3322641C2
DE3322641C2 DE3322641A DE3322641A DE3322641C2 DE 3322641 C2 DE3322641 C2 DE 3322641C2 DE 3322641 A DE3322641 A DE 3322641A DE 3322641 A DE3322641 A DE 3322641A DE 3322641 C2 DE3322641 C2 DE 3322641C2
Authority
DE
Germany
Prior art keywords
gto
thyristors
gate
circuit
parallel
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
DE3322641A
Other languages
German (de)
English (en)
Other versions
DE3322641A1 (de
Inventor
Shin Kimura
Hiroshi Hitachi Ibaraki Jp Fukui
Shinji Ichihara Chiba Jp Yamada
Shuji Musha
Masayoshi Hitachi Ibaraki Jp Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3322641A1 publication Critical patent/DE3322641A1/de
Application granted granted Critical
Publication of DE3322641C2 publication Critical patent/DE3322641C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H03K17/125—Modifications for increasing the maximum permissible switched current in thyristor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • 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
    • H10W72/547—Dispositions of multiple bond wires
    • H10W72/5473—Dispositions of multiple bond wires multiple bond wires connected to a common bond pad

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)
  • Thyristors (AREA)
DE19833322641 1982-06-25 1983-06-23 Parallel geschaltete gto-thyristoren Granted DE3322641A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57110339A JPS5917862A (ja) 1982-06-25 1982-06-25 ゲ−トタ−ンオフサイリスタの並列接続体

Publications (2)

Publication Number Publication Date
DE3322641A1 DE3322641A1 (de) 1984-01-05
DE3322641C2 true DE3322641C2 (enExample) 1988-07-28

Family

ID=14533243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833322641 Granted DE3322641A1 (de) 1982-06-25 1983-06-23 Parallel geschaltete gto-thyristoren

Country Status (4)

Country Link
US (1) US4612561A (enExample)
JP (1) JPS5917862A (enExample)
DE (1) DE3322641A1 (enExample)
FI (1) FI832179A7 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442484A1 (de) * 1984-11-22 1986-05-22 Robert Bosch Gmbh, 7000 Stuttgart Thyristorschaltung
JPS62276923A (ja) * 1986-05-26 1987-12-01 Hitachi Ltd ゲ−トタ−ンオフ型サイリスタの直接並列接続回路
DE3717253A1 (de) * 1986-05-26 1987-12-03 Hitachi Ltd Direkte parallelschaltung von abschaltbaren halbleiterelementen
DE3714174A1 (de) * 1987-04-24 1988-11-10 Licentia Gmbh Symmetrierung der abzuschaltenden stroeme parallelgeschalteter, gategesteuerter halbleiter
US5036377A (en) * 1988-08-03 1991-07-30 Texas Instruments Incorporated Triac array
EP0469172B1 (de) * 1990-08-02 1995-01-25 Asea Brown Boveri Ag Viertelbrückenschaltung für grosse Ströme
US5051603A (en) * 1990-08-14 1991-09-24 General Electric Company Method and apparatus for matching turn-off times of parallel connected semiconductor switching devices
DE59010931D1 (de) * 1990-12-08 2003-03-06 Abb Schweiz Ag Schaltanordnung für einen HF-GTO
DE69509428T2 (de) * 1994-03-24 1999-09-30 Fuji Electric Co Ltd Struktur einer Parallelschaltverbindung für flache Halbleiterschalter
JP2001310720A (ja) 2000-04-28 2001-11-06 Denso Corp 負荷駆動回路
JP3610878B2 (ja) * 2000-04-28 2005-01-19 株式会社デンソー 負荷駆動回路
JP2009295763A (ja) * 2008-06-05 2009-12-17 Fujitsu Ltd 半導体実装装置及び電子機器
JP5954924B2 (ja) * 2010-08-09 2016-07-20 富士電機株式会社 電力変換装置
JP5743811B2 (ja) * 2011-08-29 2015-07-01 株式会社東芝 電力変換装置
WO2015111215A1 (ja) * 2014-01-27 2015-07-30 株式会社日立製作所 スイッチング素子駆動装置
JP5926835B2 (ja) * 2015-04-23 2016-05-25 株式会社東芝 電力変換装置
JP2025024482A (ja) * 2023-08-07 2025-02-20 株式会社東芝 半導体装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662250A (en) * 1970-11-12 1972-05-09 Gen Electric Thyristor overvoltage protective circuit
GB1263175A (en) * 1969-07-18 1972-02-09 Westinghouse Brake & Signal Semiconductor controlled rectifier circuit
US3633046A (en) * 1970-04-28 1972-01-04 Gen Electric Parallel thyristors switching matrices
NL7101794A (enExample) * 1971-02-11 1972-08-15
CH630491A5 (de) * 1978-06-15 1982-06-15 Bbc Brown Boveri & Cie Leistungsthyristor, verfahren zu seiner herstellung und verwendung derartiger thyristoren in stromrichterschaltungen.
JPS55134538A (en) * 1979-04-06 1980-10-20 Hitachi Ltd Parallel circuit of self-arc-extinguishing type switching element

Also Published As

Publication number Publication date
DE3322641A1 (de) 1984-01-05
FI832179L (fi) 1983-12-26
US4612561A (en) 1986-09-16
JPS5917862A (ja) 1984-01-30
JPH0548068B2 (enExample) 1993-07-20
FI832179A7 (fi) 1983-12-26
FI832179A0 (fi) 1983-06-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee