JPS5026272B1 - - Google Patents

Info

Publication number
JPS5026272B1
JPS5026272B1 JP45042148A JP4214870A JPS5026272B1 JP S5026272 B1 JPS5026272 B1 JP S5026272B1 JP 45042148 A JP45042148 A JP 45042148A JP 4214870 A JP4214870 A JP 4214870A JP S5026272 B1 JPS5026272 B1 JP S5026272B1
Authority
JP
Japan
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.)
Pending
Application number
JP45042148A
Other languages
Japanese (ja)
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co 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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Publication of JPS5026272B1 publication Critical patent/JPS5026272B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
    • H10D62/192—Base regions of thyristors
    • H10D62/206—Cathode base regions of thyristors
    • 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
    • H10D62/13—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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions 
    • H10D64/23—Electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. sources, drains, anodes or cathodes
    • H10D64/233—Cathode or anode electrodes for thyristors

Landscapes

  • Thyristors (AREA)
JP45042148A 1969-05-19 1970-05-19 Pending JPS5026272B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2537069 1969-05-19

Publications (1)

Publication Number Publication Date
JPS5026272B1 true JPS5026272B1 (enrdf_load_stackoverflow) 1975-08-29

Family

ID=10226581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45042148A Pending JPS5026272B1 (enrdf_load_stackoverflow) 1969-05-19 1970-05-19

Country Status (4)

Country Link
JP (1) JPS5026272B1 (enrdf_load_stackoverflow)
DE (1) DE2023828A1 (enrdf_load_stackoverflow)
FR (1) FR2043519B1 (enrdf_load_stackoverflow)
GB (1) GB1303812A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482856U (enrdf_load_stackoverflow) * 1977-11-25 1979-06-12

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150679A (ja) * 1974-10-30 1976-05-04 Hitachi Ltd Handotaisochi
DE3446789A1 (de) * 1984-12-21 1986-07-03 SEMIKRON Gesellschaft für Gleichrichterbau u. Elektronik mbH, 8500 Nürnberg Verfahren zum herstellen von halbleiterbauelementen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482856U (enrdf_load_stackoverflow) * 1977-11-25 1979-06-12

Also Published As

Publication number Publication date
FR2043519A1 (enrdf_load_stackoverflow) 1971-02-19
DE2023828A1 (de) 1970-11-26
FR2043519B1 (enrdf_load_stackoverflow) 1974-10-31
GB1303812A (enrdf_load_stackoverflow) 1973-01-24

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