GB1418765A - Semiconductor devices - Google Patents

Semiconductor devices

Info

Publication number
GB1418765A
GB1418765A GB383673A GB383673A GB1418765A GB 1418765 A GB1418765 A GB 1418765A GB 383673 A GB383673 A GB 383673A GB 383673 A GB383673 A GB 383673A GB 1418765 A GB1418765 A GB 1418765A
Authority
GB
United Kingdom
Prior art keywords
zone
collector
electrodes
teeth
jan
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
GB383673A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1418765A publication Critical patent/GB1418765A/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
    • 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
    • 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

Landscapes

  • Bipolar Transistors (AREA)
GB383673A 1972-01-28 1973-01-25 Semiconductor devices Expired GB1418765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202947A FR2168982B1 (cg-RX-API-DMAC7.html) 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
GB1418765A true GB1418765A (en) 1975-12-24

Family

ID=9092626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB383673A Expired GB1418765A (en) 1972-01-28 1973-01-25 Semiconductor devices

Country Status (7)

Country Link
JP (1) JPS523787B2 (cg-RX-API-DMAC7.html)
AU (1) AU473668B2 (cg-RX-API-DMAC7.html)
CA (1) CA974662A (cg-RX-API-DMAC7.html)
FR (1) FR2168982B1 (cg-RX-API-DMAC7.html)
GB (1) GB1418765A (cg-RX-API-DMAC7.html)
IT (1) IT980938B (cg-RX-API-DMAC7.html)
NL (1) NL163902C (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245877A (en) * 1975-09-16 1977-04-11 Trw Inc Transistor
JPS5699867U (cg-RX-API-DMAC7.html) * 1979-12-27 1981-08-06
JPH07114210B2 (ja) * 1990-01-26 1995-12-06 株式会社東芝 半導体装置の製造方法

Also Published As

Publication number Publication date
FR2168982A1 (cg-RX-API-DMAC7.html) 1973-09-07
DE2300597B2 (de) 1977-06-08
NL7300971A (cg-RX-API-DMAC7.html) 1973-07-31
NL163902B (nl) 1980-05-16
IT980938B (it) 1974-10-10
FR2168982B1 (cg-RX-API-DMAC7.html) 1976-06-11
JPS523787B2 (cg-RX-API-DMAC7.html) 1977-01-29
JPS4885090A (cg-RX-API-DMAC7.html) 1973-11-12
CA974662A (en) 1975-09-16
DE2300597A1 (de) 1973-08-02
AU473668B2 (en) 1976-07-01
AU5136573A (en) 1974-08-08
NL163902C (nl) 1980-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930123