GB1114362A - Junction transistor - Google Patents

Junction transistor

Info

Publication number
GB1114362A
GB1114362A GB15567/66A GB1556766A GB1114362A GB 1114362 A GB1114362 A GB 1114362A GB 15567/66 A GB15567/66 A GB 15567/66A GB 1556766 A GB1556766 A GB 1556766A GB 1114362 A GB1114362 A GB 1114362A
Authority
GB
United Kingdom
Prior art keywords
base
emitter
region
areas
electrode
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
GB15567/66A
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.)
International Standard Electric Corp
Original Assignee
International Standard 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1114362A publication Critical patent/GB1114362A/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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes)
    • H01L23/4824—Pads with extended contours, e.g. grid structure, branch structure, finger structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Bipolar Transistors (AREA)
GB15567/66A 1965-04-22 1966-04-07 Junction transistor Expired GB1114362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0027970 1965-04-22

Publications (1)

Publication Number Publication Date
GB1114362A true GB1114362A (en) 1968-05-22

Family

ID=7203140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15567/66A Expired GB1114362A (en) 1965-04-22 1966-04-07 Junction transistor

Country Status (6)

Country Link
US (1) US3453503A (enExample)
BE (1) BE679871A (enExample)
DE (1) DE1514008B2 (enExample)
FR (1) FR1477106A (enExample)
GB (1) GB1114362A (enExample)
NL (1) NL6605235A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2007870B1 (enExample) * 1968-05-06 1975-01-10 Rca Corp
US3896486A (en) * 1968-05-06 1975-07-22 Rca Corp Power transistor having good thermal fatigue capabilities
BE759583A (fr) * 1970-02-20 1971-04-30 Rca Corp Transistor de puissance pour micro-ondes
US3602780A (en) * 1970-02-20 1971-08-31 Rca Corp Radial high frequency power transistor employing peripheral emitter contact ring and high current base contact layer
US4035831A (en) * 1975-04-17 1977-07-12 Agency Of Industrial Science & Technology Radial emitter pressure contact type semiconductor devices
US4236171A (en) * 1978-07-17 1980-11-25 International Rectifier Corporation High power transistor having emitter pattern with symmetric lead connection pads
GB2026236B (en) * 1978-07-20 1983-02-02 Gen Electric Power transistor
JPS57501407A (enExample) * 1980-09-12 1982-08-05
JPS57117276A (en) * 1981-01-14 1982-07-21 Hitachi Ltd Semiconductor device
US4460913A (en) * 1981-10-30 1984-07-17 Rca Corporation Fast switching transistor
GB2175441B (en) * 1985-05-03 1989-05-10 Texas Instruments Ltd Power bipolar transistor
DE3521059A1 (de) * 1985-06-12 1986-12-18 Vladimir Il'ič Minsk Kabanec Zusammengesetzter transistor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166448A (en) * 1961-04-07 1965-01-19 Clevite Corp Method for producing rib transistor
US3214652A (en) * 1962-03-19 1965-10-26 Motorola Inc Transistor comprising prong-shaped emitter electrode
US3309585A (en) * 1963-11-29 1967-03-14 Westinghouse Electric Corp Junction transistor structure with interdigitated configuration having features to minimize localized heating
US3331001A (en) * 1963-12-09 1967-07-11 Philco Corp Ultra-high speed planar transistor employing overlapping base and collector regions
US3325705A (en) * 1964-03-26 1967-06-13 Motorola Inc Unijunction transistor
US3368123A (en) * 1965-02-04 1968-02-06 Gen Motors Corp Semiconductor device having uniform current density on emitter periphery
US3287610A (en) * 1965-03-30 1966-11-22 Bendix Corp Compatible package and transistor for high frequency operation "compact"

Also Published As

Publication number Publication date
NL6605235A (enExample) 1966-10-24
US3453503A (en) 1969-07-01
DE1514008A1 (de) 1969-08-07
FR1477106A (fr) 1967-04-14
DE1514008B2 (de) 1972-12-07
BE679871A (enExample) 1966-10-24

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