GB1480050A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
GB1480050A
GB1480050A GB45075/74A GB4507574A GB1480050A GB 1480050 A GB1480050 A GB 1480050A GB 45075/74 A GB45075/74 A GB 45075/74A GB 4507574 A GB4507574 A GB 4507574A GB 1480050 A GB1480050 A GB 1480050A
Authority
GB
United Kingdom
Prior art keywords
base
collector
low resistivity
thick
thin
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
GB45075/74A
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 GB1480050A publication Critical patent/GB1480050A/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
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]

Landscapes

  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
GB45075/74A 1973-10-20 1974-10-17 Semiconductor device Expired GB1480050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7314466A NL7314466A (nl) 1973-10-20 1973-10-20 Halfgeleiderinrichting.

Publications (1)

Publication Number Publication Date
GB1480050A true GB1480050A (en) 1977-07-20

Family

ID=19819856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45075/74A Expired GB1480050A (en) 1973-10-20 1974-10-17 Semiconductor device

Country Status (6)

Country Link
JP (1) JPS5513427B2 (enrdf_load_stackoverflow)
CH (1) CH573664A5 (enrdf_load_stackoverflow)
DE (1) DE2447867A1 (enrdf_load_stackoverflow)
FR (1) FR2248615B1 (enrdf_load_stackoverflow)
GB (1) GB1480050A (enrdf_load_stackoverflow)
NL (1) NL7314466A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004040643A1 (de) * 2002-10-28 2004-05-13 Infineon Technologies Ag Verfahren zur herstellung einer transistorstruktur

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199775A (en) * 1974-09-03 1980-04-22 Bell Telephone Laboratories, Incorporated Integrated circuit and method for fabrication thereof
DE2805008A1 (de) * 1978-02-06 1979-08-09 Siemens Ag Hochfrequenztransistor
DE10044838C2 (de) * 2000-09-11 2002-08-08 Infineon Technologies Ag Halbleiterbauelement und Verfahren zur Herstellung eines solchen
MX385487B (es) 2015-01-26 2025-03-18 Nippon Steel Corp Metodo de estimacion de la region generadora de defectos de forma superficial, metodo de estimacion de la region de la fuente de defectos de forma superficial, dispositivo de estimacion de la region generadora de defectos de forma superficial, dispositivo de estimacion de la region de fuente de defectos de forma superficial, programa y medio de registro.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004040643A1 (de) * 2002-10-28 2004-05-13 Infineon Technologies Ag Verfahren zur herstellung einer transistorstruktur
KR100725618B1 (ko) * 2002-10-28 2007-06-07 인피네온 테크놀로지스 아게 트랜지스터 구조체를 제조하는 방법
CN1331213C (zh) * 2002-10-28 2007-08-08 因芬尼昂技术股份公司 晶体管结构制造方法
US7371650B2 (en) 2002-10-28 2008-05-13 Infineon Technologies Ag Method for producing a transistor structure
SG155055A1 (en) * 2002-10-28 2009-09-30 Infineon Technologies Ag Method for producing a transistor structure

Also Published As

Publication number Publication date
CH573664A5 (enrdf_load_stackoverflow) 1976-03-15
FR2248615A1 (enrdf_load_stackoverflow) 1975-05-16
FR2248615B1 (enrdf_load_stackoverflow) 1979-02-16
JPS5068783A (enrdf_load_stackoverflow) 1975-06-09
NL7314466A (nl) 1975-04-22
DE2447867A1 (de) 1975-04-30
JPS5513427B2 (enrdf_load_stackoverflow) 1980-04-09

Similar Documents

Publication Publication Date Title
GB1357516A (en) Method of manufacturing an mos integrated circuit
GB1002734A (en) Coupling transistor
GB1425986A (en) Semiconductor devices comprising insulated-gate- field-effect transistors
MY6900284A (en) Semiconductor devices containing two or more circuit elements therein
JPS54157092A (en) Semiconductor integrated circuit device
GB988903A (en) Semiconductor devices and methods of making same
GB1148417A (en) Integrated circuit structures including controlled rectifiers or their structural equivalents and method of making the same
GB1397086A (en) Semiconductor device having darlington circuit
GB1143308A (en) A semiconductor device assembly
GB1480050A (en) Semiconductor device
GB1311446A (en) Semiconductor devices
GB1114362A (en) Junction transistor
GB1450750A (en) Semiconductor darlington circuit
GB1223705A (en) Semiconductor devices
JPS57162365A (en) Semiconductor device
GB1450749A (en) Semiconductor darlington circuit
GB1477514A (en) Semiconductor devices
GB1106787A (en) Improvements in semiconductor devices
GB1088776A (en) Semiconductor controlled rectifier having a shorted emitter
GB1209740A (en) Transistors
GB1127629A (en) Improved semi-conductor element
GB1531811A (en) Complementary transistors and their manufacture
GB1245765A (en) Surface diffused semiconductor devices
GB1315583A (en) Integrated circuit
GB1036051A (en) Microelectronic device

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee