JPS5244574A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5244574A
JPS5244574A JP50120960A JP12096075A JPS5244574A JP S5244574 A JPS5244574 A JP S5244574A JP 50120960 A JP50120960 A JP 50120960A JP 12096075 A JP12096075 A JP 12096075A JP S5244574 A JPS5244574 A JP S5244574A
Authority
JP
Japan
Prior art keywords
semiconductor device
junction
type fet
junction transistor
junction type
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.)
Pending
Application number
JP50120960A
Other languages
Japanese (ja)
Inventor
Kenichiro Ryono
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50120960A priority Critical patent/JPS5244574A/en
Publication of JPS5244574A publication Critical patent/JPS5244574A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Junction Field-Effect Transistors (AREA)

Abstract

PURPOSE: To form a junction transistor and junction type FET on the same substrate thereby making a junction type FET provided with a constant current source or a junction transistor provided with high voltage protection device.
COPYRIGHT: (C)1977,JPO&Japio
JP50120960A 1975-10-06 1975-10-06 Semiconductor device Pending JPS5244574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50120960A JPS5244574A (en) 1975-10-06 1975-10-06 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50120960A JPS5244574A (en) 1975-10-06 1975-10-06 Semiconductor device

Publications (1)

Publication Number Publication Date
JPS5244574A true JPS5244574A (en) 1977-04-07

Family

ID=14799243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50120960A Pending JPS5244574A (en) 1975-10-06 1975-10-06 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5244574A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568873A (en) * 1979-07-04 1981-01-29 Pioneer Electronic Corp Bipolar transistor
JPS5753975A (en) * 1980-08-04 1982-03-31 Siemens Ag
JPS57186361A (en) * 1981-05-12 1982-11-16 Fuji Electric Co Ltd Transistor having high-dielectric strength
JPS5837957A (en) * 1981-08-29 1983-03-05 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device
US4729008A (en) * 1982-12-08 1988-03-01 Harris Corporation High voltage IC bipolar transistors operable to BVCBO and method of fabrication
EP2058854A3 (en) * 2007-11-07 2012-03-21 Acreo AB A semiconductor device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568873A (en) * 1979-07-04 1981-01-29 Pioneer Electronic Corp Bipolar transistor
JPS5753975A (en) * 1980-08-04 1982-03-31 Siemens Ag
JPS57186361A (en) * 1981-05-12 1982-11-16 Fuji Electric Co Ltd Transistor having high-dielectric strength
JPS5837957A (en) * 1981-08-29 1983-03-05 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device
US4729008A (en) * 1982-12-08 1988-03-01 Harris Corporation High voltage IC bipolar transistors operable to BVCBO and method of fabrication
EP2058854A3 (en) * 2007-11-07 2012-03-21 Acreo AB A semiconductor device

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