IT1198275B - Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta - Google Patents

Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta

Info

Publication number
IT1198275B
IT1198275B IT22899/86A IT2289986A IT1198275B IT 1198275 B IT1198275 B IT 1198275B IT 22899/86 A IT22899/86 A IT 22899/86A IT 2289986 A IT2289986 A IT 2289986A IT 1198275 B IT1198275 B IT 1198275B
Authority
IT
Italy
Prior art keywords
power transistor
breaking resistance
improved direct
direct secondary
secondary breaking
Prior art date
Application number
IT22899/86A
Other languages
English (en)
Other versions
IT8622899A1 (it
IT8622899A0 (it
Inventor
Flavio Villa
Giovanni Siepe
Original Assignee
Sgs Microelettronica Spa
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 Sgs Microelettronica Spa filed Critical Sgs Microelettronica Spa
Priority to IT22899/86A priority Critical patent/IT1198275B/it
Publication of IT8622899A0 publication Critical patent/IT8622899A0/it
Priority to GB8728966A priority patent/GB2199444B/en
Priority to DE3743204A priority patent/DE3743204C2/de
Priority to US07/135,220 priority patent/US4886982A/en
Priority to FR878718079A priority patent/FR2609213B1/fr
Priority to JP62331878A priority patent/JP2681472B2/ja
Publication of IT8622899A1 publication Critical patent/IT8622899A1/it
Application granted granted Critical
Publication of IT1198275B publication Critical patent/IT1198275B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/08—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind
    • H01L27/082—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including bipolar components only
    • H01L27/0821—Combination of lateral and vertical transistors only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/70—Bipolar devices
    • H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
    • H01L29/73—Bipolar junction transistors
    • H01L29/7302—Bipolar junction transistors structurally associated with other devices
    • H01L29/7304—Bipolar junction transistors structurally associated with other devices the device being a resistive element, e.g. ballasting resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)
  • Amplifiers (AREA)
IT22899/86A 1986-12-30 1986-12-30 Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta IT1198275B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22899/86A IT1198275B (it) 1986-12-30 1986-12-30 Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta
GB8728966A GB2199444B (en) 1986-12-30 1987-12-11 Power transistor with improved resistance to direct secondary breakdown
DE3743204A DE3743204C2 (de) 1986-12-30 1987-12-19 Leistungstransistor mit verbesserter Sicherheit gegen zweiten Durchbruch
US07/135,220 US4886982A (en) 1986-12-30 1987-12-21 Power transistor with improved resistance to direct secondary breakdown
FR878718079A FR2609213B1 (fr) 1986-12-30 1987-12-23 Transistor de puissance presentant une meilleure resistance a un claquage secondaire direct
JP62331878A JP2681472B2 (ja) 1986-12-30 1987-12-25 電力トランジスタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22899/86A IT1198275B (it) 1986-12-30 1986-12-30 Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta

Publications (3)

Publication Number Publication Date
IT8622899A0 IT8622899A0 (it) 1986-12-30
IT8622899A1 IT8622899A1 (it) 1988-06-30
IT1198275B true IT1198275B (it) 1988-12-21

Family

ID=11201681

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22899/86A IT1198275B (it) 1986-12-30 1986-12-30 Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta

Country Status (6)

Country Link
US (1) US4886982A (it)
JP (1) JP2681472B2 (it)
DE (1) DE3743204C2 (it)
FR (1) FR2609213B1 (it)
GB (1) GB2199444B (it)
IT (1) IT1198275B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1226563B (it) * 1988-07-29 1991-01-24 Sgs Thomson Microelectronics Circuito a transistor di potenza integrato comprendente mezzi per la riduzione delle sollecitazioni termiche
US5237198A (en) * 1989-12-16 1993-08-17 Samsung Electronics Co., Ltd. Lateral PNP transistor using a latch voltage of NPN transistor
US5296765A (en) * 1992-03-20 1994-03-22 Siliconix Incorporated Driver circuit for sinking current to two supply voltages
EP0926814B1 (en) * 1997-12-23 2002-02-20 STMicroelectronics S.r.l. Feedforward structure with programmable zeros for synthesizing continuous-time filters, delay lines and the like
ITMI20112278A1 (it) * 2011-12-15 2013-06-16 St Microelectronics Srl Struttura bipolare di potenza, in particolare per applicazioni ad alta tensione

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391311A (en) * 1966-02-07 1968-07-02 Westinghouse Electric Corp Constant current gain composite transistor
FR2057755A5 (it) * 1970-01-23 1971-05-21 Ates Componenti Elettron
JPS5548704B2 (it) * 1973-06-01 1980-12-08
NL7405237A (nl) * 1974-04-18 1975-10-21 Philips Nv Parallelschakelen van halfgeleidersystemen.
NL7505506A (nl) * 1974-05-15 1975-11-18 Analog Devices Inc Transistorversterker van het darlington-type.
GB1477933A (en) * 1975-09-19 1977-06-29 Int Computers Ltd Transistor switching circuits
US4296336A (en) * 1979-01-22 1981-10-20 General Semiconductor Co., Inc. Switching circuit and method for avoiding secondary breakdown
JPS5714918A (en) * 1980-07-02 1982-01-26 Sony Corp Constant current circuit
IT1213171B (it) * 1984-05-21 1989-12-14 Ates Componenti Elettron Transistore bipolare di potenza.
JPS6125307A (ja) * 1984-07-13 1986-02-04 Fuji Electric Corp Res & Dev Ltd 増幅回路
IT1215230B (it) * 1985-01-08 1990-01-31 Ates Componenti Elettron Diretta. dispositivo a semiconduttore integrato con drastica riduzione dei fenomeni di rottura secondaria
IT1200915B (it) * 1985-12-23 1989-01-27 Sgs Microelettronica Spa Stadio di amplificazione di corrente a bassa caduta di tensione

Also Published As

Publication number Publication date
FR2609213B1 (fr) 1994-07-29
GB2199444A (en) 1988-07-06
GB8728966D0 (en) 1988-01-27
IT8622899A1 (it) 1988-06-30
IT8622899A0 (it) 1986-12-30
GB2199444B (en) 1990-02-14
JP2681472B2 (ja) 1997-11-26
FR2609213A1 (fr) 1988-07-01
DE3743204C2 (de) 1996-04-11
JPS63169756A (ja) 1988-07-13
US4886982A (en) 1989-12-12
DE3743204A1 (de) 1988-07-14

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961227