IT1210916B - Transistore integrato protetto contro le sovratensioni. - Google Patents

Transistore integrato protetto contro le sovratensioni.

Info

Publication number
IT1210916B
IT1210916B IT8222745A IT2274582A IT1210916B IT 1210916 B IT1210916 B IT 1210916B IT 8222745 A IT8222745 A IT 8222745A IT 2274582 A IT2274582 A IT 2274582A IT 1210916 B IT1210916 B IT 1210916B
Authority
IT
Italy
Prior art keywords
protected against
against overvoltages
integrated transistor
transistor protected
integrated
Prior art date
Application number
IT8222745A
Other languages
English (en)
Other versions
IT8222745A0 (it
Inventor
Felice Versiglia
Paolo Ferrari
Original Assignee
Ates Componenti Elettron
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 Ates Componenti Elettron filed Critical Ates Componenti Elettron
Priority to IT8222745A priority Critical patent/IT1210916B/it
Publication of IT8222745A0 publication Critical patent/IT8222745A0/it
Priority to FR8312860A priority patent/FR2531573B1/fr
Priority to DE19833328246 priority patent/DE3328246A1/de
Priority to JP58142668A priority patent/JPS5963761A/ja
Priority to GB08321237A priority patent/GB2128022B/en
Application granted granted Critical
Publication of IT1210916B publication Critical patent/IT1210916B/it

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
IT8222745A 1982-08-05 1982-08-05 Transistore integrato protetto contro le sovratensioni. IT1210916B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8222745A IT1210916B (it) 1982-08-05 1982-08-05 Transistore integrato protetto contro le sovratensioni.
FR8312860A FR2531573B1 (fr) 1982-08-05 1983-08-04 Transistor integre contre les surtensions
DE19833328246 DE3328246A1 (de) 1982-08-05 1983-08-04 Gegen ueberspannungen geschuetzter, integrierter transistor
JP58142668A JPS5963761A (ja) 1982-08-05 1983-08-05 過電圧被保護集積トランジスタ
GB08321237A GB2128022B (en) 1982-08-05 1983-08-05 Integrated transistors protected against overvoltages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8222745A IT1210916B (it) 1982-08-05 1982-08-05 Transistore integrato protetto contro le sovratensioni.

Publications (2)

Publication Number Publication Date
IT8222745A0 IT8222745A0 (it) 1982-08-05
IT1210916B true IT1210916B (it) 1989-09-29

Family

ID=11199946

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8222745A IT1210916B (it) 1982-08-05 1982-08-05 Transistore integrato protetto contro le sovratensioni.

Country Status (5)

Country Link
JP (1) JPS5963761A (it)
DE (1) DE3328246A1 (it)
FR (1) FR2531573B1 (it)
GB (1) GB2128022B (it)
IT (1) IT1210916B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236797B (it) * 1989-11-17 1993-04-02 St Microelectronics Srl Dispositivo monolitico di potenza a semiconduttore di tipo verticale con una protezione contro le correnti parassite.
US5227657A (en) * 1991-12-20 1993-07-13 Intel Corporation Base-emitter reverse bias protection for bicmos ic
DE4207349A1 (de) * 1992-03-07 1993-09-09 Telefunken Microelectron Leistungs-spannungsbegrenzungsschaltung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291319A (en) * 1976-05-19 1981-09-22 National Semiconductor Corporation Open base bipolar transistor protective device
US4302792A (en) * 1980-06-26 1981-11-24 Rca Corporation Transistor protection circuit

Also Published As

Publication number Publication date
GB2128022B (en) 1986-03-12
JPS5963761A (ja) 1984-04-11
GB8321237D0 (en) 1983-09-07
FR2531573B1 (fr) 1986-11-28
IT8222745A0 (it) 1982-08-05
FR2531573A1 (fr) 1984-02-10
DE3328246A1 (de) 1984-02-09
GB2128022A (en) 1984-04-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970829