IT1135292B - Dispositivo semiconduttore ad alta tensione di scarica - Google Patents
Dispositivo semiconduttore ad alta tensione di scaricaInfo
- Publication number
- IT1135292B IT1135292B IT19502/81A IT1950281A IT1135292B IT 1135292 B IT1135292 B IT 1135292B IT 19502/81 A IT19502/81 A IT 19502/81A IT 1950281 A IT1950281 A IT 1950281A IT 1135292 B IT1135292 B IT 1135292B
- Authority
- IT
- Italy
- Prior art keywords
- high discharge
- semiconductive device
- semiconductive
- discharge
- discharge semiconductive
- Prior art date
Links
Classifications
-
- 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
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/402—Field plates
-
- 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
-
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/0821—Collector regions of bipolar transistors
-
- 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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/8605—Resistors with PN junctions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/913—Active solid-state devices, e.g. transistors, solid-state diodes with means to absorb or localize unwanted impurities or defects from semiconductors, e.g. heavy metal gettering
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)
- Semiconductor Integrated Circuits (AREA)
- Bipolar Transistors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55011506A JPS5852347B2 (ja) | 1980-02-04 | 1980-02-04 | 高耐圧半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8119502A0 IT8119502A0 (it) | 1981-02-04 |
IT1135292B true IT1135292B (it) | 1986-08-20 |
Family
ID=11779899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19502/81A IT1135292B (it) | 1980-02-04 | 1981-02-04 | Dispositivo semiconduttore ad alta tensione di scarica |
Country Status (4)
Country | Link |
---|---|
US (1) | US4443812A (it) |
JP (1) | JPS5852347B2 (it) |
DE (1) | DE3103785A1 (it) |
IT (1) | IT1135292B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3382294D1 (de) * | 1982-02-22 | 1991-07-04 | Toshiba Kawasaki Kk | Mittel zum verhindern des durchbruchs einer isolierschicht in halbleiteranordnungen. |
JPH0618251B2 (ja) * | 1983-02-23 | 1994-03-09 | 株式会社東芝 | 半導体装置 |
JPS6064337U (ja) * | 1983-10-12 | 1985-05-07 | 東海ゴム工業株式会社 | 車両懸架装置におけるダストカバ−付アツパサポ−ト |
JPS6097434U (ja) * | 1983-12-09 | 1985-07-03 | 株式会社昭和製作所 | 緩衝器用ダストブ−ツの取付構造 |
JPS6144454A (ja) * | 1984-08-09 | 1986-03-04 | Fujitsu Ltd | 半導体装置 |
NL8403111A (nl) * | 1984-10-12 | 1986-05-01 | Philips Nv | Werkwijze ter vervaardiging van een bipolaire transistor met emitterserieweerstanden, en transistor vervaardigd volgens de werkwijze. |
DE4137101A1 (de) * | 1991-02-28 | 1992-09-03 | Daimler Benz Ag | Laterales halbleiterbauelement |
EP0571695A1 (en) * | 1992-05-28 | 1993-12-01 | Consorzio per la Ricerca sulla Microelettronica nel Mezzogiorno - CoRiMMe | High voltage resistor integrated on a semiconductor substrate |
SE9901575L (sv) | 1999-05-03 | 2000-11-04 | Eklund Klas Haakan | Halvledarelement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534231A (en) * | 1968-02-15 | 1970-10-13 | Texas Instruments Inc | Low bulk leakage current avalanche photodiode |
US3961358A (en) * | 1973-02-21 | 1976-06-01 | Rca Corporation | Leakage current prevention in semiconductor integrated circuit devices |
US4161742A (en) * | 1975-08-02 | 1979-07-17 | Ferranti Limited | Semiconductor devices with matched resistor portions |
IT1111981B (it) * | 1979-02-13 | 1986-01-13 | Ates Componenti Elettron | Struttura di transistore v(br)ceo protetto per il caso di inversione delle polarita' di alimentazione e prodotto risultante |
-
1980
- 1980-02-04 JP JP55011506A patent/JPS5852347B2/ja not_active Expired
-
1981
- 1981-02-04 DE DE19813103785 patent/DE3103785A1/de active Granted
- 1981-02-04 US US06/231,285 patent/US4443812A/en not_active Expired - Lifetime
- 1981-02-04 IT IT19502/81A patent/IT1135292B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS56110251A (en) | 1981-09-01 |
DE3103785A1 (de) | 1981-12-03 |
DE3103785C2 (it) | 1988-06-23 |
IT8119502A0 (it) | 1981-02-04 |
JPS5852347B2 (ja) | 1983-11-22 |
US4443812A (en) | 1984-04-17 |
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