IT979130B - METHOD FOR THE MANUFACTURE OF A ZENER DIODE - Google Patents
METHOD FOR THE MANUFACTURE OF A ZENER DIODEInfo
- Publication number
- IT979130B IT979130B IT2041773A IT2041773A IT979130B IT 979130 B IT979130 B IT 979130B IT 2041773 A IT2041773 A IT 2041773A IT 2041773 A IT2041773 A IT 2041773A IT 979130 B IT979130 B IT 979130B
- Authority
- IT
- Italy
- Prior art keywords
- manufacture
- zener diode
- zener
- diode
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H01L29/66—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
- H01L29/861—Diodes
- H01L29/866—Zener diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Thyristors (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722207654 DE2207654B2 (en) | 1972-02-18 | 1972-02-18 | Method of manufacturing a zener diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT979130B true IT979130B (en) | 1974-09-30 |
Family
ID=5836353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2041773A IT979130B (en) | 1972-02-18 | 1973-02-15 | METHOD FOR THE MANUFACTURE OF A ZENER DIODE |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU463838B2 (en) |
| DE (1) | DE2207654B2 (en) |
| FR (1) | FR2172191B1 (en) |
| GB (1) | GB1364035A (en) |
| IT (1) | IT979130B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7513161A (en) * | 1975-11-11 | 1977-05-13 | Philips Nv | PROCESS FOR THE MANUFACTURE OF A SEMICONDUCTOR DEVICE, AND DEVICE MANUFACTURED ACCORDING TO THE PROCEDURE. |
| DE2916114A1 (en) * | 1978-04-21 | 1979-10-31 | Hitachi Ltd | SEMI-CONDUCTOR DEVICE |
| NL7907680A (en) * | 1979-10-18 | 1981-04-22 | Philips Nv | ZENERDIODE. |
| NL187942C (en) * | 1980-08-18 | 1992-02-17 | Philips Nv | ZENERDIODE AND METHOD OF MANUFACTURE THEREOF |
| FR2500855A1 (en) * | 1981-02-27 | 1982-09-03 | Thomson Csf | Doping and metallisation of semiconductor device - using polycrystalline silicon layer and button on top contacted with metal |
| US4441114A (en) * | 1981-12-22 | 1984-04-03 | International Business Machines Corporation | CMOS Subsurface breakdown zener diode |
| US4833509A (en) * | 1983-10-31 | 1989-05-23 | Burr-Brown Corporation | Integrated circuit reference diode and fabrication method therefor |
| JP2001352079A (en) * | 2000-06-07 | 2001-12-21 | Nec Corp | Diode and its manufacturing method |
| CN113206157A (en) * | 2021-04-30 | 2021-08-03 | 中国振华集团永光电子有限公司（国营第八七三厂） | In-vivo breakdown blunt glass diode and manufacturing method thereof |
-
1972
- 1972-02-18 DE DE19722207654 patent/DE2207654B2/en not_active Ceased
-
1973
- 1973-02-08 FR FR7305086A patent/FR2172191B1/fr not_active Expired
- 1973-02-08 AU AU52003/73A patent/AU463838B2/en not_active Expired
- 1973-02-15 GB GB743173A patent/GB1364035A/en not_active Expired
- 1973-02-15 IT IT2041773A patent/IT979130B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1364035A (en) | 1974-08-21 |
| FR2172191A1 (en) | 1973-09-28 |
| AU463838B2 (en) | 1975-08-07 |
| AU5200373A (en) | 1974-08-08 |
| FR2172191B1 (en) | 1978-04-14 |
| DE2207654A1 (en) | 1973-08-30 |
| DE2207654B2 (en) | 1974-02-14 |
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