IL94340A - Selectable high precision resistor and technique for production thereof - Google Patents
Selectable high precision resistor and technique for production thereofInfo
- Publication number
- IL94340A IL94340A IL9434090A IL9434090A IL94340A IL 94340 A IL94340 A IL 94340A IL 9434090 A IL9434090 A IL 9434090A IL 9434090 A IL9434090 A IL 9434090A IL 94340 A IL94340 A IL 94340A
- Authority
- IL
- Israel
- Prior art keywords
- resistor
- units
- multiplicity
- forming
- resistors
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000758 substrate Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 7
- 239000010409 thin film Substances 0.000 claims description 5
- 238000009966 trimming Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
- H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Non-Adjustable Resistors (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL9434090A IL94340A (en) | 1990-05-09 | 1990-05-09 | Selectable high precision resistor and technique for production thereof |
| US07/695,044 US5206623A (en) | 1990-05-09 | 1991-05-02 | Electrical resistors and methods of making same |
| GB9109614A GB2243956B (en) | 1990-05-09 | 1991-05-03 | Electrical resistors and methods of making same |
| FR9105632A FR2662013B1 (fr) | 1990-05-09 | 1991-05-07 | Resistance electrique, reseau de resistances et leur procede de fabrication. |
| JP3131682A JP2945166B2 (ja) | 1990-05-09 | 1991-05-08 | 電気抵抗体およびその製造方法 |
| DE4115328A DE4115328C2 (de) | 1990-05-09 | 1991-05-10 | Elektrische Widerstände und Verfahren zu deren Herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL9434090A IL94340A (en) | 1990-05-09 | 1990-05-09 | Selectable high precision resistor and technique for production thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL94340A0 IL94340A0 (en) | 1991-03-10 |
| IL94340A true IL94340A (en) | 1994-05-30 |
Family
ID=11061188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9434090A IL94340A (en) | 1990-05-09 | 1990-05-09 | Selectable high precision resistor and technique for production thereof |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5206623A (fr) |
| JP (1) | JP2945166B2 (fr) |
| DE (1) | DE4115328C2 (fr) |
| FR (1) | FR2662013B1 (fr) |
| GB (1) | GB2243956B (fr) |
| IL (1) | IL94340A (fr) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05247501A (ja) * | 1992-03-06 | 1993-09-24 | Toshiba Corp | 導電材及びその製造方法と、その導電材を用いたかご形誘導機 |
| US5521576A (en) * | 1993-10-06 | 1996-05-28 | Collins; Franklyn M. | Fine-line thick film resistors and resistor networks and method of making same |
| CA2145697A1 (fr) * | 1994-04-15 | 1995-10-16 | Michael F. Mattes | Methode et dispositif pour corriger l'effet des fluctuations de temperature a l'entree d'un circuit de gain |
| US5507171A (en) * | 1994-04-15 | 1996-04-16 | Ssi Technologies, Inc. | Electronic circuit for a transducer |
| US5635892A (en) * | 1994-12-06 | 1997-06-03 | Lucent Technologies Inc. | High Q integrated inductor |
| US5545916A (en) * | 1994-12-06 | 1996-08-13 | At&T Corp. | High Q integrated inductor |
| US5559360A (en) * | 1994-12-19 | 1996-09-24 | Lucent Technologies Inc. | Inductor for high frequency circuits |
| JP3678814B2 (ja) * | 1995-09-29 | 2005-08-03 | 日本バーブラウン株式会社 | 集積回路抵抗体アレイ |
| TW340944B (en) * | 1996-03-11 | 1998-09-21 | Matsushita Electric Industrial Co Ltd | Resistor and method of making the same |
| DE19850936A1 (de) * | 1998-11-05 | 2000-05-11 | Mannesmann Vdo Ag | Trägersubstrat mit einer Widerstandsbahn |
| DE19836082A1 (de) * | 1998-07-30 | 2000-02-03 | Siemens Ag | Wandlereinrichtung für Schutzgeräte und Leistungsschaltereinrichtungen |
| TW429382B (en) * | 1998-11-06 | 2001-04-11 | Matsushita Electric Industrial Co Ltd | Regulating resistor, semiconductor equipment and its production method |
| US6329272B1 (en) | 1999-06-14 | 2001-12-11 | Technologies Ltrim Inc. | Method and apparatus for iteratively, selectively tuning the impedance of integrated semiconductor devices using a focussed heating source |
| TW466508B (en) * | 1999-07-22 | 2001-12-01 | Rohm Co Ltd | Resistor and method of adjusting resistance of the same |
| JP2001077310A (ja) | 1999-09-01 | 2001-03-23 | Mitsubishi Electric Corp | 電圧設定回路 |
| DE10049718A1 (de) * | 2000-10-07 | 2002-04-18 | Heidenhain Gmbh Dr Johannes | Vorrichtung zur Erfassung einer thermisch bedingten Längenausdehnung eines Maschinenteils |
| DE10143932B4 (de) | 2001-09-07 | 2006-04-27 | eupec Europäische Gesellschaft für Leistungshalbleiter mbH & Co. KG | Shunt-Widerstandanordnung |
| US7300807B2 (en) * | 2004-04-14 | 2007-11-27 | International Business Machines Corporation | Structure and method for providing precision passive elements |
| US7176781B2 (en) * | 2004-09-29 | 2007-02-13 | Agere Systems Inc | Structure and method for adjusting integrated circuit resistor value |
| US7285472B2 (en) * | 2005-01-27 | 2007-10-23 | International Business Machines Corporation | Low tolerance polysilicon resistor for low temperature silicide processing |
| JP4919642B2 (ja) * | 2005-09-30 | 2012-04-18 | 株式会社リコー | 半導体装置 |
| CA2533225C (fr) * | 2006-01-19 | 2016-03-22 | Technologies Ltrim Inc. | Composant a semiconducteurs accordable avec barriere de courant |
| US7733212B2 (en) * | 2007-04-26 | 2010-06-08 | Hewlett-Packard Development Company, L.P. | Resistor |
| JP5890989B2 (ja) * | 2011-09-20 | 2016-03-22 | Koa株式会社 | 薄膜抵抗体 |
| JP2013232620A (ja) * | 2012-01-27 | 2013-11-14 | Rohm Co Ltd | チップ部品 |
| JP6265094B2 (ja) * | 2014-09-23 | 2018-01-24 | 株式会社デンソー | 制御装置、および、その製造方法 |
| CN109859917A (zh) * | 2019-01-26 | 2019-06-07 | 上海乐野网络科技有限公司 | 一种不同型号器件可选择使用的共垒结构 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2261667A (en) * | 1939-02-22 | 1941-11-04 | Westinghouse Electric & Mfg Co | Electrical resistance |
| GB732437A (en) * | 1951-10-03 | 1955-06-22 | Technograph Printed Circuits L | Electric circuit components |
| DE1794780U (de) * | 1957-03-12 | 1959-09-03 | Siemens Ag | Leitungszuege in gedruckten schaltungen. |
| FR2058583A5 (fr) * | 1969-09-17 | 1971-05-28 | Bochkarev Boris | |
| US3657692A (en) * | 1971-03-12 | 1972-04-18 | Markite Corp | Trimmer resistor |
| FI52780C (fi) * | 1974-06-18 | 1977-11-10 | Paramic Ab Oy | Vastusarvoltaan aseteltava vastusverkko. |
| DE2629334A1 (de) * | 1976-06-30 | 1978-01-05 | Draloric Electronic | Widerstandsnetzwerk |
| FR2398374A1 (fr) * | 1977-07-19 | 1979-02-16 | Lignes Telegraph Telephon | Ajustement de resistances pour circuits hybrides |
| GB1566151A (en) * | 1978-03-13 | 1980-04-30 | Rosemount Eng Co Ltd | Printed resistance path devices |
| GB2018036B (en) * | 1978-03-31 | 1982-08-25 | Vishay Intertechnology Inc | Precision resistors subassemblies therefor and their manufacture |
| DE2903025C2 (de) * | 1979-01-26 | 1983-05-05 | Siemens AG, 1000 Berlin und 8000 München | RC-Netzwerk |
| GB2054276B (en) * | 1979-07-18 | 1983-03-09 | Welwyn Electric Ltd | Electrical resistor network |
| US4298856A (en) * | 1979-09-04 | 1981-11-03 | Western Electric Company, Incorporated | Metallized resistor and methods of manufacturing and adjusting the resistance of same |
| US4375056A (en) * | 1980-02-29 | 1983-02-22 | Leeds & Northrup Company | Thin film resistance thermometer device with a predetermined temperature coefficent of resistance and its method of manufacture |
| US4386460A (en) * | 1981-05-14 | 1983-06-07 | Bell Telephone Laboratories, Incorporated | Method of making multi-megohm thin film resistors |
| US4565000A (en) * | 1982-09-24 | 1986-01-21 | Analog Devices, Incorporated | Matching of resistor sensitivities to process-induced variations in resistor widths |
| US4563564A (en) * | 1984-01-30 | 1986-01-07 | Tektronix, Inc. | Film resistors |
| US4582976A (en) * | 1984-08-13 | 1986-04-15 | Hewlett-Packard Company | Method of adjusting a temperature compensating resistor while it is in a circuit |
| CH661612A5 (en) * | 1985-09-11 | 1987-07-31 | Metallux Ag | Method for producing low-induction resistors, and a resistor according to the method |
| JPH0536245Y2 (fr) * | 1986-04-21 | 1993-09-14 | ||
| US4782320A (en) * | 1986-11-03 | 1988-11-01 | Vtc Incorporated | Mesh network for laser-trimmed integrated circuit resistors |
| US4772774A (en) * | 1987-06-02 | 1988-09-20 | Teradyne, Inc. | Laser trimming of electrical components |
| US4859981A (en) * | 1988-05-18 | 1989-08-22 | Ebg Elektronische Bauelement Gesellschaft M.B.H. | Electrical resistor device |
-
1990
- 1990-05-09 IL IL9434090A patent/IL94340A/en not_active IP Right Cessation
-
1991
- 1991-05-02 US US07/695,044 patent/US5206623A/en not_active Expired - Lifetime
- 1991-05-03 GB GB9109614A patent/GB2243956B/en not_active Expired - Fee Related
- 1991-05-07 FR FR9105632A patent/FR2662013B1/fr not_active Expired - Fee Related
- 1991-05-08 JP JP3131682A patent/JP2945166B2/ja not_active Expired - Lifetime
- 1991-05-10 DE DE4115328A patent/DE4115328C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2662013B1 (fr) | 1994-12-23 |
| GB2243956B (en) | 1994-10-05 |
| JP2945166B2 (ja) | 1999-09-06 |
| IL94340A0 (en) | 1991-03-10 |
| DE4115328C2 (de) | 2002-10-31 |
| FR2662013A1 (fr) | 1991-11-15 |
| GB2243956A (en) | 1991-11-13 |
| US5206623A (en) | 1993-04-27 |
| DE4115328A1 (de) | 1991-11-14 |
| JPH07147202A (ja) | 1995-06-06 |
| GB9109614D0 (en) | 1991-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |