JP3141719B2 - 負の抵抗温度特性を有する半導体セラミックとそれを用いた半導体セラミック部品 - Google Patents
負の抵抗温度特性を有する半導体セラミックとそれを用いた半導体セラミック部品Info
- Publication number
- JP3141719B2 JP3141719B2 JP07005870A JP587095A JP3141719B2 JP 3141719 B2 JP3141719 B2 JP 3141719B2 JP 07005870 A JP07005870 A JP 07005870A JP 587095 A JP587095 A JP 587095A JP 3141719 B2 JP3141719 B2 JP 3141719B2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor ceramic
- negative
- ceramic
- resistance
- semiconductor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 title claims description 56
- 239000004065 semiconductor Substances 0.000 title claims description 35
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 229910052596 spinel Inorganic materials 0.000 description 4
- 239000011029 spinel Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229910020599 Co 3 O 4 Inorganic materials 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- 229910018663 Mn O Inorganic materials 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000002003 electrode paste Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
- H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
- H01C7/043—Oxides or oxidic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07005870A JP3141719B2 (ja) | 1995-01-18 | 1995-01-18 | 負の抵抗温度特性を有する半導体セラミックとそれを用いた半導体セラミック部品 |
| TW085100527A TW293183B (enrdf_load_stackoverflow) | 1995-01-18 | 1996-01-17 | |
| KR1019960000887A KR960030454A (ko) | 1995-01-18 | 1996-01-17 | 부(負)의 저항온도 특성을 갖는 반도체 세라믹과 이를 사용한 반도체 세라믹 부품 |
| EP96100708A EP0723276A3 (en) | 1995-01-18 | 1996-01-18 | Semiconducting ceramics with a negative temperature coefficient and a ceramic semiconductor component using them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07005870A JP3141719B2 (ja) | 1995-01-18 | 1995-01-18 | 負の抵抗温度特性を有する半導体セラミックとそれを用いた半導体セラミック部品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08198674A JPH08198674A (ja) | 1996-08-06 |
| JP3141719B2 true JP3141719B2 (ja) | 2001-03-05 |
Family
ID=11622977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP07005870A Expired - Fee Related JP3141719B2 (ja) | 1995-01-18 | 1995-01-18 | 負の抵抗温度特性を有する半導体セラミックとそれを用いた半導体セラミック部品 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0723276A3 (enrdf_load_stackoverflow) |
| JP (1) | JP3141719B2 (enrdf_load_stackoverflow) |
| KR (1) | KR960030454A (enrdf_load_stackoverflow) |
| TW (1) | TW293183B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5879750A (en) * | 1996-03-29 | 1999-03-09 | Denso Corporation | Method for manufacturing thermistor materials and thermistors |
| EP0917717A4 (en) * | 1996-06-17 | 2000-11-08 | Thermometrics Inc | SENSORS AND METHOD FOR THE PRODUCTION THEREOF FROM A COMMON WAFER |
| WO2016195065A1 (ja) | 2015-06-04 | 2016-12-08 | 株式会社村田製作所 | セラミック材料および抵抗素子 |
| WO2018235432A1 (ja) | 2017-06-20 | 2018-12-27 | 株式会社芝浦電子 | サーミスタ焼結体及びサーミスタ素子 |
| CN115925418A (zh) * | 2022-12-14 | 2023-04-07 | 肇庆市金龙宝电子有限公司 | 一种低温ntc热敏电阻陶瓷及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2733667B2 (ja) * | 1988-07-14 | 1998-03-30 | ティーディーケイ株式会社 | 半導体磁器組成物 |
| JP3084884B2 (ja) * | 1992-02-19 | 2000-09-04 | 株式会社村田製作所 | Ｍｎ３ Ｏ４ 系磁器の焼成方法 |
| JPH05258906A (ja) * | 1992-03-13 | 1993-10-08 | Tdk Corp | チップ型サーミスタ |
| JP3121982B2 (ja) * | 1994-03-11 | 2001-01-09 | 京セラ株式会社 | 導電性セラミックス |
-
1995
- 1995-01-18 JP JP07005870A patent/JP3141719B2/ja not_active Expired - Fee Related
-
1996
- 1996-01-17 TW TW085100527A patent/TW293183B/zh not_active IP Right Cessation
- 1996-01-17 KR KR1019960000887A patent/KR960030454A/ko not_active Abandoned
- 1996-01-18 EP EP96100708A patent/EP0723276A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| TW293183B (enrdf_load_stackoverflow) | 1996-12-11 |
| JPH08198674A (ja) | 1996-08-06 |
| KR960030454A (ko) | 1996-08-17 |
| EP0723276A3 (en) | 1997-06-18 |
| EP0723276A2 (en) | 1996-07-24 |
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