JP2000294406A - Ptc回路保護装置 - Google Patents
Ptc回路保護装置Info
- Publication number
- JP2000294406A JP2000294406A JP2000050491A JP2000050491A JP2000294406A JP 2000294406 A JP2000294406 A JP 2000294406A JP 2000050491 A JP2000050491 A JP 2000050491A JP 2000050491 A JP2000050491 A JP 2000050491A JP 2000294406 A JP2000294406 A JP 2000294406A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- electrode
- electrode disposed
- disposed
- electrically insulating
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
- H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/006—Apparatus or processes specially adapted for manufacturing resistors adapted for manufacturing resistor chips
-
- 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
- H01C7/02—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 positive temperature coefficient
- H01C7/027—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 positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12104399P | 1999-02-22 | 1999-02-22 | |
US60/121043 | 1999-02-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004028565A Division JP2004193626A (ja) | 1999-02-22 | 2004-02-04 | Ptc回路保護装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000294406A true JP2000294406A (ja) | 2000-10-20 |
Family
ID=22394139
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000050491A Withdrawn JP2000294406A (ja) | 1999-02-22 | 2000-02-22 | Ptc回路保護装置 |
JP2004028565A Pending JP2004193626A (ja) | 1999-02-22 | 2004-02-04 | Ptc回路保護装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004028565A Pending JP2004193626A (ja) | 1999-02-22 | 2004-02-04 | Ptc回路保護装置 |
Country Status (4)
Country | Link |
---|---|
JP (2) | JP2000294406A (ko) |
DE (1) | DE10007888A1 (ko) |
FR (1) | FR2790136A1 (ko) |
TW (1) | TW463443B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103333385A (zh) * | 2013-05-29 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | 一种铜导线ptc高分子导电材料及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1570496B1 (en) * | 2002-12-11 | 2008-05-14 | Bourns, Inc. | Conductive polymer device and method of manufacturing same |
ATE328354T1 (de) * | 2002-12-11 | 2006-06-15 | Bourns Inc | Verkapseltes elektronisches bauelement und verfahren zu dessen herstellung |
-
2000
- 2000-02-21 DE DE2000107888 patent/DE10007888A1/de not_active Withdrawn
- 2000-02-21 TW TW89102986A patent/TW463443B/zh not_active IP Right Cessation
- 2000-02-22 FR FR0002207A patent/FR2790136A1/fr not_active Withdrawn
- 2000-02-22 JP JP2000050491A patent/JP2000294406A/ja not_active Withdrawn
-
2004
- 2004-02-04 JP JP2004028565A patent/JP2004193626A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103333385A (zh) * | 2013-05-29 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | 一种铜导线ptc高分子导电材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
DE10007888A1 (de) | 2000-10-12 |
JP2004193626A (ja) | 2004-07-08 |
TW463443B (en) | 2001-11-11 |
FR2790136A1 (fr) | 2000-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6377467B1 (en) | Surface mountable over-current protecting device | |
US8044763B2 (en) | Surface-mounted over-current protection device | |
US9190833B2 (en) | Integrated thermistor and metallic element device and method | |
US5663702A (en) | PTC electrical device having fuse link in series and metallized ceramic electrodes | |
US7701322B2 (en) | Surface-mounted over-current protection device | |
US8933775B2 (en) | Surface mountable over-current protection device | |
US7180719B2 (en) | Integrated overvoltage and overcurrent device | |
JP4666760B2 (ja) | 導電性ポリマーを用いた電気デバイス | |
US6838972B1 (en) | PTC circuit protection devices | |
US5907272A (en) | Surface mountable electrical device comprising a PTC element and a fusible link | |
US6282072B1 (en) | Electrical devices having a polymer PTC array | |
US5884391A (en) | Process for manufacturing an electrical device comprising a PTC element | |
US20060261922A1 (en) | Over-current protection device and manufacturing method thereof | |
TW200949886A (en) | Circuit protection device including resistor and fuse element | |
US20020125982A1 (en) | Surface mount electrical device with multiple ptc elements | |
US5699607A (en) | Process for manufacturing an electrical device comprising a PTC element | |
TW201705158A (zh) | 過電流保護元件 | |
US5537286A (en) | Method of preparing planar PTC circuit protection devices | |
JP2000294406A (ja) | Ptc回路保護装置 | |
EP0922286A1 (en) | Surface mountable electrical device comprising a ptc element | |
CN108447634B (zh) | 表面贴装型热敏电阻组件 | |
US20060202794A1 (en) | Resettable over-current protection device and method for producing the same | |
KR100505475B1 (ko) | 전극이 동일한 면에 위치한 피티씨 서미스터 및 그 제조방법 | |
USRE44224E1 (en) | Surface-mounted over-current protection device | |
EP1188168B1 (en) | Junction box with over-current protection |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040204 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040203 |
|
A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20040426 |
|
A912 | Removal of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20041224 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20050725 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20050802 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20060929 |
|
A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20070511 |