JPS6430204A - Manufacture of voltage dependent nonlinear resistor - Google Patents
Manufacture of voltage dependent nonlinear resistorInfo
- Publication number
- JPS6430204A JPS6430204A JP62186207A JP18620787A JPS6430204A JP S6430204 A JPS6430204 A JP S6430204A JP 62186207 A JP62186207 A JP 62186207A JP 18620787 A JP18620787 A JP 18620787A JP S6430204 A JPS6430204 A JP S6430204A
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- sintered
- electrode
- manufacture
- applied voltage
- 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.)
- Granted
Links
Abstract
PURPOSE:To stabilize the characteristics of a resistor as well as to contrive improvement in the life performance under applied voltage of the title resistor by a method wherein a glass ingredient is diffused in a nonlinear voltage resistor. CONSTITUTION:Bi2O3, Co2O3, MnO2, Sb2O3, Cr2O3 and SiO2 of 0.01-10mol%, for example, are added to ZnO powder, and the material having the remaining part consisting of ZnO is provided, the material is mixed, granulated, molded and sintered. Then, bismuth borosilicate glass paste is screen-printed on both plane surfaces which become the electrode forming part of said calcinated body, and it is sintered at the temperature of 1000-1300 deg.C. Subsequently, both surfaces of the sintered body 1 is polished, and an electrode 2 is formed by a flame sprying method. As a result, the life performance under applied voltage of the title resistor can be improved in spite of the electrode being of the flame spraying of metal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186207A JP2523665B2 (en) | 1987-07-24 | 1987-07-24 | Method of manufacturing voltage non-linear resistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186207A JP2523665B2 (en) | 1987-07-24 | 1987-07-24 | Method of manufacturing voltage non-linear resistor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6430204A true JPS6430204A (en) | 1989-02-01 |
JP2523665B2 JP2523665B2 (en) | 1996-08-14 |
Family
ID=16184245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62186207A Expired - Lifetime JP2523665B2 (en) | 1987-07-24 | 1987-07-24 | Method of manufacturing voltage non-linear resistor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2523665B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0581969A1 (en) * | 1992-02-25 | 1994-02-09 | Matsushita Electric Industrial Co., Ltd. | Zinc oxide varistor and production thereof |
EP0709863A1 (en) * | 1994-10-28 | 1996-05-01 | Hitachi, Ltd. | Voltage non-linear resistor and fabricating method |
-
1987
- 1987-07-24 JP JP62186207A patent/JP2523665B2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0581969A1 (en) * | 1992-02-25 | 1994-02-09 | Matsushita Electric Industrial Co., Ltd. | Zinc oxide varistor and production thereof |
EP0581969A4 (en) * | 1992-02-25 | 1995-08-02 | Matsushita Electric Ind Co Ltd | Zinc oxide varistor and production thereof. |
EP0709863A1 (en) * | 1994-10-28 | 1996-05-01 | Hitachi, Ltd. | Voltage non-linear resistor and fabricating method |
US5610570A (en) * | 1994-10-28 | 1997-03-11 | Hitachi, Ltd. | Voltage non-linear resistor and fabricating method thereof |
Also Published As
Publication number | Publication date |
---|---|
JP2523665B2 (en) | 1996-08-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1244745A (en) | Non-linear resistance material | |
GB1478772A (en) | Voltage-dependent resistor materials and resistors incorporating such materials | |
GB1482584A (en) | Moisture responsive resistance element | |
GB1286134A (en) | Voltage dependent resistors | |
JPS6430204A (en) | Manufacture of voltage dependent nonlinear resistor | |
JPS5490597A (en) | Voltage non-linear resistor | |
JPS6471103A (en) | Manufacture of voltage dependent nonlinear resistance element | |
JPS5386497A (en) | Manufacturing for voltage non-linear resistors | |
JPS5482700A (en) | Paste compound for insulator forming | |
JPS54137695A (en) | Voltage non-linear resistance unit | |
JPS54111649A (en) | Lighting arrester element | |
GB1508254A (en) | Voltage dependent resistor and its manufacturing process | |
GB1286287A (en) | Voltage dependent resistors | |
JPS6433902A (en) | Voltage non-linear resistance ceramic composition | |
JPS531892A (en) | Electrode material for voltage non-linearity resistor | |
JPS5272493A (en) | Electrode material as resistor having non-linear voltage characteristi c | |
JPS6449201A (en) | Voltage-dependent nonlinear resistor | |
JPS5479493A (en) | Preparation of voltage non-linear resistor | |
JPS5262694A (en) | Electrode material for zinc oxide voltage nonlinear resistor | |
SAYANO et al. | EFFECT OF ADDITIVES ON THE ELECTRICAL PROPERTIES AND MICROSTRUCTURE OF ZNO-NB 2 O 5 CERAMICS | |
JPS54162199A (en) | Voltage nonlinear resistance | |
JPS6038245Y2 (en) | ceramic barista | |
JPS531893A (en) | Electrode material for voltage non-linearity resistor | |
JPS531894A (en) | Electrode material for voltage non-linearity resistor | |
GB1433854A (en) | Glass composition and process for its production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080531 Year of fee payment: 12 |