JPS5489297A - Voltage non-linear resistor - Google Patents
Voltage non-linear resistorInfo
- Publication number
- JPS5489297A JPS5489297A JP15954477A JP15954477A JPS5489297A JP S5489297 A JPS5489297 A JP S5489297A JP 15954477 A JP15954477 A JP 15954477A JP 15954477 A JP15954477 A JP 15954477A JP S5489297 A JPS5489297 A JP S5489297A
- Authority
- JP
- Japan
- Prior art keywords
- voltage non
- zno
- linear resistor
- added
- resistor
- 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
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
Abstract
PURPOSE: To reduce leakage current increasing rate for normal applying voltage considerably, by adding micro amount of B2O3 and WO3 into ZnO system non- linear rsistor.
CONSTITUTION: Main component of ZnO is added with Bi2O3;0.1-3%, Co2O3; 0.05-3%, MnO2;0.05-3%, Sb2O3;0.1-5%, Cr2O3;0.02-3%, SiO2;0.05-5%, NiO;0.1- 5%, then further added with 0.002-0.5 mol % of B2O3 and WO3 and burnt. Said burning is preferable to be performed under 1100-1300°C. With such composition excellent voltage non-linearity is obtained across small current to large current region, resulting in a resistor having excellent life.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15954477A JPS5489297A (en) | 1977-12-27 | 1977-12-27 | Voltage non-linear resistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15954477A JPS5489297A (en) | 1977-12-27 | 1977-12-27 | Voltage non-linear resistor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5489297A true JPS5489297A (en) | 1979-07-16 |
JPS5725964B2 JPS5725964B2 (en) | 1982-06-02 |
Family
ID=15696065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15954477A Granted JPS5489297A (en) | 1977-12-27 | 1977-12-27 | Voltage non-linear resistor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5489297A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2900768A1 (en) * | 2006-05-05 | 2007-11-09 | Areva T & D Sa | USE OF B2O3 IN A SEMICONDUCTOR CERAMIC TO REDUCE LEAKAGE CURRENT AND POSSIBLY TO STABILIZE ELECTRICAL PROPERTIES |
-
1977
- 1977-12-27 JP JP15954477A patent/JPS5489297A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2900768A1 (en) * | 2006-05-05 | 2007-11-09 | Areva T & D Sa | USE OF B2O3 IN A SEMICONDUCTOR CERAMIC TO REDUCE LEAKAGE CURRENT AND POSSIBLY TO STABILIZE ELECTRICAL PROPERTIES |
WO2007128785A1 (en) * | 2006-05-05 | 2007-11-15 | Areva T&D Sa | Use of b203 in a tin oxide-based semi conductive ceramic for reducing the leakage current thereof and for possibly stabilizing the electrical properties thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5725964B2 (en) | 1982-06-02 |
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