JPS62248204A - バリスタ用磁器 - Google Patents
バリスタ用磁器Info
- Publication number
- JPS62248204A JPS62248204A JP61092588A JP9258886A JPS62248204A JP S62248204 A JPS62248204 A JP S62248204A JP 61092588 A JP61092588 A JP 61092588A JP 9258886 A JP9258886 A JP 9258886A JP S62248204 A JPS62248204 A JP S62248204A
- Authority
- JP
- Japan
- Prior art keywords
- porcelain
- powder
- varistor
- voltage
- crystal grains
- 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
- 229910052573 porcelain Inorganic materials 0.000 title claims description 47
- 230000003068 static effect Effects 0.000 title 1
- 239000013078 crystal Substances 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 description 40
- 239000011230 binding agent Substances 0.000 description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 9
- 229910052709 silver Inorganic materials 0.000 description 9
- 239000004332 silver Substances 0.000 description 9
- 239000011148 porous material Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001000 micrograph Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 description 3
- 101100194003 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) rco-3 gene Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Ceramic Capacitors (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61092588A JPS62248204A (ja) | 1986-04-22 | 1986-04-22 | バリスタ用磁器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61092588A JPS62248204A (ja) | 1986-04-22 | 1986-04-22 | バリスタ用磁器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62248204A true JPS62248204A (ja) | 1987-10-29 |
| JPH0379845B2 JPH0379845B2 (enrdf_load_stackoverflow) | 1991-12-20 |
Family
ID=14058602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61092588A Granted JPS62248204A (ja) | 1986-04-22 | 1986-04-22 | バリスタ用磁器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62248204A (enrdf_load_stackoverflow) |
-
1986
- 1986-04-22 JP JP61092588A patent/JPS62248204A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0379845B2 (enrdf_load_stackoverflow) | 1991-12-20 |
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