SU391078A1 - CHARGE FOR THE MANUFACTURE OF GLASS-CERAMIC CONDENSING MATERIAL12 - Google Patents
CHARGE FOR THE MANUFACTURE OF GLASS-CERAMIC CONDENSING MATERIAL12Info
- Publication number
- SU391078A1 SU391078A1 SU1655824A SU1655824A SU391078A1 SU 391078 A1 SU391078 A1 SU 391078A1 SU 1655824 A SU1655824 A SU 1655824A SU 1655824 A SU1655824 A SU 1655824A SU 391078 A1 SU391078 A1 SU 391078A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- manufacture
- ceramic
- material12
- condensing
- Prior art date
Links
Description
Изобретение может быть использовано в качестве диэлектрика конденсаторов дл интегральных гибридных микросхем.The invention can be used as a dielectric capacitor for integrated hybrid microcircuits.
Известны высокочастотные стеклокерамические конденсаторные материалы, включаюЩ|Ие керамику и стеклосв зку.High frequency glass-ceramic capacitor materials are known, including ceramics and glass fiber.
Диэлектрическа проницаемость существующих стеклокерамических материалов не П)ревьгщает 43, а температурный .коэффициент диэлектрИЧеокой .проводимости ограничен значени ми +30.106 °С1, -47.105°Ci и -330.10«°С.The dielectric constant of existing glass-ceramic materials is not P) 43, but the temperature coefficient of dielectric conductivity is limited to +30.106 ° C, -47.105 ° Ci and -330.10 ° C.
Цель изобретени - повысить удельную емкость конденсатора.The purpose of the invention is to increase the specific capacitance of the capacitor.
Достигаетс это тем, что указанные компоненты вз ты в следующих количествах,This is achieved by the fact that these components are taken in the following amounts,
вес.weight.
70-7570-75
КерамикаCeramics
Стеклосв зка25-30,Steklova zka25-30,
причем используют керамику Т-500 следующего состава, вес. %:moreover, they use T-500 ceramics of the following composition, wt. %:
Строиций-висмутовыйStroytsiy-bismuth
5тнтанат90-985 tntanat90-98
Титаиат кальци 2-10,Calcium Titus 2-10,
а стеклосв зку следующего состава, вес. % РЬО74-78and glass of the following composition, weight. % RHO74-78
ВЮз16-20Vyuz16-20
10SiOz4-810SiOz4-8
Соотнощение компонентов в стронций-висмутовом титанате бе;рут, вес. %:The ratio of components in strontium-bismuth titanate be; root, weight. %:
Тита ат стронци 88-95Titus at strontium 88-95
Титанат висмута5-12Bismuth Titanate 5-12
15 Изобретение может быть проиллюстрировано конкретным примером предлагаемого материала, обладающим следующими свойствами (табл.).15 The invention can be illustrated by a specific example of the proposed material, having the following properties (see table).
ТаблицаTable
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1655824A SU391078A1 (en) | 1971-05-03 | 1971-05-03 | CHARGE FOR THE MANUFACTURE OF GLASS-CERAMIC CONDENSING MATERIAL12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1655824A SU391078A1 (en) | 1971-05-03 | 1971-05-03 | CHARGE FOR THE MANUFACTURE OF GLASS-CERAMIC CONDENSING MATERIAL12 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU391078A1 true SU391078A1 (en) | 1973-07-25 |
Family
ID=20474988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1655824A SU391078A1 (en) | 1971-05-03 | 1971-05-03 | CHARGE FOR THE MANUFACTURE OF GLASS-CERAMIC CONDENSING MATERIAL12 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU391078A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4889837A (en) * | 1986-09-02 | 1989-12-26 | Tdk Corporation | Semiconductive ceramic composition |
-
1971
- 1971-05-03 SU SU1655824A patent/SU391078A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4889837A (en) * | 1986-09-02 | 1989-12-26 | Tdk Corporation | Semiconductive ceramic composition |
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