DE2413998A1 - Hybride schaltungsanordnung auf keramiksubstrat - Google Patents
Hybride schaltungsanordnung auf keramiksubstratInfo
- Publication number
- DE2413998A1 DE2413998A1 DE2413998A DE2413998A DE2413998A1 DE 2413998 A1 DE2413998 A1 DE 2413998A1 DE 2413998 A DE2413998 A DE 2413998A DE 2413998 A DE2413998 A DE 2413998A DE 2413998 A1 DE2413998 A1 DE 2413998A1
- Authority
- DE
- Germany
- Prior art keywords
- protective layer
- ceramic substrate
- substrate
- circuit
- layer covering
- 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.)
- Pending
Links
- 239000011241 protective layer Substances 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 title claims abstract description 19
- 239000000919 ceramic Substances 0.000 title claims abstract description 13
- 239000000126 substance Substances 0.000 claims abstract description 5
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 3
- 239000011147 inorganic material Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Insulated Metal Substrates For Printed Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2413998A DE2413998A1 (de) | 1974-03-22 | 1974-03-22 | Hybride schaltungsanordnung auf keramiksubstrat |
JP50028582A JPS50125258A (nl) | 1974-03-22 | 1975-03-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2413998A DE2413998A1 (de) | 1974-03-22 | 1974-03-22 | Hybride schaltungsanordnung auf keramiksubstrat |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2413998A1 true DE2413998A1 (de) | 1975-10-02 |
Family
ID=5910928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2413998A Pending DE2413998A1 (de) | 1974-03-22 | 1974-03-22 | Hybride schaltungsanordnung auf keramiksubstrat |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS50125258A (nl) |
DE (1) | DE2413998A1 (nl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63299398A (ja) * | 1987-05-29 | 1988-12-06 | Matsushita Electric Ind Co Ltd | 多層セラミック基板 |
US10251256B2 (en) | 2014-10-29 | 2019-04-02 | Shindengen Electric Manufacturing Co., Ltd. | Heat dissipating structure |
JP6336106B2 (ja) * | 2014-10-29 | 2018-06-06 | 新電元工業株式会社 | 放熱構造 |
-
1974
- 1974-03-22 DE DE2413998A patent/DE2413998A1/de active Pending
-
1975
- 1975-03-08 JP JP50028582A patent/JPS50125258A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS50125258A (nl) | 1975-10-02 |
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