JPS626693Y2 - - Google Patents
Info
- Publication number
- JPS626693Y2 JPS626693Y2 JP9284381U JP9284381U JPS626693Y2 JP S626693 Y2 JPS626693 Y2 JP S626693Y2 JP 9284381 U JP9284381 U JP 9284381U JP 9284381 U JP9284381 U JP 9284381U JP S626693 Y2 JPS626693 Y2 JP S626693Y2
- Authority
- JP
- Japan
- Prior art keywords
- alumina
- cap
- ceramic
- metallized
- layer
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 claims description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 8
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 19
- 239000011247 coating layer Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000007747 plating Methods 0.000 description 8
- 238000005219 brazing Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005260 alpha ray Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910017309 Mo—Mn Inorganic materials 0.000 description 1
- 229910017311 Mo—Mo Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Landscapes
- Die Bonding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9284381U JPS626693Y2 (en]) | 1981-06-23 | 1981-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9284381U JPS626693Y2 (en]) | 1981-06-23 | 1981-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57203554U JPS57203554U (en]) | 1982-12-24 |
| JPS626693Y2 true JPS626693Y2 (en]) | 1987-02-16 |
Family
ID=29887856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9284381U Expired JPS626693Y2 (en]) | 1981-06-23 | 1981-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626693Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0744024Y2 (ja) * | 1987-03-31 | 1995-10-09 | 三菱マテリアル株式会社 | 半導体セラミック・パッケージ用窓枠状ろう材付き封着板 |
-
1981
- 1981-06-23 JP JP9284381U patent/JPS626693Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57203554U (en]) | 1982-12-24 |
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