JPH0379865B2 - - Google Patents
Info
- Publication number
- JPH0379865B2 JPH0379865B2 JP63168940A JP16894088A JPH0379865B2 JP H0379865 B2 JPH0379865 B2 JP H0379865B2 JP 63168940 A JP63168940 A JP 63168940A JP 16894088 A JP16894088 A JP 16894088A JP H0379865 B2 JPH0379865 B2 JP H0379865B2
- Authority
- JP
- Japan
- Prior art keywords
- package case
- semiconductor device
- recess
- powder glass
- ridge
- 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 - Lifetime
Links
- 239000004065 semiconductor Substances 0.000 claims description 35
- 239000011521 glass Substances 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16195—Flat cap [not enclosing an internal cavity]
Landscapes
- Die Bonding (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63168940A JPH0220045A (ja) | 1988-07-08 | 1988-07-08 | 半導体装置及びそのパッケージ方法 |
| US07/769,770 US5151118A (en) | 1988-07-08 | 1991-10-04 | Method for producing a package-type semiconductor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63168940A JPH0220045A (ja) | 1988-07-08 | 1988-07-08 | 半導体装置及びそのパッケージ方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220045A JPH0220045A (ja) | 1990-01-23 |
| JPH0379865B2 true JPH0379865B2 (enrdf_load_stackoverflow) | 1991-12-20 |
Family
ID=15877363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63168940A Granted JPH0220045A (ja) | 1988-07-08 | 1988-07-08 | 半導体装置及びそのパッケージ方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220045A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0427617U (enrdf_load_stackoverflow) * | 1990-06-27 | 1992-03-05 | ||
| US7365442B2 (en) * | 2003-03-31 | 2008-04-29 | Osram Opto Semiconductors Gmbh | Encapsulation of thin-film electronic devices |
-
1988
- 1988-07-08 JP JP63168940A patent/JPH0220045A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220045A (ja) | 1990-01-23 |
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