JPS642446U - - Google Patents
Info
- Publication number
- JPS642446U JPS642446U JP1987096705U JP9670587U JPS642446U JP S642446 U JPS642446 U JP S642446U JP 1987096705 U JP1987096705 U JP 1987096705U JP 9670587 U JP9670587 U JP 9670587U JP S642446 U JPS642446 U JP S642446U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric substrate
- integrated circuit
- hole
- side wall
- heat sink
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
Landscapes
- Lead Frames For Integrated Circuits (AREA)
- Die Bonding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096705U JPS642446U (cs) | 1987-06-24 | 1987-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096705U JPS642446U (cs) | 1987-06-24 | 1987-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642446U true JPS642446U (cs) | 1989-01-09 |
Family
ID=31321777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987096705U Pending JPS642446U (cs) | 1987-06-24 | 1987-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642446U (cs) |
-
1987
- 1987-06-24 JP JP1987096705U patent/JPS642446U/ja active Pending