JPS57112054A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS57112054A JPS57112054A JP18791580A JP18791580A JPS57112054A JP S57112054 A JPS57112054 A JP S57112054A JP 18791580 A JP18791580 A JP 18791580A JP 18791580 A JP18791580 A JP 18791580A JP S57112054 A JPS57112054 A JP S57112054A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- layer
- package
- plated
- resin 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/10—Containers; Seals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18791580A JPS57112054A (en) | 1980-12-29 | 1980-12-29 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18791580A JPS57112054A (en) | 1980-12-29 | 1980-12-29 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57112054A true JPS57112054A (en) | 1982-07-12 |
Family
ID=16214425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18791580A Pending JPS57112054A (en) | 1980-12-29 | 1980-12-29 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57112054A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01173945U (ja) * | 1988-05-25 | 1989-12-11 | ||
JPH0496256A (ja) * | 1990-08-03 | 1992-03-27 | Mitsubishi Materials Corp | 金属製ハーメチックシール蓋 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5546558A (en) * | 1978-09-29 | 1980-04-01 | Fujitsu Ltd | Metallic cover plate for semiconductor package |
-
1980
- 1980-12-29 JP JP18791580A patent/JPS57112054A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5546558A (en) * | 1978-09-29 | 1980-04-01 | Fujitsu Ltd | Metallic cover plate for semiconductor package |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01173945U (ja) * | 1988-05-25 | 1989-12-11 | ||
JPH0496256A (ja) * | 1990-08-03 | 1992-03-27 | Mitsubishi Materials Corp | 金属製ハーメチックシール蓋 |
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