JPS63165846U - - Google Patents
Info
- Publication number
- JPS63165846U JPS63165846U JP5838187U JP5838187U JPS63165846U JP S63165846 U JPS63165846 U JP S63165846U JP 5838187 U JP5838187 U JP 5838187U JP 5838187 U JP5838187 U JP 5838187U JP S63165846 U JPS63165846 U JP S63165846U
- Authority
- JP
- Japan
- Prior art keywords
- chip
- attached
- lead frame
- tab
- wire bonding
- 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.)
- Granted
Links
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
- 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
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
Landscapes
- Lead Frames For Integrated Circuits (AREA)
- Wire Bonding (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987058381U JP2524967Y2 (ja) | 1987-04-17 | 1987-04-17 | ワイヤボンデイング実装体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987058381U JP2524967Y2 (ja) | 1987-04-17 | 1987-04-17 | ワイヤボンデイング実装体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63165846U true JPS63165846U (US20080293856A1-20081127-C00150.png) | 1988-10-28 |
JP2524967Y2 JP2524967Y2 (ja) | 1997-02-05 |
Family
ID=30888901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987058381U Expired - Lifetime JP2524967Y2 (ja) | 1987-04-17 | 1987-04-17 | ワイヤボンデイング実装体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2524967Y2 (US20080293856A1-20081127-C00150.png) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53105970A (en) * | 1977-02-28 | 1978-09-14 | Hitachi Ltd | Assembling method for semiconductor device |
JPS58143541A (ja) * | 1982-02-22 | 1983-08-26 | Hitachi Ltd | 半導体装置 |
JPS622626A (ja) * | 1985-06-28 | 1987-01-08 | Nec Corp | 半導体装置 |
-
1987
- 1987-04-17 JP JP1987058381U patent/JP2524967Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53105970A (en) * | 1977-02-28 | 1978-09-14 | Hitachi Ltd | Assembling method for semiconductor device |
JPS58143541A (ja) * | 1982-02-22 | 1983-08-26 | Hitachi Ltd | 半導体装置 |
JPS622626A (ja) * | 1985-06-28 | 1987-01-08 | Nec Corp | 半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2524967Y2 (ja) | 1997-02-05 |