JPS5574149A - Package of semiconductor - Google Patents
Package of semiconductorInfo
- Publication number
- JPS5574149A JPS5574149A JP14833678A JP14833678A JPS5574149A JP S5574149 A JPS5574149 A JP S5574149A JP 14833678 A JP14833678 A JP 14833678A JP 14833678 A JP14833678 A JP 14833678A JP S5574149 A JPS5574149 A JP S5574149A
- Authority
- JP
- Japan
- Prior art keywords
- concave part
- lead
- semiconductor
- tip
- dam
- 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
- 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
- H01L2224/50—Tape automated bonding [TAB] connectors, i.e. film carriers; Manufacturing methods related thereto
Landscapes
- Wire Bonding (AREA)
Abstract
PURPOSE: To make the sealed section thinner by resin molding with a dam provided on the lead and the film facing thereof after a semiconductor at the tip of an open support metal lead is bonded on a flexible film.
CONSTITUTION: A flexible film 12 made of polyimide and the like is fastened on a portion of the surface extended from the concave part of a rigid body 17 made up of a metal plate or the like having a concave part at the center thereof through an adhesive layer 16. Then, an open support metal lead 14 is bonded on the film through an adhesive layer 13 and the tip thereof is located at the concave part of the rigid bidy 17. Subsequently, a semicondcutor 11 is housed in the concave part and an electrode provided thereon is connected to the tip of the lead 14 through a joint 15 by the gang bonding method. Then, a resin-insulated dam 18 is provided on the lead and the film facing thereof by a screen printing surrounding the semiconductor 11 and hardened. Thereafter, resin is poured into the concave part to seal the semiconductor 11 checking the outflow thereof with the dam.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14833678A JPS5574149A (en) | 1978-11-30 | 1978-11-30 | Package of semiconductor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14833678A JPS5574149A (en) | 1978-11-30 | 1978-11-30 | Package of semiconductor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5574149A true JPS5574149A (en) | 1980-06-04 |
Family
ID=15450478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14833678A Pending JPS5574149A (en) | 1978-11-30 | 1978-11-30 | Package of semiconductor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5574149A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016084A (en) * | 1988-12-08 | 1991-05-14 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device |
US5188984A (en) * | 1987-04-21 | 1993-02-23 | Sumitomo Electric Industries, Ltd. | Semiconductor device and production method thereof |
-
1978
- 1978-11-30 JP JP14833678A patent/JPS5574149A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5188984A (en) * | 1987-04-21 | 1993-02-23 | Sumitomo Electric Industries, Ltd. | Semiconductor device and production method thereof |
US5016084A (en) * | 1988-12-08 | 1991-05-14 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device |
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