JPS62145336U - - Google Patents
Info
- Publication number
- JPS62145336U JPS62145336U JP3280786U JP3280786U JPS62145336U JP S62145336 U JPS62145336 U JP S62145336U JP 3280786 U JP3280786 U JP 3280786U JP 3280786 U JP3280786 U JP 3280786U JP S62145336 U JPS62145336 U JP S62145336U
- Authority
- JP
- Japan
- Prior art keywords
- metal cap
- metal
- semiconductor device
- stem
- pleat
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 3
- 239000008188 pellet Substances 0.000 description 1
Landscapes
- Wire Bonding (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
従来のカンケース型半導体装置の断面図である。
１…金属ステム、２…リード端子、３…半導体
ペレツト、４…ボンデイングワイヤ、５，６…金
属キヤツプ、５ａ…ひだ状凸起。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional can case type semiconductor device. DESCRIPTION OF SYMBOLS 1...Metal stem, 2...Lead terminal, 3...Semiconductor pellet, 4...Bonding wire, 5, 6...Metal cap, 5a...Fold-like protrusion.
Claims (1)
プとから外囲器が構成された半導体装置において
、前記金属キヤツプの内面には、複数のひだ状の
凸起が形成されていることを特徴とする半導体装
置。 A semiconductor device in which an envelope is constituted by a metal base such as a stem or a stud and a metal cap, wherein a plurality of pleat-like protrusions are formed on the inner surface of the metal cap. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3280786U JPS62145336U (en) | 1986-03-06 | 1986-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3280786U JPS62145336U (en) | 1986-03-06 | 1986-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62145336U true JPS62145336U (en) | 1987-09-12 |
Family
ID=30839835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3280786U Pending JPS62145336U (en) | 1986-03-06 | 1986-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62145336U (en) |
-
1986
- 1986-03-06 JP JP3280786U patent/JPS62145336U/ja active Pending