JPH044765U - - Google Patents
Info
- Publication number
- JPH044765U JPH044765U JP4443790U JP4443790U JPH044765U JP H044765 U JPH044765 U JP H044765U JP 4443790 U JP4443790 U JP 4443790U JP 4443790 U JP4443790 U JP 4443790U JP H044765 U JPH044765 U JP H044765U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- hole
- external leads
- view
- oblong
- 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
- 239000004065 semiconductor Substances 0.000 claims description 7
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図ａ，ｂはこの考案の一実施例による半導
体装置を示す平面図および正面図、第２図、第３
図ａ，ｂはこの考案の他の実施例を示す半導体装
置の平面図および正面図、第４図ａ，ｂは従来の
半導体装置を示す平面図および正面図である。
図において、１はゲートリード、２はソースリ
ード、３はドレインリード、４は半導体収納部、
５は長穴、６は切欠きを示す。尚、図中、同一符
号は同一、又は相当部分を示す。
1a and 1b are a plan view and a front view showing a semiconductor device according to an embodiment of this invention, and FIGS. 2 and 3 are
4A and 4B are a plan view and a front view of a semiconductor device showing another embodiment of this invention, and FIGS. 4A and 4B are a plan view and a front view of a conventional semiconductor device. In the figure, 1 is a gate lead, 2 is a source lead, 3 is a drain lead, 4 is a semiconductor housing part,
5 indicates a long hole, and 6 indicates a notch. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
状の外部リードを有する半導体装置において、前
記外部リードの少くとも１本のリードに丸状、長
丸、角状等の穴、もしくは先端にＵ又はＶ字状の
切欠きを設けたことを特徴とする半導体装置。 In a semiconductor device having a semiconductor element housing part in the center and flat external leads on all sides around the central part, at least one of the external leads has a round, oblong, square, etc. hole, or a U or a U or a hole at the tip. A semiconductor device characterized by having a V-shaped notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4443790U JPH044765U (en) | 1990-04-25 | 1990-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4443790U JPH044765U (en) | 1990-04-25 | 1990-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044765U true JPH044765U (en) | 1992-01-16 |
Family
ID=31557740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4443790U Pending JPH044765U (en) | 1990-04-25 | 1990-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044765U (en) |
-
1990
- 1990-04-25 JP JP4443790U patent/JPH044765U/ja active Pending