JPS6367254U - - Google Patents
Info
- Publication number
- JPS6367254U JPS6367254U JP16131886U JP16131886U JPS6367254U JP S6367254 U JPS6367254 U JP S6367254U JP 16131886 U JP16131886 U JP 16131886U JP 16131886 U JP16131886 U JP 16131886U JP S6367254 U JPS6367254 U JP S6367254U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- substrate
- screw member
- fixed
- fixing structure
- 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
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
Description
第１図ないし第３図は本考案に係る半導体装置
の固定構造の実施例を示し、第１図はその平面図
、第２図は第１図のＡＡ断面図、第３図は締付け
部の拡大縦断面図、第４図は従来の半導体装置の
固定構造における締付け部の縦断面図である。
１０……半導体装置、１１……半導体本体、１
２……ケース、１２ｂ……底板、１５……締付け
板、１７……ボルト。
1 to 3 show an embodiment of the fixing structure for a semiconductor device according to the present invention, FIG. 1 is a plan view thereof, FIG. 2 is a sectional view taken along line AA in FIG. 1, and FIG. FIG. 4 is an enlarged longitudinal sectional view of a fastening portion in a conventional semiconductor device fixing structure. 10...Semiconductor device, 11...Semiconductor body, 1
2...Case, 12b...Bottom plate, 15...Tightening plate, 17...Bolt.
Claims (1)
で固定する半導体装置の固定構造において、前記
半導体装置の接着面に、前記ねじ部材を貫通して
端面が前記基板に対接する環状突起を突設したこ
とを特徴とする半導体装置の固定構造。 In a semiconductor device fixing structure in which a semiconductor device and a substrate are bonded and fixed to a plate material with a screw member, an annular protrusion is provided on the bonding surface of the semiconductor device to protrude through the screw member and whose end face faces the substrate. A fixed structure for a semiconductor device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16131886U JPH0440281Y2 (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16131886U JPH0440281Y2 (en) | 1986-10-20 | 1986-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6367254U true JPS6367254U (en) | 1988-05-06 |
| JPH0440281Y2 JPH0440281Y2 (en) | 1992-09-21 |
Family
ID=31087521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16131886U Expired JPH0440281Y2 (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440281Y2 (en) |
-
1986
- 1986-10-20 JP JP16131886U patent/JPH0440281Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440281Y2 (en) | 1992-09-21 |