JPH01169040U - - Google Patents
Info
- Publication number
- JPH01169040U JPH01169040U JP6612388U JP6612388U JPH01169040U JP H01169040 U JPH01169040 U JP H01169040U JP 6612388 U JP6612388 U JP 6612388U JP 6612388 U JP6612388 U JP 6612388U JP H01169040 U JPH01169040 U JP H01169040U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- semiconductor device
- drill
- cooling
- mounting
- 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 4
- 238000001816 cooling Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
第１図ａ及びｂは夫々本考案の半導体素子の放
熱器の一実施例を示す正面図及び側面図、第２図
はドリル状フアンの正面図、第３図は従来の半導
体素子の放熱器を示す正面図及び側面図である。
１：ヒートシンク、２：セラミツク基板、３：
ＬＥＤアレーチツプ、４：駆動用ＩＣ、５：ドリ
ル状フアン。
1A and 1B are front and side views showing an embodiment of the heat sink for a semiconductor device according to the present invention, FIG. 2 is a front view of a drill-shaped fan, and FIG. 3 is a conventional heat sink for a semiconductor device. It is a front view and a side view which show. 1: heat sink, 2: ceramic substrate, 3:
LED array chip, 4: Drive IC, 5: Drill fan.
Claims (1)
熱器において、ヒートシンク内を貫通してドリル
状電動フアンが設けてあることを特徴とする半導
体素子の放熱器。 1. A heat sink for a semiconductor device for mounting and cooling a semiconductor device, characterized in that a drill-shaped electric fan is provided penetrating the inside of the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6612388U JPH01169040U (en) | 1988-05-19 | 1988-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6612388U JPH01169040U (en) | 1988-05-19 | 1988-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169040U true JPH01169040U (en) | 1989-11-29 |
Family
ID=31291538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6612388U Pending JPH01169040U (en) | 1988-05-19 | 1988-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169040U (en) |
-
1988
- 1988-05-19 JP JP6612388U patent/JPH01169040U/ja active Pending
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