JPS6452248U - - Google Patents
Info
- Publication number
- JPS6452248U JPS6452248U JP14889587U JP14889587U JPS6452248U JP S6452248 U JPS6452248 U JP S6452248U JP 14889587 U JP14889587 U JP 14889587U JP 14889587 U JP14889587 U JP 14889587U JP S6452248 U JPS6452248 U JP S6452248U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- brazing
- fin
- screw hole
- fixed
- 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
- 238000005219 brazing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
図面は本考案に係る電気素子用放熱器の一実施
例を示し、第１図は分解斜視図、第２図は一部分
の断面図、第３図は主要部分の拡大断面図、第４
図は別の実施例を示す主要部分の拡大断面図であ
る。
図中１は金属製基板、２はフイン、３は発熱部
品、６は螺孔、７はネジ、８はロウ止め用凹部を
示す。
The drawings show an embodiment of the heat sink for electric elements according to the present invention, in which Fig. 1 is an exploded perspective view, Fig. 2 is a partial sectional view, Fig. 3 is an enlarged sectional view of the main part, and Fig. 4 is an exploded perspective view.
The figure is an enlarged sectional view of main parts showing another embodiment. In the figure, 1 is a metal substrate, 2 is a fin, 3 is a heat generating component, 6 is a screw hole, 7 is a screw, and 8 is a recess for brazing.
Claims (1)
板に、フインをロウ付けにより固着する電気素子
用放熱器において、上記金属製基板のフイン固着
側の螺孔部分にロウ止め用凹部を設けてあること
を特徴とする電気素子用放熱器。 In a heat sink for an electric element, in which a fin is fixed by brazing to a metal board that has a screw hole for mounting a heat-generating component, a recess for brazing is formed in the screw hole part of the metal board on the side where the fin is fixed. A heat sink for an electric element, characterized in that it is provided with a heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14889587U JPS6452248U (en) | 1987-09-29 | 1987-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14889587U JPS6452248U (en) | 1987-09-29 | 1987-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452248U true JPS6452248U (en) | 1989-03-31 |
Family
ID=31420627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14889587U Pending JPS6452248U (en) | 1987-09-29 | 1987-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452248U (en) |
-
1987
- 1987-09-29 JP JP14889587U patent/JPS6452248U/ja active Pending