JPS62204340U - - Google Patents
Info
- Publication number
- JPS62204340U JPS62204340U JP9280186U JP9280186U JPS62204340U JP S62204340 U JPS62204340 U JP S62204340U JP 9280186 U JP9280186 U JP 9280186U JP 9280186 U JP9280186 U JP 9280186U JP S62204340 U JPS62204340 U JP S62204340U
- Authority
- JP
- Japan
- Prior art keywords
- lead terminal
- heating element
- insulating plate
- hole
- circuit board
- 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
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
Description
第１図は本考案装置の１実施例の斜視図、第２
図は同実施例の第１図におけるＡ―Ａ′線断面図
、第３図は従来装置の斜視図、第４図は第３図に
おけるＡ―Ａ′線断面図である。
１…放熱器、２…絶縁板、３…半導体発熱素子
、３ａ…リード端子、５…プリント基板、５ａ…
リード端子挿入孔、５ｃ…絶縁板貫通孔、６…ビ
ス。
Fig. 1 is a perspective view of one embodiment of the device of the present invention;
The figures are a sectional view taken along line AA' in FIG. 1 of the same embodiment, FIG. 3 is a perspective view of the conventional device, and FIG. 4 is a sectional view taken along line AA' in FIG. 3. DESCRIPTION OF SYMBOLS 1... Heat sink, 2... Insulating board, 3... Semiconductor heating element, 3a... Lead terminal, 5... Printed circuit board, 5a...
Lead terminal insertion hole, 5c...insulating plate through hole, 6...screw.
Claims (1)
熱器をプリント基板上にビス止めして取付ける放
熱装置において、プリント基板上に前記発熱素子
のリード端子挿入孔を穿設するとともに該リード
端子挿入孔とは別個に前記絶縁板の貫通孔を穿設
してなり、該絶縁板にて発熱素子のリード端子と
放熱器とを隔絶するようにしたことを特徴とする
放熱装置。 In a heat radiating device in which a heat radiator to which a semiconductor heating element is attached via an insulating plate is screwed onto a printed circuit board, a lead terminal insertion hole for the heating element is bored on the printed circuit board and the lead terminal is inserted. A heat radiating device characterized in that a through hole is formed in the insulating plate separately from the hole, and the lead terminal of the heating element and the radiator are isolated by the insulating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9280186U JPS62204340U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9280186U JPS62204340U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62204340U true JPS62204340U (en) | 1987-12-26 |
Family
ID=30954825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9280186U Pending JPS62204340U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62204340U (en) |
-
1986
- 1986-06-17 JP JP9280186U patent/JPS62204340U/ja active Pending
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