JPH0648864Y2 - パワートランジスタの取付構造 - Google Patents
パワートランジスタの取付構造Info
- Publication number
- JPH0648864Y2 JPH0648864Y2 JP4100989U JP4100989U JPH0648864Y2 JP H0648864 Y2 JPH0648864 Y2 JP H0648864Y2 JP 4100989 U JP4100989 U JP 4100989U JP 4100989 U JP4100989 U JP 4100989U JP H0648864 Y2 JPH0648864 Y2 JP H0648864Y2
- Authority
- JP
- Japan
- Prior art keywords
- power transistor
- circuit board
- insulating spacer
- mounting structure
- heat sink
- 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.)
- Expired - Lifetime
Links
- 125000006850 spacer group Chemical group 0.000 claims description 25
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4100989U JPH0648864Y2 (ja) | 1989-04-07 | 1989-04-07 | パワートランジスタの取付構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4100989U JPH0648864Y2 (ja) | 1989-04-07 | 1989-04-07 | パワートランジスタの取付構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02131349U JPH02131349U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-10-31 |
| JPH0648864Y2 true JPH0648864Y2 (ja) | 1994-12-12 |
Family
ID=31551304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4100989U Expired - Lifetime JPH0648864Y2 (ja) | 1989-04-07 | 1989-04-07 | パワートランジスタの取付構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648864Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5730224B2 (ja) * | 2012-02-17 | 2015-06-03 | 三菱重工業株式会社 | インバータ装置、一体型電動圧縮機 |
| JP2014220319A (ja) * | 2013-05-07 | 2014-11-20 | 株式会社村田製作所 | 実装構造 |
-
1989
- 1989-04-07 JP JP4100989U patent/JPH0648864Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02131349U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-10-31 |