JPS5918404U - Power semiconductor resistor - Google Patents
Power semiconductor resistorInfo
- Publication number
- JPS5918404U JPS5918404U JP11445182U JP11445182U JPS5918404U JP S5918404 U JPS5918404 U JP S5918404U JP 11445182 U JP11445182 U JP 11445182U JP 11445182 U JP11445182 U JP 11445182U JP S5918404 U JPS5918404 U JP S5918404U
- Authority
- JP
- Japan
- Prior art keywords
- power semiconductor
- semiconductor resistor
- substrate
- region
- forming
- 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
Landscapes
- Non-Adjustable Resistors (AREA)
- Details Of Resistors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来構造図、第２図ａ、 ｂは本考案の一実
施例を示す平面図及び断面図、第３図は特性図である。
図において１は半導体基体、２，２′は拡散領域、３．
３′はオーミック接続用電極、４．４′は端子、５は半
田、６は放熱板、１１はボビン、１２は巻線である。FIG. 1 is a conventional structure diagram, FIGS. 2a and 2b are a plan view and a sectional view showing an embodiment of the present invention, and FIG. 3 is a characteristic diagram. In the figure, 1 is a semiconductor substrate, 2 and 2' are diffusion regions, and 3.
3' is an ohmic connection electrode, 4.4' is a terminal, 5 is solder, 6 is a heat sink, 11 is a bobbin, and 12 is a winding wire.
Claims (1)
より高不純物濃度の領域を形成するかもしくは該基体と
異る導電型の領域を形成すると共に前記高不純物濃度の
表面に一対の電極を形成し、他方の領域に放熱板を固着
した電力用半導体抵抗。Forming on both sides or one side of a semiconductor substrate a region of the same conductivity type as the substrate and having a higher impurity concentration, or forming a region of a different conductivity type from the substrate and providing a pair of electrodes on the surface of the high impurity concentration. A power semiconductor resistor with a heat dissipation plate fixed to the other area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11445182U JPS5918404U (en) | 1982-07-28 | 1982-07-28 | Power semiconductor resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11445182U JPS5918404U (en) | 1982-07-28 | 1982-07-28 | Power semiconductor resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5918404U true JPS5918404U (en) | 1984-02-04 |
Family
ID=30264563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11445182U Pending JPS5918404U (en) | 1982-07-28 | 1982-07-28 | Power semiconductor resistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918404U (en) |
-
1982
- 1982-07-28 JP JP11445182U patent/JPS5918404U/en active Pending
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