MY172025A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- MY172025A MY172025A MYPI2014700372A MYPI2014700372A MY172025A MY 172025 A MY172025 A MY 172025A MY PI2014700372 A MYPI2014700372 A MY PI2014700372A MY PI2014700372 A MYPI2014700372 A MY PI2014700372A MY 172025 A MY172025 A MY 172025A
- Authority
- MY
- Malaysia
- Prior art keywords
- semiconductor substrate
- region
- anode
- layers
- semiconductor device
- Prior art date
Links
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
A semiconductor device in which a diode region (11) and an IGBT region (13) are formed on a same semiconductor substrate (100) is provided. The diode region (11) includes a plurality of first conductivity type anode layers exposed to a surface of the semiconductor substrate (100) and separated from each other. The IGBT region (13) includes a plurality of first conductivity type body contact layers (135) that are exposed to the surface of the semiconductor substrate (100) and separated from each other. The anode layer includes at least one or more of the first anode layers (116). The first anode layer is formed in a position in the proximity of at least IGBT region (13), and an area of a plane direction of the semiconductor substrate (100) in each of the first anode layers (116) is larger than the area of a plane direction of the semiconductor substrate (100) in the body contact layer in the closest proximity of the diode region (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2014700372A MY172025A (en) | 2011-08-30 | 2011-08-30 | Semiconductor device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/069542 WO2013030943A1 (en) | 2011-08-30 | 2011-08-30 | Semiconductor device |
MYPI2014700372A MY172025A (en) | 2011-08-30 | 2011-08-30 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
MY172025A true MY172025A (en) | 2019-11-12 |
Family
ID=79259615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2014700372A MY172025A (en) | 2011-08-30 | 2011-08-30 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY172025A (en) |
-
2011
- 2011-08-30 MY MYPI2014700372A patent/MY172025A/en unknown
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