54 |
Titel |
TI |
[EN] Power semiconductor component with a drift zone and a high-dielectric compensation zone and method for producing a compensation zone |
71/73 |
Anmelder/Inhaber |
PA |
INFINEON TECHNOLOGIES AUSTRIA, AT
|
72 |
Erfinder |
IN |
HIRLER FRANZ, DE
;
RUEB MICHAEL, AT
|
22/96 |
Anmeldedatum |
AD |
31.01.2007 |
21 |
Anmeldenummer |
AN |
70055507 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
30.08.2007 |
33 31 32 |
Priorität |
PRC PRN PRD |
DE
102006004405
20060131
|
51 |
IPC-Hauptklasse |
ICM |
H01L 29/76
(2006.01)
|
51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
H01L 29/0611
H01L 29/0615
H01L 29/0634
H01L 29/0653
H01L 29/0696
H01L 29/407
H01L 29/408
H01L 29/41766
H01L 29/6634
H01L 29/66727
H01L 29/7396
H01L 29/7802
H01L 29/7813
H01L 29/7816
H01L 29/8083
H01L 29/872
|
|
MCD-Hauptklasse |
MCM |
H01L 29/76
(2006.01)
|
|
MCD-Nebenklasse |
MCS |
|
|
MCD-Zusatzklasse |
MCA |
|
57 |
Zusammenfassung |
AB |
[EN] A power semiconductor component includes a drift zone in a semiconductor body, a component junction and a compensation zone. The component junction is disposed between the drift zone and a further component zone, which is configured such that when a blocking voltage is applied to the component junction, a space charge zone forms extending generally in a first direction in the drift zone. The compensation zone is disposed adjacent to the drift zone in a second direction and includes at least one high-dielectric material having a temperature-dependent dielectric constant. The temperature dependence of the compensation zone varies in the second direction. |
56 |
Entgegengehaltene Patentdokumente/Zitate, in Recherche ermittelt |
CT |
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56 |
Entgegengehaltene Patentdokumente/Zitate, vom Anmelder genannt |
CT |
|
56 |
Entgegengehaltene Nichtpatentliteratur/Zitate, in Recherche ermittelt |
CTNP |
|
56 |
Entgegengehaltene Nichtpatentliteratur/Zitate, vom Anmelder genannt |
CTNP |
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Dokumente ermitteln
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Sequenzprotokoll |
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Prüfstoff-IPC |
ICP |
H01L 29/06 E
H01L 29/40
H01L 29/739
H01L 29/76
H01L 29/78
H01L 29/808
H01L 29/812
|