| 54 |
Title |
TI |
[EN] Surge-Current-Resistant Semiconductor Diode With Soft Recovery Behavior and Methods for Producing a Semiconductor Diode |
| 71/73 |
Applicant/owner |
PA |
BABURSKE ROMAN, DE
;
INFINEON TECHNOLOGIES AUSTRIA, AT
;
LUTZ JOSEF, DE
;
SCHULZE HANS-JOACHIM, DE
;
SIEMIENIEC RALF, AT
|
| 72 |
Inventor |
IN |
BABURSKE ROMAN, DE
;
LUTZ JOSEF, DE
;
SCHULZE HANS-JOACHIM, DE
;
SIEMIENIEC RALF, AT
|
| 22/96 |
Application date |
AD |
Sep 30, 2010 |
| 21 |
Application number |
AN |
89423910 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
Jan 26, 2012 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
102009047808
20090930
|
| 51 |
IPC main class |
ICM |
H01L 29/73
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
H01L 21/265
(2006.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
H01L 29/0623
H01L 29/66136
H01L 29/73
H01L 29/861
H01L 29/8611
H01L 2924/0002
|
|
MCD main class |
MCM |
H01L 29/73
(2006.01)
|
|
MCD secondary class |
MCS |
H01L 21/265
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] A bipolar semiconductor component, in particular a diode, comprising an anode structure which controls its emitter efficiency in a manner dependent on the current density in such a way that the emitter efficiency is low at small current densities and sufficiently high at large current densities, and an optional cathode structure, which can inject additional holes during commutation, and production methods therefor. |
| 56 |
Cited documents identified in the search |
CT |
US020030038335A1
US020050212075A1
US020070126024A1
US020080001159A1
US020100127304A1
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
CN000104425627A
CN000112420814A
CN000113053993A
CN000115336007A
DE102014111211A1
EP000003029737A1
TW00000I641152B
US000008564105B2
US000009024413B2
US000009070790B2
US000009245984B2
US000009384983B2
US000009449926B2
US000009621133B2
US000009679892B2
US000009768286B2
US000009859408B2
US000010229990B2
US000010326009B2
US000010665706B2
US000010734507B2
US000011121242B2
US000011276772B2
US000011682451B2
US020120299164A1
US020140209973A1
US020150061089A1
US020150270131A1
US020160011353A1
US020170221986A1
US020210383859A1
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
H01L 21/331
H01L 23/62
H01L 29/739
H01L 29/73
|
