| 摘要 |
The invention relates to a semiconductor component, which comprises a semiconductor body having a first and a second terminal zone of a first conduction type (n), a channel zone of a second conduction type (p), which is short circuited with the second terminal zone, a drift zone of the first conduction type (n) with weaker doping than the terminal zones, which drift zone is formed between the channel zone and the first terminal zone, the channel zone being formed between the drift zone and the second terminal zone, a control electrode, formed so that it is insulated from the channel zone, for controlling a conductive channel in the channel zone between the second terminal zone and the drift zone, and is distinguished in that a field stop zone of the first conduction type (n) is formed between the first terminal zone and the drift zone, the field stop zone having heavier doping than the drift zone and weaker doping than the first terminal zone, the maximum doping of the field stop zone being at most a factor of about 102 heavier than the doping of the drift zone.
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