Patent ID: 9653305
Date: 2017-05-16
CPC Classifications: H01L

Claim:
1. A semiconductor component, comprising: semiconductor fins formed between a base plane and a main surface of a semiconductor body, each semiconductor fin comprising a source region formed between the main surface and a channel/body region and a drift zone formed between the channel/body region and the base plane; gate electrode structures on two mutually opposite sides of each channel/body region; a field electrode structure between mutually adjacent ones of the semiconductor fins, each field electrode structure being separated from the drift zones by a field dielectric and extending from the main surface as far as the base plane, wherein the gate electrode structures assigned to the mutually adjacent semiconductor fins enclose an upper portion of the corresponding field electrode structure from at least two sides; a buried connection layer having a net dopant concentration of at least 1E18 cm a transistor connection connected to the connection layer and comprising a contact or a highly doped column extending from the main surface as far as the connection layer.