Abstract: An integrated circuit includes a first and a second field effect transistor structure. The first field effect transistor structure includes a first gate electrode structure and a first field electrode structure. The second field effect transistor structure includes a second gate electrode structure and a second field electrode structure. The first and the second gate electrode structures are electrically separated from each other. The first and the second field electrode structures are separated from each other.

Abstract: A method for manufacturing a device includes: providing a semiconductor substrate having an RF-device; providing a BEOL-layer stack on the first main surface of the semiconductor substrate; attaching a carrier structure to a first main surface of the BEOL-layer stack; removing a lateral portion of the semiconductor substrate which laterally adjoins the device region to expose a lateral portion of the second main surface of the BEOL-layer stack; and opening a contacting region of the BEOL-layer stack at the lateral portion of second main surface of the BEOL-layer stack.

Abstract: An embodiment of the invention relates to a Seebeck temperature difference sensor that may be formed in a trench on a semiconductor device. A portion of the sensor may be substantially surrounded by an electrically conductive shield. A plurality of junctions may be included to provide a higher Seebeck sensor voltage. The shield may be electrically coupled to a local potential, or left electrically floating. A portion of the shield may be formed as a doped well in the semiconductor substrate on which the semiconductor device is formed, or as a metal layer substantially covering the sensor. The shield may be formed as a first oxide layer on a sensor trench wall with a conductive shield formed on the first oxide layer, and a second oxide layer formed on the conductive shield. An absolute temperature sensor may be coupled in series with the Seebeck temperature difference sensor.

Abstract: An integrated circuit having field effect transistors and manufacturing method. One embodiment provides an integrated circuit including a first FET and a second FET. At least one of source, drain, gate of the first FET is electrically connected to the corresponding one of source, drain, gate of the second FET. At least one further of source, drain, gate of the first FET and the corresponding one further of source, drain, gate of the second FET are connected to a circuit element, respectively. A dopant concentration of a body along a channel of each of the first and second FETs has a peak at a peak location within the channel.

Abstract: A semiconductor device includes a semiconductor substrate including, between a bottom side and a top side, a first trench and a second trench extending in a vertical direction, and a contact groove arranged between the first trench and the second trench. The contact groove has a longitudinal extension in a plane perpendicular to the vertical direction. The longitudinal extension of the contact groove at least partially has a wave-shape.

Abstract: Semiconductor device including a metal carrier substrate. Above the carrier substrate a first semiconductor layer of Alx1Gay1Inz1N (x1+y1+z1=1, x1?0, y1?0, z1?0) is formed. A second semiconductor layer of Alx2Gay2Inz2N (x2+y2+z2=1, x2>x1, y2?0, z2?0) is arranged on the first semiconductor layer and a gate region is arranged on the second semiconductor layer. The semiconductor device furthermore includes a source region and a drain region, wherein one of these regions is electrically coupled to the metal carrier substrate and includes a conductive region extending through the first semiconductor layer.

Abstract: An embodiment of a semiconductor device comprises a first load terminal contact area at a first side of a semiconductor body. A second load terminal contact area is at a second side of the semiconductor body opposite to the first side. A control terminal contact area is at the second side of the semiconductor body. An isolation structure extends through the semiconductor body between the first and second sides. The isolation structure electrically isolates a first part of the semiconductor body from a second part of the semiconductor body. A first thickness of the first part of the semiconductor body is smaller than a second thickness of the second part of the semiconductor body.

Abstract: An integrated transistor structure includes an epitaxial layer on a semiconductor substrate, a power transistor formed in a first region of the epitaxial layer and having a drain region, a source region and a body region shorted to the source region, a bipolar transistor formed in a second region of the epitaxial layer spaced apart from the power transistor. A first trench structure formed in the epitaxial layer adjacent at least two opposing lateral sides of the power transistor includes a gate electrode spaced apart from a channel region of the power transistor by an insulating material. A second trench structure formed in the epitaxial layer adjacent at least two opposing lateral sides of the bipolar transistor includes a trench electrode spaced apart from the epitaxial layer by an insulating material. The gate electrode, base and emitter of the bipolar transistor are connected to different contacts isolated from one another.

Abstract: A power semiconductor device includes a semiconductor body including a first surface, an edge delimiting the semiconductor body in a horizontal direction substantially parallel to the first surface, an active area including at least one of several transistor structures connected in parallel and several diode structures connected in parallel, and a peripheral area arranged between the active area and the edge. The power semiconductor further device includes a plurality of word lines, a plurality of bit lines separated from the word lines, and a plurality of temperature sensors arranged on or at the first surface, wherein each of the temperature sensors is connected with one of the bit lines and one of the word lines or each of the temperature sensors is formed by a respective portion of one of the bit lines.

Abstract: An integrated circuit having field effect transistors and manufacturing method. One embodiment provides an integrated circuit including a first FET and a second FET. At least one of source, drain, gate of the first FET is electrically connected to the corresponding one of source, drain, gate of the second FET. At least one further of source, drain, gate of the first FET and the corresponding one further of source, drain, gate of the second FET are connected to a circuit element, respectively. A dopant concentration of a body along a channel of each of the first and second FETs has a peak at a peak location within the channel.

Abstract: An embodiment of a semiconductor device comprises a first load terminal contact area at a first side of a semiconductor body. A second load terminal contact area is at a second side of the semiconductor body opposite to the first side. A control terminal contact area is at the second side of the semiconductor body. An isolation structure extends through the semiconductor body between the first and second sides. The isolation structure electrically isolates a first part of the semiconductor body from a second part of the semiconductor body. A first thickness of the first part of the semiconductor body is smaller than a second thickness of the second part of the semiconductor body.

Abstract: An integrated circuit having field effect transistors and manufacturing method. One embodiment provides an integrated circuit including a first FET and a second FET. At least one of source, drain, gate of the first FET is electrically connected to the corresponding one of source, drain, gate of the second FET. At least one further of source, drain, gate of the first FET and the corresponding one further of source, drain, gate of the second FET are connected to a circuit element, respectively. A dopant concentration of a body along a channel of each of the first and second FETs has a peak at a peak location within the channel.

Abstract: A vertical transistor component includes a semiconductor body with first and second surfaces, a drift region, and a source region and body region arranged between the drift region and the first surface. The body region is also arranged between the source region and the drift region. The vertical transistor component further includes a gate electrode arranged adjacent to the body zone, a gate dielectric arranged between the gate electrode and the body region, and a drain region arranged between the drift region and the second surface. A source electrode electrically contacts the source region, is electrically insulated from the gate electrode and arranged on the first surface. A drain electrode electrically contacts the drain region and is arranged on the second surface. A gate contact electrode is electrically insulated from the semiconductor body, extends in the semiconductor body to the second surface, and is electrically connected with the gate electrode.

Abstract: A power semiconductor device includes a semiconductor body including a first surface, an edge delimiting the semiconductor body in a horizontal direction substantially parallel to the first surface, an active area including at least one of several transistor structures connected in parallel and several diode structures connected in parallel, and a peripheral area arranged between the active area and the edge. The power semiconductor further device includes a plurality of word lines, a plurality of bit lines separated from the word lines, and a plurality of temperature sensors arranged on or at the first surface, wherein each of the temperature sensors is connected with one of the bit lines and one of the word lines or each of the temperature sensors is formed by a respective portion of one of the bit lines.

Abstract: An integrated transistor structure includes an epitaxial layer on a semiconductor substrate, a power transistor formed in a first region of the epitaxial layer and having a drain region, a source region and a body region shorted to the source region, a bipolar transistor formed in a second region of the epitaxial layer spaced apart from the power transistor. A first trench structure formed in the epitaxial layer adjacent at least two opposing lateral sides of the power transistor includes a gate electrode spaced apart from a channel region of the power transistor by an insulating material. A second trench structure formed in the epitaxial layer adjacent at least two opposing lateral sides of the bipolar transistor includes a trench electrode spaced apart from the epitaxial layer by an insulating material. The gate electrode, base and emitter of the bipolar transistor are connected to different contacts isolated from one another.

Abstract: Semiconductor device including a metal carrier substrate. Above the carrier substrate a first semiconductor layer of Alx1Gay1Inz1N (x1+y1+z1=1, x1?0, y1?0, z1?0) is formed. A second semiconductor layer of Alx2Gay2Inz2N (x2+y2+z2=1, x2>x1, y2?0, z2?0) is arranged on the first semiconductor layer and a gate region is arranged on the second semiconductor layer. The semiconductor device furthermore includes a source region and a drain region, wherein one of these regions is electrically coupled to the metal carrier substrate and includes a conductive region extending through the first semiconductor layer.

Abstract: A bipolar transistor structure includes an epitaxial layer on a semiconductor substrate, a bipolar transistor device formed in the epitaxial layer and a trench structure formed in the epitaxial layer adjacent at least two opposing lateral sides of the bipolar transistor device. The trench structure includes a field plate spaced apart from the epitaxial layer by an insulating material. The bipolar transistor structure further includes a base contact connected to a base of the bipolar transistor device, an emitter contact connected to an emitter of the bipolar transistor device and isolated from the base contact and an electrical connection between the emitter contact and the field plate.

Abstract: A switching component includes a control element and an integrated circuit. The integrated circuit includes a first transistor element and a second transistor element electrically connected in parallel to the first transistor element. The first transistor element includes first transistors, gate electrodes of which are disposed in first trenches in a first main surface of a semiconductor substrate. The second transistor element includes second transistors, gate electrodes of which are disposed in second trenches in the first main surface, and a second gate conductive line in contact with the gate electrodes in the second trenches. The control element is configured to control a potential applied to the second gate conductive line.

Abstract: A vertical transistor component includes a semiconductor body with first and second surfaces, a drift region, and a source region and body region arranged between the drift region and the first surface. The body region is also arranged between the source region and the drift region. The vertical transistor component further includes a gate electrode arranged adjacent to the body zone, a gate dielectric arranged between the gate electrode and the body region, and a drain region arranged between the drift region and the second surface. A source electrode electrically contacts the source region, is electrically insulated from the gate electrode and arranged on the first surface. A drain electrode electrically contacts the drain region and is arranged on the second surface. A gate contact electrode is electrically insulated from the semiconductor body, extends in the semiconductor body to the second surface, and is electrically connected with the gate electrode.

Abstract: A vertical transistor component includes a semiconductor body with first and second surfaces, a drift region, and a source region and body region arranged between the drift region and the first surface. The body region is also arranged between the source region and the drift region. The vertical transistor component further includes a gate electrode arranged adjacent to the body zone, a gate dielectric arranged between the gate electrode and the body region, and a drain region arranged between the drift region and the second surface. A source electrode electrically contacts the source region, is electrically insulated from the gate electrode and arranged on the first surface. A drain electrode electrically contacts the drain region and is arranged on the second surface. A gate contact electrode is electrically insulated from the semiconductor body, extends in the semiconductor body to the second surface, and is electrically connected with the gate electrode.