摘要:
According to an exemplary embodiment, a trench field-effect transistor (trench FET) includes a trench formed in a semiconductor substrate, the trench including a gate dielectric disposed therein. A source region is disposed adjacent the trench. The trench FET also has a gate electrode including a lower portion disposed in the trench and a proud portion extending laterally over the source region. A silicide source contact can extend vertically along a sidewall of the source region. Also, a portion of the gate dielectric can extend laterally over the semiconductor substrate. The trench FET can further include a silicide gate contact formed over the proud portion of the gate electrode.
摘要:
According to an exemplary embodiment, a trench field-effect transistor (trench FET) includes a trench formed in a semiconductor substrate, the trench including a gate dielectric disposed therein. A source region is disposed adjacent the trench. The trench FET also has a gate electrode including a lower portion disposed in the trench and a proud portion extending laterally over the source region. A silicide source contact can extend vertically along a sidewall of the source region. Also, a portion of the gate dielectric can extend laterally over the semiconductor substrate. The trench FET can further include a silicide gate contact formed over the proud portion of the gate electrode.
摘要:
A semiconductor die and method of making it are provided. The die includes a first via extending through the entire thickness of the die and a first via electrode disposed inside the via electrically connecting an electrode at a top surface of the die with another electrode disposed at a bottom surface of the die.
摘要:
According to one embodiment, a semiconductor device including a voltage controlled termination structure comprises an active area including a base region of a first conductivity type formed in a semiconductor body of a second conductivity type formed over a first major surface of a substrate of the second conductivity type, a termination region formed in the semiconductor body adjacent the active area and including the voltage controlled termination structure. The voltage controlled termination structure includes an electrode electrically connected to a terminal of the semiconductor device. In one embodiment, the electrode of the voltage controlled termination structure is electrically connected to a gate terminal of the semiconductor device. In one embodiment, the electrode of the voltage controlled termination structure is electrically connected to a source terminal of the semiconductor device.
摘要:
A method and apparatus are provided for adjusting recession of an element, such as a pole tip, in a transducer structure formed in a plurality of thin film layers on an edge of a slider. A pre-stressed structure is formed as part of the plurality of thin film layers on the edge of the slider. The pre-stressed structure has a level of material stress. The recession is measured relative to a bearing surface of the slider, and then the level of material stress is adjusted as a function of the measured to effect a corresponding change in the recession.
摘要:
A power semiconductor device which includes gate liners extending along gate insulation liners and an insulation block spacing the two gate liners.
摘要:
One exemplary disclosed embodiment comprises a semiconductor package including a vertical conduction control transistor and a vertical conduction sync transistor. The vertical conduction control transistor may include a control source, a control gate, and a control drain that are all accessible from a bottom surface, thereby enabling electrical and direct surface mounting to a support surface. The vertical conduction sync transistor may include a sync drain on a top surface, which may be connected to a conductive clip that is coupled to the support surface. The conductive clip may also be thermally coupled to the control transistor. Accordingly, all terminals of the transistors are readily accessible through the support surface, and a power circuit, such as a buck converter power phase, may be implemented through traces of the support surface. Optionally, a driver IC may be integrated into the package, and a heatsink may be attached to the conductive clip.
摘要:
A system and method for loading programs during a system boot using stored configuration data in a predetermined file system from a prior session and providing the stored configuration data to a guest operating system capable of communication with a host operating system, during start-up, within a computing environment having a hypervisor, in a predetermined manner.
摘要:
Apparatus, systems, and methods may operate to present a plurality of searched items by a plurality of points in a matrix view, which includes a first axis and a second axis, respectively representing a price attribute and one of other attributes of the plurality of items. Additional apparatus, systems, and methods are disclosed.