silicon-gate device

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• Silicon-controlled rectifier — A silicon controlled rectifier (or semiconductor controlled rectifier) is a four layer solid state device that controls current. The name silicon controlled rectifier or SCR is General Electric s trade name for a type of thyristor. The SCR was… …   Wikipedia

• Gate turn-off thyristor — For other uses of the word, see GTO (disambiguation). GTO thyristor symbol A gate turn off thyristor (GTO) is a special type of thyristor, a high power semiconductor device. GTOs, as opposed to normal thyristors, are fully controllable switches… …   Wikipedia

• Gate array — A gate array or uncommitted logic array (ULA) is an approach to the design and manufacture of application specific integrated circuits (ASICs). A gate array circuit is a prefabricated silicon chip circuit with no particular function in which… …   Wikipedia

• Gate oxide — The gate oxide is the third region of the MOSFET between the source and drain. It is a thin layer of pure, defect free, 5 200 nm thick thermally grown oxide. It serves as the dielectric layer so that the gate can sustain as high as 1 to 5 MV/cm… …   Wikipedia

• gate — I. /geɪt / (say gayt) noun 1. a movable barrier, as a swinging frame, in a fence or wall, or across a passageway. 2. a. an opening for passage into an enclosure such as a walled city. b. the building erected at such a passageway. 3. a. an opening …  

• Self-aligned gate — A self aligned gate is a design arrangement where a highly doped gate in a MOSFET is used as a mask for the doping of the source and drain around it. This technique ensures that the gate will always overlap the edges of the source and drain. The… …   Wikipedia

• semiconductor device — ▪ electronics Introduction       electronic circuit component made from a material that is neither a good conductor nor a good insulator (hence semiconductor). Such devices have found wide applications because of their compactness, reliability,… …   Universalium

• Multigate device — A multigate device or multiple gate field effect transistor(MuGFET) refers to a MOSFET which incorporates more than one gate into a single device. The multiple gates may be controlled by a single gate electrode, wherein the multiple gate surfaces …   Wikipedia

• Charge-coupled device — A specially developed CCD used for ultraviolet imaging in a wire bonded package. A charge coupled device (CCD) is a device for the movement of electrical charge, usually from within the device to an area where the charge can be manipulated, for… …   Wikipedia

• Semiconductor device — Semiconductor devices are electronic components that exploit the electronic properties of semiconductor materials, principally silicon, germanium, and gallium arsenide. Semiconductor devices have replaced thermionic devices (vacuum tubes) in most …   Wikipedia

• Semiconductor device fabrication — Semiconductor manufacturing processes 10 µm 1971 3 µm 1975 1.5 µm 1982 …   Wikipedia