Onder een halfgeleider wordt verstaan een stof waarbij het zogenaamde Fermi-niveau tussen twee energiebanden in ligt en waarbij het gebied tussen deze banden (de verboden zone) niet veel breder is dan de thermische energie van de elektronen. halfgeleider [technologie en techniek] Stof die slechts matig of alleen in bepaalde omstandigheden als geleider werkt. Silicium is de bekendste. Elektrische schakelingen die zijn gemaakt van halfgeleidend materiaal, zoals de transistor, zijn de basis van de moderne micro-elektronica.
Halfgeleider betekenis in de fysica Qua elektronenstructuur is een halfgeleider eigenlijk een isolator, met een forse bandkloof van tussen de 1 eV tot 5 eV tussen de bovenkant van de valentieband en onderkant van de geleidingsband.
Elektronica
electronica—Leading the way to the All Electric Society. Every two years, the world of electronics meets at electronica in Munich, Germany. As the world's leading trade fair, it presents the industry's entire range of technologies, products and solutions that are paving the way for an All Electric Society (AES). Your benefits as a visitor. electronica covers the entire world of electronics. Here you can find high-performance systems and components from the micro- and nano-worlds of semiconductor and micro systems technology, as well as measurement and sensor technology, display technology and vehicle electronics, from on-board power systems to active assistance systems.
Elektronica From November 12 to 15, 3, exhibitors presented their innovations to about 80, visitors at the world’s leading trade fair electronica
Transistor
A transistor is a semiconductor device that amplifies or switches electrical signals and power. Learn about the invention of the first transistor in by Bardeen, Brattain and Shockley, and the different types and uses of transistors in modern electronics. A transistor is a device that controls an electrical current by acting as an amplifier or a switch. As an amplifier, a transistor can increase the electrical output, even if the input is small. As a switch, a transistor can alternate between ‘on’ and ‘off’ phases to manage the electrical current.
Transistor Learn what a transistor is, how it works as a switch and an amplifier, and what are its types and applications. Find out the characteristics, biasing, and advantages and disadvantages of transistors.
Diode
A diode is a two-terminal electronic component that conducts electric current primarily in one direction (asymmetric conductance). It has low (ideally zero) resistance in one direction and high (ideally infinite) resistance in the other. A diode is defined as a two-terminal electronic component that only conducts current in one direction (so long as it is operated within a specified voltage level). An ideal diode will have zero resistance in one direction, and infinite resistance in the reverse direction.
Diode A diode is a two-terminal electronic component that conducts electricity primarily in one direction. It has high resistance on one end and low resistance on the other end. In this article, let us understand in detail about what is diode and diode symbol.
Materialen
Nein, ist nicht schweizerisch. Wenn ich mir die Treffer anschaue, insbesondere auch -Seiten, die ganz prominent "Materialen" als Menüpunkte und als Teil der URL aufgeführt haben, glaube ich nicht, dass hier immer Flüchtigkeitsfehler vorliegen (unter den Tippfehlern finden sich auch viele Wörter wie "Zusatzmaterialen"). Material ist ein Substantiv, das verschiedene Bedeutungen hat, wie z.B. Stoff, Werkstoff, Hilfsmittel, Unterlagen oder Personengruppe. Erfahren Sie mehr über die Herkunft, die Grammatik und die typischen Verbindungen von Material im Duden.
Materialen Wörterbuchverweise. Einträge aus unserem Wörterbuch, in denen „Materialien“ vorkommt: Bruch: Materials; der Ort des Brechens; ein Auseinandergehen, Trennen im weitesten Sinne von Gegenständen, Materialien, Verbindungen, Zusammenschlüssen 2) eine Knochenfraktur bei Menschen und Tieren [Gebrauch.
