QuestenaÜben und erkennen, was als Nächstes dran ist
Frage 254

What is the approximate forward threshold voltage of a silicon junction diode?

  1. 0.1 volt
  2. 0.3 volts
  3. 0.7 voltsRichtige Antwort
  4. 1.0 volts

Erklärung

A silicon junction needs about 0.7 volts of forward bias before it conducts appreciably. The 0.3-volt figure belongs to germanium, which has a lower barrier.

Mit diesem Test weitermachen

Übung starten
Frage 254: What is the approximate forward threshold voltage of a… · FCC General Class (Element 3) · Questena