Basic Qualification · B-004 Circuit components · B-004-004-002
Quel composant à semi-conducteur a une porte, un drain et une source?
- ALe transistor bipolaire
- BLe transistor unijonction
- CLe transistor à effet de champ
- DLe transistor à point de contact
Correct answer: C — Le transistor à effet de champ. Question tirée de la banque officielle d'ISDE.
Why
A Field-effect transistor uses an electric field to control current flow and is built with three specific terminals called the gate, drain, and source. The full explanation — and one for every question — is in Pro.
Practise this section
Circuit components is section B-004 of the Basic exam: The parts inside the box: resistors, capacitors, inductors, diodes, transistors, tubes and what each does in a circuit.
Drill B-004 — free, no account