What is the primary characteristic of a depletion-mode FET?
Practice Questions
Q1
What is the primary characteristic of a depletion-mode FET?
It is normally on
It is normally off
It has a negative temperature coefficient
It requires a positive gate voltage to conduct
Questions & Step-by-Step Solutions
What is the primary characteristic of a depletion-mode FET?
Step 1: Understand what a FET (Field Effect Transistor) is. It is a type of transistor used to control electrical signals.
Step 2: Learn about depletion-mode FETs. These are a specific type of FET.
Step 3: Know that a depletion-mode FET is normally on. This means it allows current to flow even when no voltage is applied to the gate.
Step 4: Realize that to turn off a depletion-mode FET, you need to apply a negative voltage to the gate.
Step 5: Conclude that the primary characteristic of a depletion-mode FET is that it conducts current without a gate voltage and needs a negative voltage to stop conducting.
