What is the primary characteristic of a depletion-mode FET?

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Question: What is the primary characteristic of a depletion-mode FET?

Options:

Correct Answer: It is normally on

Solution:

A depletion-mode FET is normally on, meaning it conducts current without any gate voltage applied, and requires a negative gate voltage to turn off.

What is the primary characteristic of a depletion-mode FET?

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.

No concepts available.