transistor Flashcards

1
Q

What are the Differences Between Bipolar Junction Transistor and Field Effect
Transistor?

A
  • The Bipolar Junction Transistors have Low noise level, while the Field Effect
    Transistors have a High noise level.
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2
Q

what is FET?

A

Field Effect Transistor

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3
Q

what is BJT?

A

Bipolar Junction Transistor

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4
Q

what is the two main type of transistor?

A

BJT and FET

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5
Q

what do you called the three terminals in transistor?

A

emitter, base, and
collector.

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6
Q

what is transistor?

A

its an electronic component that used in circuits for either amplifying or swtiching electrical signals

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7
Q

this part of the transistor is on the left side of it. It is moderately sized and
doped heavily.

A

Emitter

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8
Q

this segment is placed at the center of the transistor. It is thin and doped lightly

A

Base

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9
Q

this element is on the right side of the transistors. It is bigger than the emitter
and is doped moderately.

A

Collector

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10
Q

they are pulled
across the junction into the electric field’s collector due to the ions’ depletion.

A

Reverse Biased Collector-Base Junction

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11
Q

These emitter electrons (holes) grow minority carriers in the base; though, as the base
is narrow, much little electron-hole recombination happens in the base, and these
electrons (holes) are moved towards the collector-base junction.

A

Forward Biased Base-Emitter Junction

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12
Q

its a current controlled device
consisting of two PN junctions for its function.

A

Bipolar Junction Transistor

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13
Q

its a voltage-controlled devices, opposite
to the BJT, which are current-controlled devices.

A

Field Effect Transistor

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