About Transistors

Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
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DXT2011P5-13


Transistors Bipolar - BJT BIPOLAR TRANS,NPN 100V,6A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 24250
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USD 0.28

Multiples of: 5000

NTTFS4823NTWG


Trans MOSFET N-CH 30V 17.5A 8-Pin WDFN EP T/R
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ON Semiconductor Availability : 24250
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USD 0.2944

Multiples of: 1

BSZ034N04LSATMA1


Transistor: N-MOSFET; unipolar; 40V; 40A; 52W; PG-TSDSON-8
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Infineon Availability : 24250
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USD 0.3779

Multiples of: 5000

STD60NF55LT4


Transistor: N-MOSFET; unipolar; 55V; 42A; 110W; DPAK
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STMicroelectronics Availability : 24250
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USD 0.4768

Multiples of: 2500

FDS8447


Transistor: N-MOSFET; unipolar; 40V; 12.8A; 2.5W; SO8
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ON Semiconductor Availability : 24250
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USD 0.5

Multiples of: 2500

TSM4953DCS RLG


MOSFET -30V, -4.9A, Dual P-Channel Power MOSFET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Taiwan Semiconductor Availability : 24244
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USD 0.75

Multiples of: 1

FDN308P(UMW)


SOT-23 MOSFETs ROHS
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Youtai Availability : 24220
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USD 0.0215

Multiples of: 10

AO3400A


SOT23 MOSFETs ROHS
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TECH PUBLIC Availability : 24211
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USD 0.0219

Multiples of: 10

BCR183WH6327XTSA1


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-323 T/R
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Infineon Availability : 24211
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USD 0.0518

Multiples of: 1

SMUN5113DW1T1G


Bipolar Transistors - Pre-Biased SS BR XSTR PNP 50V
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ON Semiconductor Availability : 24211
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USD 0.0528

Multiples of: 1

KSA708CYTA


Transistors Bipolar - BJT PNP Epitaxial Transistor
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ON Semiconductor Availability : 24197
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USD 0.0691

Multiples of: 1

BC33725TAR


Transistors Bipolar - BJT NPN Si Transistor Epitaxial
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ON Semiconductor Availability : 24193
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USD 0.0517

Multiples of: 1

BC847A


45V 300mW 110@2mA,5V 100mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS Availability : 24188
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USD 0.0056

Multiples of: 10

DTA124EUAT106


Transistors Switching - Resistor Biased PNP 50V 30MA SOT-323
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ROHM Availability : 24188
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USD 0.0275

Multiples of: 1

BFU530WX


NXP Semiconductors RF Bipolar Transistors Dual NPN wideband Silicon RFtransistor
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NXP Availability : 24149
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USD 0.22

Multiples of: 1

PZT2907A,115


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 1.15 W Surface Mount SOT-223
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Nexperia Availability : 24143
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USD 0.1585

Multiples of: 1

IAUZ30N10S5L240ATMA1


MOSFET MOSFET_(75V 120V(
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Infineon Availability : 24097
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USD 0.4982

Multiples of: 1

TIP41C


100V 2W 6A 15@3A,4V 3MHz 1.5V@6A,600mA NPN +150℃@(Tj) TO-220 Bipolar Transistors - BJT ROHS
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JSMSEMI Availability : 24094
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USD 0.1

Multiples of: 5

IAUZ40N10S5N130ATMA1


MOSFET MOSFET_(75V 120V(
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Infineon Availability : 24027
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USD 0.6003

Multiples of: 1

IRFR9014TRPBF-BE3


MOSFET 60V P-CH HEXFET MOSFET D
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Vishay Availability : 24020
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USD 0.492

Multiples of: 1

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