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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SPD9103W


SOD-323 MOSFETs ROHS
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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.

TECH PUBLIC Availability : 31156
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USD 0.0384

Multiples of: 10

FQD8P10TM_F085


Fairchild Semiconductor MOSFET 100V P-Channel QFET
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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.

ON Semiconductor Availability : 31069
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USD 0.5489

Multiples of: 1

BCW 68F E6327


Infineon Technologies Bipolar Transistors - BJT PNP Silicon AF TRANSISTOR
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Infineon Availability : 31064
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USD 0.0462

Multiples of: 1

BCP53-16TF


BCP53-16T/SC-73/REEL 13 Q1/T1
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Nexperia Availability : 31059
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USD 0.0572

Multiples of: 1

MMBT2907AM3T5G


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 265 mW Surface Mount SOT-723
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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.

ON Semiconductor Availability : 31040
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USD 0.0214

Multiples of: 8000

BC846BM3T5G


Transistors Bipolar - BJT 100mA 80V NPN
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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.

ON Semiconductor Availability : 31040
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USD 0.0224

Multiples of: 1

DTA143EM3T5G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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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.

ON Semiconductor Availability : 31040
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USD 0.0362

Multiples of: 1

BCX55-16,135


Bipolar (BJT) Transistor NPN 60 V 1 A 180MHz 1.25 W Surface Mount SOT-89
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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.

Nexperia Availability : 31040
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USD 0.1306

Multiples of: 1

L2N7002M3T5G


MOSFET N Trench 60V 115mA 2.2V @ 250uA 4 Ω @ 500mA,10V SOT-723 RoHS
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Leshan Availability : 31020
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USD 0.0228

Multiples of: 20

SBC847CDXV6T1G


Transistors Bipolar - BJT SS GP XSTR NPN 45V
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ON Semiconductor Availability : 31003
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USD 0.0984

Multiples of: 1

BSS316N H6327


Infineon Technologies MOSFET N-Ch 30V 1.4A SOT-23-3
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Infineon Availability : 30959
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USD 0.0451

Multiples of: 1

NTMFS5C612NLT1G


MOSFET NFET SO8FL 60V 219A 1.8MO
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ON Semiconductor Availability : 30950
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USD 0.4811

Multiples of: 1

SQ3419EV-T1_BE3


MOSFET P-CHANNEL 40V D-S
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Vishay Availability : 30940
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USD 0.2981

Multiples of: 1

2N7002W


60V 200mA 1.6Ω@10V 156mW 3V N Channel SOT-323 MOSFETs ROHS
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MSKSEMI Availability : 30933
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USD 0.0125

Multiples of: 20

NTMFS5H610NLT1G


MOSFET T8 60V LOW COSS
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ON Semiconductor Availability : 30912
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USD 0.3311

Multiples of: 1

BC 846PN H6327


Transistors Bipolar - BJT AF TRANSISTOR
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Infineon Availability : 30909
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USD 0.0506

Multiples of: 1

BC807-25.215


Transistor: PNP; bipolar; 45V; 500mA; 250mW; SOT23
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Nexperia Availability : 30889
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USD 0.0378

Multiples of: 1

BSS205NH6327XTSA1


Transistor: N-MOSFET; unipolar; 20V; 2.5A; 0.5W; SOT23
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Infineon Availability : 30880
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USD 0.0539

Multiples of: 1

BUX87


Transistor: NPN; bipolar; 1kV; 0.5A; 20W; SOT32
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STMicroelectronics Availability : 30859
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USD 0.3643

Multiples of: 1

AO3420


SOT-23 MOSFETs ROHS
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TECH PUBLIC Availability : 30776
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USD 0.0432

Multiples of: 10

First...96979899100...

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