About Transistors

?Ourns 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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2N7002G-AE2-R


MOSFET N Trench 60V 300mA 2.5V @ 250uA 7.5 Ω @ 300m,10V SOT-23-3 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.

Unisonic Availability : 36319
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USD 0.0115

Multiples of: 20

MMBTA42


Transistors (NPN/PNP) NPN 500mA 300V SOT-23 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.

Blue Rocket Availability : 36210
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USD 0.015

Multiples of: 20

2N3904


Transistor: NPN; bipolar; 40V; 200mA; 625mW; TO92
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Diotec Availability : 36181
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USD 0.0168

Multiples of: 25

BC857BE6327HTSA1


Infineon Technologies Bipolar Transistors - BJT PNP 45 V 100 mA
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Infineon Availability : 36179
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USD 0.0333

Multiples of: 1

BC847PNH6327XTSA1


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon Availability : 36138
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USD 0.0528

Multiples of: 1

LMUN2232LT1G


Digital Transistors NPN 100mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 36132
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USD 0.0098

Multiples of: 50

TIP121


Transistors Darlington NPN Power Darlington
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STMicroelectronics Availability : 36114
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USD 0.2504

Multiples of: 1

MMBTA06


80V 300mW 100@10mA,1V 500mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS Availability : 35988
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USD 0.0114

Multiples of: 10

BCR 148 E6327


Transistors Switching - Resistor Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 35985
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USD 0.0352

Multiples of: 1

BC817-40W,135


Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323
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Nexperia Availability : 35971
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USD 0.0176

Multiples of: 1

IRLML0030TR(UMW)


SOT-23 MOSFETs ROHS
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Youtai Availability : 35928
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USD 0.0344

Multiples of: 10

BCX53,115


Transistors Bipolar - BJT TRANS MED PWR TAPE-7
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Nexperia Availability : 35890
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USD 0.0565

Multiples of: 1000

PZT2907A,115


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 1.15 W Surface Mount SOT-223
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Nexperia Availability : 35890
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USD 0.069

Multiples of: 1000

IRFR3707ZTRPBF


MOSFET N Trench 30V 56A (Tc) 2.25V @ 25uA 9.5 mΩ @ 15A,10V TO-252-2 (DPAK) 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.

Infineon Availability : 35890
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USD 0.3188

Multiples of: 1

SI6926ADQ-T1-E3


MOSFET 20V Vds 8V Vgs TSSOP-8
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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.

Vishay Availability : 35853
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USD 0.4466

Multiples of: 1

Hot BSS159NH6906XTSA1


Trans MOSFET N-CH 60V 0.23A Automotive 3-Pin SOT-23 T/R
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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.

Infineon Availability : 35780
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USD 0.2431

Multiples of: 1

2N7002K


SOT-23 MOSFETs ROHS
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TECH PUBLIC Availability : 35744
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USD 0.0098

Multiples of: 50

SN7002NH6327XTSA2


MOSFET N-Ch 60V 200mA SOT-23-3
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Infineon Availability : 35707
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USD 0.0341

Multiples of: 1

IRFZ34NSTRLPBF


MOSFET N Trench 55V 29A (Tc) 4V @ 250uA 40 mΩ @ 16A,10V TO-263-2 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.

Infineon Availability : 35696
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USD 0.5688

Multiples of: 800

BSS84AK,215


P-Channel 50 V 180mA (Ta) 350mW (Ta), 1.14W (Tc) Surface Mount TO-236AB
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Nexperia Availability : 22116
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USD 0.0157

Multiples of: 20

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