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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BSS316NH6327XT


MOSFET OptiMOS 2 Small Signal Transistor
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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 : 16222
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USD 0.0407

Multiples of: 1

BCW32LT1G


Bipolar (BJT) Transistor NPN 32 V 100 mA 225 mW Surface Mount SOT-23-3 (TO-236)
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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 : 16206
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USD 0.0156

Multiples of: 1

IPD100N06S403ATMA2


60V 100A 3.5mO@100A,10V 150W N Channel TO-252-3-11 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.

Infineon Availability : 16201
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USD 1.0462

Multiples of: 1

PBSS3540M,315


Bipolar (BJT) Transistor PNP 40 V 500 mA 300MHz 430 mW Surface Mount SOT-883
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Nexperia Availability : 16189
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USD 0.0506

Multiples of: 1

IPW50R140CPFKSA1


Transistor: N-MOSFET; unipolar; 500V; 23A; 192W; PG-TO247-3
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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 : 16180
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USD 3.6875

Multiples of: 1

SSM3K333R,LF(T


MOSFET N Trench 30V 6A 2.5V @ 100uA 28 mΩ @ 5A,10V SOT-23F 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.

Toshiba Availability : 16169
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USD 0.0283

Multiples of: 10

MMBT5401


100nA 150V 300mW 100@10mA,5V 100MHz 600mV@50mA,5mA PNP -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK Availability : 16150
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USD 0.0064

Multiples of: 50

2N6426


Transistors Darlington NPN Darl Amp
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Central Semiconductor Availability : 16146
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USD 0.1661

Multiples of: 1

MUN5113T3G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 16125
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USD 0.0198

Multiples of: 1

ZXTN2031FTA


Bipolar Transistors - BJT NPN Medium Power
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Diodes Incorporated Availability : 16109
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USD 0.2259

Multiples of: 1

BCR 142 E6327


Transistors Switching - Resistor Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 16080
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USD 0.0352

Multiples of: 1

PDTC143ET.215


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia Availability : 16059
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USD 0.021

Multiples of: 1

CMPT5551 TR


Transistors Bipolar - BJT NPN GP
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Central Semiconductor Availability : 16022
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USD 0.138

Multiples of: 1

IRF7351TR(UMW)


SOP-8 MOSFETs ROHS
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Youtai Availability : 16022
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USD 0.2003

Multiples of: 5

IPN50R3K0CEATMA1


Transistor: N-MOSFET; unipolar; 500V; 1.6A; 5W; PG-SOT223
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Infineon Availability : 16014
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USD 0.1605

Multiples of: 1

NTMFS4927NT1G


N-Channel 30 V 7.9A (Ta), 38A (Tc) 920mW (Ta), 20.8W (Tc) Surface Mount 5-DFN (5x6) (8-SOFL)
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ON Semiconductor Availability : 16005
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USD 0.2944

Multiples of: 1

MMDT3906SG


SOT-23-6 Bipolar Transistors - BJT ROHS
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Pingjingsemi Availability : 16002
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USD 0.0106

Multiples of: 20

FDMS86520L


MOSFET 60V N-Channel PowerTrench MOSFET
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ON Semiconductor Availability : 15993
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USD 0.924

Multiples of: 1

2SK3541


SOT-723 MOSFETs ROHS
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TECH PUBLIC Availability : 15967
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USD 0.0152

Multiples of: 20

WSD3056DN


30V 35A 10mΩ@10V,10A 27W 2 N-Channel DFN-8(3x3) MOSFETs ROHS
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Winsok Availability : 15955
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USD 0.2027

Multiples of: 5

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