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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FQPF7N60


Fairchild Semiconductor MOSFET 600V N-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 : 965
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USD 1.5938

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IRF135S203


MOSFET MOSFET, 135V, 145A 8.4 mOhm, 180 nC Qg
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Infineon Availability : 542
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USD 1.518

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NVBLS1D7N10MCTXG(TOKMAS)


100V 500A 1.35m@10V,50A 1PCSNChannel TOLL-8L MOSFETs ROHS
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Tokmas Availability : 541
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USD 0.9102

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FQH8N100C


MOSFET 1000V N-Channel
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ON Semiconductor Availability : 541
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USD 3.025

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JANS2N3501


Bipolar Transistors - BJT NPN Transistor
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Microchip Availability : 541
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USD 17.173

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WGF65R330L


650V 12A 350m@10V 1PCSNChannel TO-220F MOSFETs ROHS
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Wild Goose Availability : 540
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USD 0.3788

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IKP06N60T


Infineon Technologies IGBT Transistors LOW LOSS DuoPack 600V 6A
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Infineon Availability : 540
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USD 0.506

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FQA9N90C-F109


MOSFET 900V N-Channel QFET
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ON Semiconductor Availability : 540
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USD 3.3529

Multiples of: 1

DTA143XU3T106


Bipolar Transistors - Pre-Biased PNP -50 VCEO -0.1A SOT-323
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ROHM Availability : 539
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USD 0.0237

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BSS84DW


SOT-363 MOSFETs ROHS
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Siliup Availability : 539
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USD 0.0249

Multiples of: 10

RN49A2,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor Built- in Transistor, 2in1
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Toshiba Availability : 539
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USD 0.0339

Multiples of: 1

WPM3012-3/TR


30V 2.9A 58mO@10V,3.1A 800mW P Channel SOT-23 MOSFETs ROHS
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Will Semiconductor Availability : 539
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USD 0.0707

Multiples of: 5

TK15J50D(F)


SC-65 MOSFETs ROHS
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Toshiba Availability : 539
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USD 0.8764

Multiples of: 1

FDP032N08B_F102


MOSFET N-Channel PowerTrench MOSFET 80V, 211A, 3.3m
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ON Semiconductor Availability : 539
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USD 1.672

Multiples of: 1

IRF2204SPBF


Transistor: N-MOSFET; unipolar; 40V; 170A; 200W; D2PAK
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Infineon Availability : 539
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USD 1.6835

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STF20N65M5


STMicroelectronics MOSFET N-ch 650 V 0.168 Ohm 18 A MDmesh M5
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STMicroelectronics Availability : 539
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USD 1.9236

Multiples of: 1

FQB5N90TM


Transistor: N-MOSFET; unipolar; 900V; 3.42A; 158W; D2PAK
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ON Semiconductor Availability : 532
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USD 1.3723

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ZXTN2010GTA


Bipolar (BJT) Transistor NPN 60 V 6 A 130MHz 3 W Surface Mount SOT-223-3
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Diodes Incorporated Availability : 322
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USD 0.3387

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Hot IRFIBF20GPBF


MOSFET RECOMMENDED ALT 844-IRFIBF20GPBF
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Vishay Availability : 258
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USD 1.2794

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2SD1918TLQ


Bipolar (BJT) Transistor NPN 160 V 1.5 A 80MHz 10 W Surface Mount CPT3
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ROHM Availability : 152
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USD 2.028

Multiples of: 1

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