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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BCR158WH6327XTSA1


Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTORS
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Infineon 174535
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AUD 0.0741
Multiples of: 1

BC557BTF


Transistors Bipolar - BJT PNP Si Transistor Epitaxial
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ON Semiconductor 17460
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AUD 0.0574
Multiples of: 2000

PN2222ATA


Bipolar (BJT) Transistor NPN 40 V 1 A 300MHz 625 mW Through Hole TO-92-3
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ON Semiconductor 17460
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AUD 0.0652
Multiples of: 2000

BC550CBU


Transistors Bipolar - BJT NPN 45V 100mA HFE/800
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ON Semiconductor 17460
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AUD 0.0707
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MMBTA55


Transistors Bipolar - BJT PNP Transistor General Purpose
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ON Semiconductor 17460
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AUD 0.0732
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KSP2222ATA


Transistor: NPN; bipolar; 75V; 0.8A; 500mW; TO92
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ON Semiconductor 17460
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AUD 0.0745
Multiples of: 2000

BSS127S-7


MOSFET N-Ch Enh Mode FET 600V 160Ohm 70mA
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Diodes Incorporated 17460
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AUD 0.0757
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TQM84KCX RFG


MOSFETs -60V, -0.19A, Single P-Channel Small-signal MOSFETs
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Taiwan Semiconductor 17460
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AUD 0.077
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MMBF0201NLT1G


MOSFET 20V 300mA N-Channel
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ON Semiconductor 17460
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AUD 0.0809
Multiples of: 3000

DPLS160V-7


Bipolar (BJT) Transistor PNP 60 V 1 A 220MHz 300 mW Surface Mount SOT-563
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Diodes Incorporated 17460
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AUD 0.0869
Multiples of: 1

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