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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2SA1015


Transistors (NPN/PNP) SOT-23-3 RoHS
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Youtai 21631
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AUD 0.0098
Multiples of: 50

BCX 71K E6327


Infineon Technologies Bipolar Transistors - BJT PNP 45 V 100 mA
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Infineon 10710
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AUD 0.088
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NGTB45N60S1WG


ON Semiconductor IGBT Transistors FSII 45A 600V Welding
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ON Semiconductor 10686
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AUD 2.7902
Multiples of: 1

2SA1588-Y,LF


Bipolar Transistors - BJT Transistor for Low Freq. Amplification
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Toshiba 10684
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AUD 0.0505
Multiples of: 5

BU941ZPFI(575B)


Trans Darlington NPN 350V 15A 65000mW Automotive 3-Pin(3+Tab) TO-3PF Tube
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STMicroelectronics 10672
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AUD 2.4329
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MMBT2222A-AQ


Bipolar Transistors - BJT BJT, SOT-23, 40V, 600mA, NPN, AEC-Q101
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Diotec 10670
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AUD 0.0267
Multiples of: 1

NTR4003NT1G


MOSFET NFET 30V .56A 1500M
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ON Semiconductor 10670
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AUD 0.0488
Multiples of: 3000

PXT8050


Transistors (NPN/PNP) NPN 1.5A 25V SOT-89 (SOT-89-3) RoHS
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Changjing Electronics Technology 9331
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AUD 0.0428
Multiples of: 10

MMBT3904


Transistors (NPN/PNP) SOT-23 RoHS
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FUXINSEMI 8827
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AUD 0.0062
Multiples of: 100

PN2222A-AP


Bipolar Transistors - BJT NPN 75Vcbo 40Vceo 6Vebo 600mA 625mW
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Micro Commercial Components (MCC) 0
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AUD 0.1679
Multiples of: 80000

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