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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TPFMMT493TA


SOT-23 Single Bipolar Transistors RoHS
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TECH PUBLIC 2910
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AUD 0.0625
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SP2302DTS


SOT-23-6L MOSFETs ROHS
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Siliup 2910
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AUD 0.0625
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BC817-40-7-F


Transistors Bipolar - BJT NPN BIPOLAR
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Diodes Incorporated 2910
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AUD 0.0633
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DMN53D0LTQ-7


MOSFETs MOSFET BVDSS: 41V-60V SOT523 T&R 3K
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Diodes Incorporated 2910
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AUD 0.064
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HSSK2N7002


60V 300mA 350mW 2.3Ω@10V,0.3A 2.5V@250uA null SOT-363 MOSFETs ROHS
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HUASHUO 2910
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AUD 0.0657
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DCX114EK(TP)


50V 30 50mA 150mW 1 NPN Pre-Biased, 1 PNP Pre-Biased NPN+PNP SOT-363 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 2910
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AUD 0.0663
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WM05N03G


Transistor: N-MOSFET; unipolar; SOT323
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Wayon 2910
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AUD 0.0669
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MEM2310XG


MOSFET N Trench 30V 5.8A 1.4V @ 250uA 25 mΩ @ 5.8A,10V SOT-23 (SOT-23-3) RoHS
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Micro One 2686
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AUD 0.0655
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FMMT718


20V 1.5A PNP SOT-23 Bipolar Transistors - BJT ROHS
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MSKSEMI 1775
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AUD 0.0546
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MMST2222A-TP


Bipolar (BJT) Transistor NPN 40 V 300MHz 200 mW Surface Mount SOT-323
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Micro Commercial Components (MCC) 0
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AUD 0.0276
Multiples of: 3000

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