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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S9012


Transistors (NPN/PNP) SOT-23 RoHS
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SLKORMICRO 2958
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AUD 0.0127
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S8550


Bipolar (BJT) Transistor PNP 25V 0.5A 150MHz 0.3W Surface Mount SOT-23
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MSKSEMI 48
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AUD 0.0091
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2301M


SOT-23 MOSFETs ROHS
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Fuman 48
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AUD 0.0095
Multiples of: 50

MMBTH10


25V 225mW 100@4mA,10V 50mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS 48
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AUD 0.0099
Multiples of: 50

SS8050


100nA 25V 300mW 1.5A 100MHz 500mV@800mA,80mA NPN +150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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PUOLOP 48
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AUD 0.0109
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S8050W


25V 300mW 400@50mA,1V 500mA NPN SOT-323 Bipolar Transistors - BJT ROHS
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YFW Electronics 48
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AUD 0.0109
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5401/2L


150V 350mW 400@10mA,5V 600mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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MOT 48
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AUD 0.0113
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NX138AKVL-ES


50V 300mA 1.5@10V,500mA 300mW 1V@250uA 1PCSNChannel SOT-23 MOSFETs ROHS
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ElecSuper 48
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AUD 0.0121
Multiples of: 50

BC856BW


SOT-323 Bipolar Transistors - BJT ROHS
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SLKORMICRO 48
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AUD 0.0129
Multiples of: 50

MMBT9012H-H23


30V 200mW 200@50mA,1V 500mA PNP TO-236-3 Bipolar Transistors - BJT ROHS
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Semtech 48
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AUD 0.0135
Multiples of: 50

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