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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BC856B


Transistors (NPN/PNP) SOT-23-3 RoHS
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Youtai 68191
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AUD 0.01
Multiples of: 50

MUN2240T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 34768
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AUD 0.0347
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NGTB40N135IHRWG


IGBT Transistors 1350V/40A IGBT FSII TO-24
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ON Semiconductor 34560
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AUD 4.7545
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IRFR110TRPBF-BE3


MOSFET 100V N-CH
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Vishay 34547
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AUD 0.6533
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MMBT3906-G


Bipolar Transistors - BJT VCEO=40V IC=100mA
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Comchip 34452
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AUD 0.0361
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PDTC114YT


68 100mA 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 33930
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AUD 0.0195
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BSS169H6327XTSA1


Transistor: N-MOSFET; unipolar; 100V; 0.17A; 0.36W; SOT23
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Infineon 28103
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AUD 0.1571
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2SC2712


50V 150mW 200@2mA,6V 150mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS 7740
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AUD 0.0091
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2N3904


TO-92-3 Bipolar Transistors - BJT ROHS
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JSMSEMI 7081
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AUD 0.0108
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SS8050DBU


Bipolar (BJT) Transistor NPN 25 V 1.5 A 100MHz 1 W Through Hole TO-92-3
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ON Semiconductor 7032
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AUD 0.1512
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