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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TPM3401AS3


SOT-23 MOSFETs ROHS
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TECH PUBLIC 339
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AUD 0.0453
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2SC2881U


SOT-89 Bipolar Transistors - BJT ROHS
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Hong Kong Chuangji 339
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AUD 0.054
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2SA1213-Y-MS


SOT-89 Single Bipolar Transistors RoHS
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MSKSEMI 339
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AUD 0.0741
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SP010N90TH


TO-252 MOSFETs ROHS
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Siliup 339
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AUD 0.0834
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SM3416SRL-HXY


20V 6A 14m 1PCSNChannel SOT-23 MOSFETs ROHS
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HXY MOS 339
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AUD 0.0633
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CMPT3820-HXY


250mW 300 1 NPN NPN 1A 60V SOT-23 Single Bipolar Transistors RoHS
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HXY MOS 339
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AUD 0.0885
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SI2369BDS-T1-BE3


MOSFETs P-CHANNEL 30-V (D-S) MOSFET
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Vishay 339
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AUD 0.156
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IRLML5203


MOSFET P Trench 30V 3A 3V @ 250uA 85 mΩ @ 4.1A,10V SOT-23 RoHS
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Youtai 320
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AUD 0.0377
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MPSA44


Transistors (NPN/PNP) NPN 300mA 400V TO-92 RoHS
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Blue Rocket 281
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AUD 0.0983
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KY6801


SOT-23-6L MOSFETs ROHS
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Kang Yang 271
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AUD 0.0443
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