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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UMC3N


SOT-353 Digital Transistors ROHS
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SLKORMICRO 2861
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AUD 0.0357
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AD-DTA124EM


SOT-723 Digital Transistors ROHS
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Changjing Electronics Technology 2861
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AUD 0.0365
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SP1616NQ


PDFN-6L(2x2) MOSFETs ROHS
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Siliup 2861
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AUD 0.0365
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FMMT493


250mW 300 1 NPN NPN 1A 100V SOT-23 Single Bipolar Transistors RoHS
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TECH PUBLIC 2861
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AUD 0.0374
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SP9435AP8


SOP-8L MOSFETs ROHS
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Siliup 2861
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AUD 0.038
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MMFTN2310


SOT-23 MOSFETs ROHS
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Semtech 2861
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AUD 0.0509
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WPM5001-3/TR


SOT-23 MOSFETs ROHS
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Will Semiconductor 2851
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AUD 0.0419
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WPM2015


SOT-23 MOSFETs ROHS
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TECH PUBLIC 2842
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AUD 0.0588
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LN4501LTIG


MOSFET N Trench 20V 3.2A 1.2V @ 250uA 80 mΩ @ 3.6A,4.5V SOT-23 (SOT-23-3) RoHS
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Leshan 2454
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AUD 0.0527
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IRLML6401


SOT-23 MOSFETs ROHS
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Bourne 2075
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AUD 0.0463
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