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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FDN306P


MOSFET P Channel 16V 3A 1.5V @ 250uA 160mO @ 3A,4.5V SOT-23 RoHS
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Shikues 795
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AUD 0.0318
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AD-KTA1668-Y


SOT-89-3L Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 795
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AUD 0.1092
Multiples of: 5

AO4466


SOP-8 MOSFETs ROHS
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TECH PUBLIC 795
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AUD 0.1326
Multiples of: 5

BCX56SQ-16


Transistors (NPN/PNP) SOT-89 RoHS
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Pingjingsemi 756
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AUD 0.0613
Multiples of: 10

B772


Transistors (NPN/PNP) PNP 3A 30V SOT-89 (SOT-89-3) RoHS
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Shikues 698
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AUD 0.0592
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MPSA14


TO-92 Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 485
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AUD 0.0733
Multiples of: 10

PXT8550


SOT-89 Bipolar Transistors - BJT ROHS
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YFW Electronics 0
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AUD 0.0289
Multiples of: 20

YFW3400B


30V 5.8A 26mΩ@10V,4A 1W 500mV@250uA null SOT-23 MOSFETs ROHS
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YFW Electronics 0
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AUD 0.0339
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SK3402


MOSFET N Trench 30V 4.2A 2.5V @ 250uA 50 mΩ @ 4A,10V SOT-23 (SOT-23-3) RoHS
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Shikues 0
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AUD 0.0391
Multiples of: 10

S-LBC856BDW1T1G


SOT-363 Bipolar Transistors - BJT ROHS
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Leshan 0
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AUD 0.0399
Multiples of: 10

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