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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BC857B


Transistors (NPN/PNP) PNP 100mA 45V SOT-23;PEC RoHS
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Panjit 1241
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AUD 0.0262
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BCP 56-16 H6327


Bipolar Transistors - BJT AF TRANSISTOR
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Infineon 1186
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AUD 0.1904
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2N7002AKRA-QZ


MOSFETs 60 V, dual N-channel Trench MOSFET
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Nexperia 1184
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AUD 0.0629
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30P06


60V 50A 25mO@10V,17A 2.5W P Channel TO-252 MOSFETs ROHS
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VBsemi Elec 1183
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AUD 0.7868
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IPF036N15NM6ATMA1


MOSFETs OptiMOS 6 power MOSFET 150 V normal level in DPAK 7-pin package
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Infineon 1181
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AUD 3.6284
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IRF1404


TO-220 MOSFETs ROHS
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OSEN 1153
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AUD 0.7109
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BC847S


SOT-363 Single Bipolar Transistors RoHS
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Hong Kong Chuangji 970
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AUD 0.0256
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BC846BM3


65V 265mW 200@2mA,5V 100mA NPN SOT-723 Bipolar Transistors - BJT ROHS
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amsem 737
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AUD 0.0208
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Hot IRFB3207PBF


MOSFET N Trench 75V 170A 4V @ 250uA 4.5 mΩ @ 75A,10V TO-220 (TO-220-3) RoHS
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Infineon 700
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AUD 1.6883
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MMDT5551


160V 600mA NPN SOT-363 Bipolar Transistors - BJT ROHS
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Blue Rocket 77
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AUD 0.0236
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