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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ZTX450STZ


Diodes Incorporated Bipolar Transistors - BJT NPN Medium Power
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Diodes Incorporated 7488
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AUD 0.4919
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FDV304P


SOT-23 MOSFETs ROHS
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TECH PUBLIC 7488
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AUD 0.0382
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BC556BTF


Transistors Bipolar - BJT PNP Si Transistor Epitaxial
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ON Semiconductor 7487
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AUD 0.0566
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Hot IPG20N10S4L22ATMA1


Infineon Technologies MOSFET MOSFET
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Infineon 7482
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AUD 1.1189
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RN2105MFV,L3F(CT


Bipolar Transistors - Pre-Biased 2.2kohm 47kohm 0.1A SOT-723 50V
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Toshiba 7478
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AUD 0.0505
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12A02CH-TL-E


Transistors Bipolar - BJT BIP PNP 1A 12V
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ON Semiconductor 7469
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AUD 0.099
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C1815


Transistors (NPN/PNP) SOT-23(SOT-23-3) RoHS
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SLKORMICRO 7372
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AUD 0.0058
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Hot IRFH7004TRPBF


MOSFET N Trench 40V 100A (Tc) 3.9V @ 150uA 1.4 mΩ @ 100A,10V PQFN 5X6 RoHS
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Infineon 7269
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AUD 0.7471
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MMBT5551


Transistors (NPN/PNP) SOT-23-3 RoHS
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Youtai 7178
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AUD 0.0096
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AO3415


20V 5.6A 42mΩ@4.5V,5A 1.3W 620mV@250uA P Channel SOT-23 MOSFETs ROHS
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Yongyutai Electronics 4559
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AUD 0.0341
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