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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STD901T


Darlington Transistors PWR BIP/S.SIGNAL
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STMicroelectronics 9700
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AUD 1.2933
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TQM032NH04CR RLG


MOSFETs 40V, 81A, Single N-Channel Power MOSFET
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Taiwan Semiconductor 4850
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AUD 1.1804
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FDD18N20LZ


Fairchild Semiconductor MOSFET 200V NChannel UniFET
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ON Semiconductor 4850
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AUD 1.3657
Multiples of: 250

TIP147T


Bipolar (BJT) Transistor PNP - Darlington 100 V 10 A 90 W Through Hole TO-220
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STMicroelectronics 4850
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AUD 1.2313
Multiples of: 1000

STD14NM50NAG


MOSFET Automotive-grade N-channel 500 V 0.28 Ohm typ. 12 A MDmesh II Power MOSFET in a DPAK package
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STMicroelectronics 4850
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AUD 1.3575
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TQM070NB04CR RLG


MOSFET 40V, 75A, Single N-Channel Power MOSFET
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Taiwan Semiconductor 4850
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AUD 1.4713
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BSC036NE7NS3GATMA1


Transistor: N-MOSFET; unipolar; 75V; 100A; 156W; PG-TDSON-8
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Infineon 4850
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AUD 1.5951
Multiples of: 5000

FDS5670


Transistor: N-MOSFET; unipolar; 60V; 10A; 2.5W; SO8
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ON Semiconductor 4850
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AUD 1.5037
Multiples of: 25

STB11N65M5


MOSFET N-Ch 650V 0.43 Ohm 9A MDmeshV 710V
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STMicroelectronics 4850
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AUD 1.6196
Multiples of: 1000

TQM032NH04LCR RLG


MOSFETs 40V, 81A, Single N-Channel Power MOSFET
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Taiwan Semiconductor 2910
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AUD 1.1673
Multiples of: 1

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