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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Transistor: N-MOSFET; unipolar; 30V; 17A; 28W; PG-TDSON-8
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Infineon 70810
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AUD 0.3652
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RQ3E100BNTB


MOSFET 4.5V Drive Nch MOSFET
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ROHM 70408
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AUD 0.2263
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MJD45H11T4


Transistors Bipolar - BJT PNP Gen Pur Switch
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STMicroelectronics 70325
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AUD 0.3879
Multiples of: 2500

SI2302CDS-T1-BE3


MOSFET N-CHANNEL 20-V (D-S)
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Vishay 70213
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AUD 0.2027
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CRSS052N08N


MOSFET N Trench 85V 120A (Tc) 4V @ 250uA 5.2 mΩ @ 50A,10V TO-263 RoHS
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CRMICRO 68704
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AUD 0.4638
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AO4485


MOSFET P Trench 40V 10A 2.5V @ 250uA 15 mΩ @ 10A,10V SOP-8_150mil RoHS
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Alpha & Omega 67904
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AUD 0.244
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BC848W,115


Transistors Bipolar - BJT TRANS GP TAPE-7
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Nexperia 61066
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AUD 0.0111
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MMBT3904,215


Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 250 mW Surface Mount TO-236AB
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Nexperia 21786
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AUD 0.0231
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BC847


Transistors (NPN/PNP) SOT-23 RoHS
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Shikues 18769
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AUD 0.0149
Multiples of: 50

RQ5H030TNTL


MOSFET NCH 45V 3A SMALL SIGNAL
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ROHM 1
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AUD 1.2663
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