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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AONR21321


30V 24A 16.5mΩ@12A,10V 2.3V@250uA P Channel DFN-8(3x3) MOSFETs ROHS
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Alpha & Omega 11581
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AUD 0.1723
Multiples of: 5

BC857B-AU_R1_000A1


Bipolar Transistors - BJT /57B/TR/7"/HF/3K/SOT-23/TRA/SOT/GPT-03TP/GPT03-QI37/PJ///
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Panjit 4787
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AUD 0.0378
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DI025N20PQ


MOSFETs MOSFET, PowerQFN 5x6, 0, 200V, 25A, 0.048?
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Diotec 4761
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AUD 1.563
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DMN2044UCB4-7


MOSFET MOSFET BVDSS: 8V-24V
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Diodes Incorporated 4761
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AUD 0.2824
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FQD2N100TM


Transistor: N-MOSFET; unipolar; 1000V; 1A; 50W; DPAK
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ON Semiconductor 4690
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AUD 0.6619
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2N2222A PBFREE


Trans GP BJT NPN 40V 0.8A 3-Pin TO-18 Box
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Central Semiconductor 4588
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AUD 1.9707
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IRLML9303TRPBF


MOSFET P Trench 30V 2.3A 2.4V @ 10uA 165 mΩ @ 2.3A,10V SOT-23 (SOT-23-3) RoHS
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Infineon 4554
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AUD 0.0969
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IAUC41N06S5N102ATMA1


MOSFET MOSFET_)40V 60V)
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Infineon 3935
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AUD 0.4745
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BC817K-25-TP


Bipolar Transistors - BJT
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Micro Commercial Components (MCC) 3889
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AUD 0.0481
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NCE40P20Q


DFN-8L(3.3x3.3) MOSFETs ROHS
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NCE Power 1406
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AUD 0.2591
Multiples of: 5

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