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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SOP-16 Darlington Transistor Arrays ROHS
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lingxingic 3841
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AUD 0.0937
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MMDT2907AQ-7-F


Bipolar Transistors - BJT 60V Dual PNP Trans 200mW -5.0V -600mA
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Diodes Incorporated 3491
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AUD 0.1619
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FJV3103RMTF


Transistors Switching - Resistor Biased 50V/100mA/22K 22K
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ON Semiconductor 3488
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AUD 0.0409
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FDP047N08


MOSFET 75V N-Channel PowerTrench
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ON Semiconductor 3488
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AUD 2.75
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FDY1002PZ


SOT-563 MOSFETs ROHS
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TECH PUBLIC 3487
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AUD 0.1086
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NSM80100MT1G


Bipolar Transistors - BJT PNP TRANS & SWCH DIODE
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ON Semiconductor 3487
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AUD 0.1146
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SI4405DY-T1-GE3-VB


30V 13.5A P Channel SO-8 MOSFETs ROHS
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VBsemi Elec 3484
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AUD 0.4303
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AP2305AGN


30V 4.2A 1.2W 55m@10V,4.2A 1V@4.2A SOT-23 MOSFETs ROHS
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TECH PUBLIC 3472
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AUD 0.0515
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AOTL66518


150V 214A 500W 4.3mΩ@20A,10V 3.7V@250uA N Channel TOLLA MOSFETs ROHS
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Alpha & Omega 3162
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AUD 5.3398
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Hot SCT2H12NZGC11


SiC MOSFETs 1700V 3.7A N-MOSFET Silicon Carbide SiC
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ROHM 433
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AUD 3.2458
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