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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FDP090N10


MOSFET 100V 75A N-Chan PowerTrench
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ON Semiconductor 7073
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AUD 2.6433
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KSA940TU


Bipolar (BJT) Transistor PNP 150 V 1.5 A 4MHz 1.5 W Through Hole TO-220-3
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ON Semiconductor 7071
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AUD 0.7101
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ULN2004ADRG4


Texas Instruments Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays
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Texas Instruments 7069
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AUD 0.4327
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TQM150NB04CR RLG


MOSFET 40V 41A Single N-Channel Power MOSFET
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Taiwan Semiconductor 7065
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AUD 0.6608
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NJVMJD31CRLG


Bipolar Transistors - BJT BIP DPAK NPN 3A 100V TR
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ON Semiconductor 7064
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AUD 0.4761
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BC549B A1


Bipolar Transistors - BJT TO-92 30V 0.1A NPN B ipolar Transistor
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Taiwan Semiconductor 7062
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AUD 0.0346
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IRFU5305PBF


Transistor: P-MOSFET; unipolar; -55V; -28A; 89W; IPAK
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Infineon 6969
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AUD 0.5861
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IMD10AMT1G


ON Semiconductor Bipolar Transistors - Pre-Biased SURF MT BIASED RES XSTR
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ON Semiconductor 5938
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AUD 0.1691
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NX3008NBK


SOT-23 MOSFETs ROHS
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TECH PUBLIC 5470
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AUD 0.0445
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MJD2955T4G


Transistors Bipolar - BJT 10A 60V 20W PNP
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ON Semiconductor 2425
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AUD 0.4664
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