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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BC639


TO-92 Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 9884
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AUD 0.0442
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IRFP4468PBF


MOSFET N Trench 100V 195A 4V @ 250uA 2.6 mΩ @ 180A,10V TO-247 (AC) RoHS
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Infineon 9438
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AUD 1.5942
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BD242B


Transistor: PNP; bipolar; 80V; 3A; 40W; TO220AB
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STMicroelectronics 8864
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AUD 0.2866
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MMBTA56


Transistor: PNP; bipolar; 60V; 500mA; 250mW; SOT23
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Diotec 8846
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AUD 0.0456
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AP6900


40V 5A 30mΩ@20V,5A 2 N-Channel SOT-23-6 MOSFETs ROHS
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Quan Li 8831
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AUD 0.1472
Multiples of: 5

FQPF47P06


MOSFET 60V P-Channel QFET
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ON Semiconductor 8828
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AUD 2.6714
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IRFP4768PBF


MOSFET N Trench 250V 93A 5V @ 250uA 17.5 mΩ @ 56A,10V TO-247 (AC) RoHS
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Infineon 8765
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AUD 2.0655
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FDMS0310AS


MOSFET PT8 N 30/20 SYNCFET
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ON Semiconductor 2888
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AUD 0.1699
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NSVBC858CLT1G


ON Semiconductor Bipolar Transistors - BJT
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ON Semiconductor 1459
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AUD 0.0338
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MCAC3D4N10YH-TP


MOSFETs N-CHANNEL MOSFET,DFN5060
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Micro Commercial Components (MCC) 0
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AUD 1.166
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