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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BC857AMTF


Transistors Bipolar - BJT SOT-23 PNP GP AMP
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ON Semiconductor 152004
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AUD 0.0542
Multiples of: 1

MMBTA14LT1G


Darlington Transistors 300mA 30V NPN
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ON Semiconductor 75660
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AUD 0.0385
Multiples of: 3000

MPSA92


Transistor: PNP; bipolar; 300V; 500mA; 625mW; TO92
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Diotec 23280
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AUD 0.0431
Multiples of: 4000

BC846BPDW1T1G


Bipolar Transistors - BJT 100mA 80V Dual Complementary
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ON Semiconductor 23280
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AUD 0.0413
Multiples of: 3000

KSA1298YMTF


Transistors Bipolar - BJT PNP Epitaxial Transistor
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ON Semiconductor 23280
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AUD 0.043
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PDTC124TU,115


Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; 22kO
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Nexperia 23280
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AUD 0.0458
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BC81825MTF


Transistors Bipolar - BJT SOT-23 NPN GP AMP
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ON Semiconductor 23280
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AUD 0.055
Multiples of: 1

BC81716MTF


Transistors Bipolar - BJT SOT-23 NPN GP AMP
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ON Semiconductor 23280
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AUD 0.0542
Multiples of: 1

PMBT2369,215


Bipolar (BJT) Transistor NPN 15 V 200 mA 500MHz 250 mW Surface Mount TO-236AB
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Nexperia 14291
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AUD 0.0289
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BC848B-7-F


Diodes Incorporated Bipolar Transistors - BJT NPN BIPOLAR
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Diodes Incorporated 8730
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AUD 0.0604
Multiples of: 3000

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