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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BCW33LT3G


ON Semiconductor Bipolar Transistors - BJT 100mA 32V NPN
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ON Semiconductor 737200
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AUD 0.0314
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MMBTA06LT3G


Transistors Bipolar - BJT 500mA 80V NPN
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ON Semiconductor 19400
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AUD 0.0218
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SMMBT3906LT3G


ON Semiconductor Bipolar Transistors - BJT SS GP XSTR SPCL TR
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ON Semiconductor 19400
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AUD 0.0234
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PMBT2907A,235


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 250 mW Surface Mount TO-236AB
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Nexperia 19400
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AUD 0.0241
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MBT3904DW1T3G


ON Semiconductor Bipolar Transistors - BJT 200mA 60V Dual NPN
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ON Semiconductor 19400
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AUD 0.0273
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2N3906TF


Bipolar (BJT) Transistor PNP 40 V 200 mA 250MHz 625 mW Through Hole TO-92-3
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ON Semiconductor 19400
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AUD 0.0466
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BC556ABU


Bipolar (BJT) Transistor PNP 65 V 100 mA 150MHz 500 mW Through Hole TO-92-3
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ON Semiconductor 19400
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AUD 0.0479
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BC559CTA


Transistors Bipolar - BJT Transistor PNP Epitaxial Silicon
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ON Semiconductor 19400
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AUD 0.0498
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2N4403TFR


Transistors Bipolar - BJT PNP Transistor General Purpose
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ON Semiconductor 19400
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AUD 0.0505
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2N4403TF


Bipolar Transistors - BJT PNP Transistor General Purpose
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ON Semiconductor 19400
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AUD 0.0505
Multiples of: 2000

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