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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NSBA123JF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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ON Semiconductor 310400
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AUD 0.0734
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NSBA143ZF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 310400
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AUD 0.0734
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NSBA123EF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor 310400
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AUD 0.0915
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2SA2202-TD-E


Bipolar (BJT) Transistor PNP 100 V 2 A 300MHz 3.5 W Surface Mount PCP
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ON Semiconductor 308460
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AUD 0.3118
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FJX3014RTF


Transistors Switching - Resistor Biased NPN Si Transistor Epitaxial
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ON Semiconductor 307489
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AUD 0.0611
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MMBT4401-7


Bipolar Transistors - BJT 40V 300mW
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Diodes Incorporated 306908
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AUD 0.0427
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NSBA144TF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor 302640
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AUD 0.0915
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NSBC124XF3T5G


Bipolar Transistors - Pre-Biased NPN Bipolar Digital Transistor (BRT)
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ON Semiconductor 302640
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AUD 0.1643
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PMP4201Y,135


Bipolar Transistors - BJT MATCHED PAIR
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Nexperia 300399
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AUD 0.1868
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BC847SH6433XTMA1


Trans GP BJT NPN 45V 0.1A Automotive 6-Pin SOT-363 T/R
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Infineon 0
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AUD 0.0821
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