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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New Quadratic Unclassified Data SOT-23 RoHS
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Microdiode Electronics 2630834
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AUD 0.0154
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S8050 J3Y


Bipolar (BJT) Transistor NPN 25V 500mA 150MHz 300mW Surface Mount SOT-23
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TDSEMIC 2444788
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AUD 0.0106
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S8050


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 (SOT-23-3) RoHS
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Hottech 2388673
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AUD 0.0143
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S8050-J3Y


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 RoHS
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Microdiode Electronics 2338233
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AUD 0.0089
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SS8050


SOT-23 Bipolar Transistors - BJT ROHS
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JSMSEMI 2254668
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CPH3423-TL-E


Trans MOSFET N-CH Si 60V 1.5A T/R
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ON Semiconductor 2150490
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IRLML6344TRPBF


MOSFET N Trench 30V 5A 1.1V @ 10uA 29 mΩ @ 5A,4.5V SOT-23 (SOT-23-3) RoHS
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Infineon 2144670
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BC847BS-TP


Transistors Bipolar - BJT 100mA 45V
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Micro Commercial Components (MCC) 1917690
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AUD 0.0311
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PUMH10,125


NXP Semiconductors Bipolar Transistors - Pre-Biased Trans Digital BJT NPN 50V 100mA 6-Pin
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Nexperia 1819720
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AUD 0.0732
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MMBT4403WT1G


Transistors Bipolar - BJT 600mA 40V PNP
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ON Semiconductor 43363
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