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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SI2301CDS-T1-GE3-ES


20V 3A 1W 58m@4.5V,3A 700mV@250uA 1PCSPChannel SOT-23 MOSFETs ROHS
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ElecSuper 147915
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AUD 0.0179
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BC 847S H6433


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon 78249
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AUD 0.1095
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CMPT4401 TR


Transistors Bipolar - BJT NPN GP
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Central Semiconductor 78247
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AUD 0.2442
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US6J11TR


ROHM Semiconductor MOSFET TRANS MOSFET PCH 12V 1.3A 6PIN
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ROHM 78045
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AUD 0.2984
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MJD117-1G


Transistors Darlington 2A 100V Bipolar Power PNP
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ON Semiconductor 77979
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AUD 0.4301
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BSD223PH6327XTSA1


Transistor: P-MOSFET; unipolar; -20V; -0.39A; 0.25W; PG-SOT-363
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Infineon 77904
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AUD 0.0518
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DTC023JUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 77896
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AUD 0.0217
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BC847,235


Transistors Bipolar - BJT TRANS GP TAPE-13
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Nexperia 77600
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AUD 0.0295
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DTA124XM3T5G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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ON Semiconductor 77600
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AUD 0.0606
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2SC1623


Transistors (NPN/PNP) NPN 100mA 50V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 776
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AUD 0.0141
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