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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P-Channel 200 V 3.6A (Tc) 2.5W (Ta), 42W (Tc) Through Hole TO-251AA
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Vishay 5806
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MOSFET 100V NCH+NCH SMALL SIGNAL
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ROHM 5805
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SOT-23 MOSFETs ROHS
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Siliup 5800
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MOSFETs 20V P-Channel Enhancement Mode MOSFETESD Protected
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Panjit 5800
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Toshiba Bipolar Transistors - BJT Bias Resistor Built-in transistor
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Toshiba 5798
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2SC3356


11V 200mW 82@5mA,10V 50mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 5781
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50V 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 5199
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Darlington Transistors 8A 100V Bipolar Power PNP
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ON Semiconductor 4090
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MOSFET 80V N-Chnl Power Trench MOSFET
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ON Semiconductor 3881
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SOT-23 MOSFETs ROHS
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Youtai 717
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