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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FDS86252


MOSFET 150V N-Channel PowerTrench MOSFET
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ON Semiconductor 7738
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AUD 0.6914
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DTA124XM3T5G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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ON Semiconductor 7732
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AUD 0.066
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TSM080N03EPQ56 RLG


MOSFET 30V 55A Single N-Channel Power MOSFET
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Taiwan Semiconductor 7728
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AUD 0.3551
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EMH61T2R


Bipolar Transistors - Pre-Biased NPN+NPN Digital transistor(with built-in resistors)
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ROHM 7727
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AUD 0.0864
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PEMD9,315


Bipolar Transistors - Pre-Biased TransDigital BJT NPN PNP 50V 200mW
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Nexperia 7726
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AUD 0.1179
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EMD12T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 30MA
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ROHM 7721
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AUD 0.1996
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SL3139K


SOT-723-3 MOSFETs ROHS
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SLKORMICRO 7721
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AUD 0.0237
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2SK3541T2L-ES


SOT-723 MOSFETs ROHS
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ElecSuper 7721
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AUD 0.0258
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RS4N90D


TO-252 MOSFETs ROHS
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REASUNOS 7507
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AUD 0.2536
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DTC123JUA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased NPN 2.2KOhms 250MHz
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Micro Commercial Components (MCC) 0
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AUD 0.0064
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