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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MMBTA94


Transistors (NPN/PNP) PNP 300mA 400V SOT-23 RoHS
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Blue Rocket 6925
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AUD 0.0568
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CMPT5401


Transistors Bipolar - BJT PNP GP
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Central Semiconductor 6887
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AUD 0.2404
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BSZ16DN25NS3GATMA1


MOSFET N-Ch 250V 10.9A TDSON-8 OptiMOS 3
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Infineon 6879
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AUD 0.7881
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PBSS5160DS,115


Transistors Bipolar - BJT LO VCESAT(BISS)TRANS
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Nexperia 6869
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AUD 0.1642
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BSZ031NE2LS5ATMA1


25V 3.1mO@20A,10V N Channel TSDSON-8-FL MOSFETs ROHS
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Infineon 6860
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AUD 0.5352
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RE1J002YNTCL


MOSFET Small Signal MOSFET N-CH .9V Drive .2A
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ROHM 6854
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AUD 0.069
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DTC114TETL


Transistors Switching - Resistor Biased NPN 50V 100MA
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ROHM 6740
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RD3H200SNTL1


MOSFET Nch 45V 20A TO-252 (DPAK)
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ROHM 6703
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AUD 0.9227
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FW217A-TL-2W


MOSFET NCH+NCH 4.5V DRIVE S
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ON Semiconductor 6451
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AUD 0.6017
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Hot NSVMUN5212DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor 3734
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AUD 0.0597
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