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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LBC807-16LT1G


Transistors (NPN/PNP) SOT-23 RoHS
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Leshan 16509
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AUD 0.015
Multiples of: 20

IAUCN04S7N030ATMA1


MOSFETs N
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Infineon 16504
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AUD 0.5186
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FZT1151ATA


Bipolar (BJT) Transistor PNP 40 V 3 A 145MHz 2.5 W Surface Mount SOT-223-3
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Diodes Incorporated 16490
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AUD 0.5314
Multiples of: 1000

ZX5T953GTA


Bipolar (BJT) Transistor PNP 100 V 5 A 125MHz 3 W Surface Mount SOT-223-3
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Diodes Incorporated 16490
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AUD 0.675
Multiples of: 1000

STB40NF20


STMicroelectronics MOSFET Low charge STripFET
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STMicroelectronics 16490
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AUD 2.8839
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SI2366DS-T1-BE3


MOSFET N-CHANNEL 30-V (D-S)
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Vishay 16480
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AUD 0.2788
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MMDT3904


SOT-363 Bipolar Transistors - BJT ROHS
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TWGMC 16470
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AUD 0.0233
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PXT4403,115


Transistor: PNP; bipolar; 40V; 600mA; 1.1W; SOT89
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Nexperia 16465
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AUD 0.3529
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2SC4081U3HZGT106R


Bipolar Transistors - BJT NPN 50V 0.15A 0.2W SOT-323
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ROHM 16460
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AUD 0.0629
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TQM2N7002KCU RFG


MOSFETs 60V, 0.32A, Single N-Channel Small-signal MOSFETs
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Taiwan Semiconductor 16460
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AUD 0.0644
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