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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NCE3401


MOSFET P Trench 30V 4.2A 1.3V @ 250uA 55 mΩ @ 4.2A,10V SOT-23 (SOT-23-3) RoHS
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NCE Power 19584
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AUD 0.0702
Multiples of: 10

MEM2301XG


MOSFET P Trench 20V 2.8A 1V @ 250uA 110 mΩ @ 2.8A,4.5V SOT-23 (SOT-23-3) RoHS
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Micro One 19574
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AUD 0.0361
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2SK209-GR(TE85L,F)


JFET N-Ch Junction FET 10mA -50V VGDS
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Toshiba 19560
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AUD 0.1186
Multiples of: 5

MMBT5551 G1


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN 19545
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AUD 0.0094
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BSC019N02KS G


Infineon Technologies MOSFET N-Ch 20V 100A TDSON-8 OptiMOS 2
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Infineon 19545
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AUD 1.6045
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AOD4185


40V 40A 40.3W 19mΩ@10V P Channel TO-252-2L MOSFETs ROHS
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HXY MOS 19516
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AUD 0.2255
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MMBT4403


40V 300mW 100@150mA,2V 600mA PNP SOT-23 Bipolar (BJT) ROHS
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XZT 19497
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AUD 0.011
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BC857,215


Transistors Bipolar - BJT TRANS GP TAPE-7
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Nexperia 19497
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AUD 0.0168
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MUN5236T1G


Trans Digital BJT NPN 50V 100mA 3-Pin SC-70 T/R
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ON Semiconductor 19494
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AUD 0.0519
Multiples of: 1

FDN338P


MOSFET P Trench 20V 1.6A 1.5V @ 250uA 115 mΩ @ 1.6A,4.5V SOT-23 RoHS
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Youtai 19477
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AUD 0.0237
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