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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30A02CH-TL-E


ON Semiconductor Bipolar Transistors - BJT BIP PNP 0.7A 30V
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ON Semiconductor 288325
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AUD 0.1577
Multiples of: 1

BSS123K-TP


MOSFET N-Ch Enh FET 100Vds 0.17A 20Vgs 0.35W
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Micro Commercial Components (MCC) 285180
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AUD 0.0462
Multiples of: 3000

SQS484EN-T1_BE3


MOSFET N-CHANNEL 40V
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Vishay 284479
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AUD 0.6865
Multiples of: 1

DDTA114TUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 10K
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Diodes Incorporated 282270
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AUD 0.0492
Multiples of: 3000

KST14MTF


Bipolar (BJT) Transistor NPN - Darlington 30 V 300 mA 125MHz 350 mW Surface Mount SOT-23-3
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ON Semiconductor 282270
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AUD 0.055
Multiples of: 1

2N7002E-T1-E3


60V 240mA 3O@10V,250mA 350mW N Channel SOT-23 MOSFETs ROHS
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Vishay 281819
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AUD 0.1194
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S9012 2T1


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN 265925
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AUD 0.0069
Multiples of: 50

MMBT5551


Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
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Hottech 265877
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AUD 0.0123
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HL3400


30V 5.6A 1.2W 21m@10V,5.6A 900mV@250uA 1PCSNChannel SOT-23 MOSFETs ROHS
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hongjiacheng 259475
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AUD 0.025
Multiples of: 20

DDTC114WUA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 232800
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AUD 0.0492
Multiples of: 3000

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