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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2SA1418T-TD-E


ON Semiconductor Bipolar Transistors - BJT BIP PNP 0.7A 160V
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ON Semiconductor 47432
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AUD 0.3142
Multiples of: 1

IRFL014TRPBF-BE3


N-Channel 60V 2.7A (Tc) 2W (Ta), 3.1W (Tc) Surface Mount SOT-223
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Vishay 47241
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AUD 0.4227
Multiples of: 1

PN4392 APM


JFET N-Ch 40V 40Vgs JFET
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Central Semiconductor 46861
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AUD 0.4617
Multiples of: 1

AO3400


SOT-23 Bipolar (BJT) ROHS
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ALJ 44387
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AUD 0.0268
Multiples of: 20

MMBT8050D(1.5A)-Y1


Transistors (NPN/PNP) NPN 1.5A 25V SOT-23 (SOT-23-3) RoHS
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Semtech 43019
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AUD 0.0127
Multiples of: 50

HL3407A


30V 4.1A 1.2W 55m@10V,4.1A 2.4V@250uA 1 Piece P-Channel SOT-23 MOSFETs ROHS
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hongjiacheng 36763
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AUD 0.0377
Multiples of: 10

2SC2383


Transistors (NPN/PNP) NPN 1A 160V TO-92L RoHS
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Changjing Electronics Technology 17838
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AUD 0.081
Multiples of: 10

SMMUN2215LT1G


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 246 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor 5787
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AUD 0.0519
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RUF020N02TL


ROHM Semiconductor MOSFET Trans MOSFET N-CH 20V 2A
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ROHM 4014
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AUD 0.1859
Multiples of: 1

PDTC143XU,115


Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 4.7kO
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Nexperia 2085
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AUD 0.0627
Multiples of: 10

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