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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DDTC123YCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 14550
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AUD 0.0392
Multiples of: 1

DTC114YE


68@5mA,5V 1 NPN - Pre Biased 150mW SOT-523(SC-75) Digital Transistors ROHS
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Yangjie 1435
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AUD 0.0276
Multiples of: 20

PDTC123JT


50V 80 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 1377
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AUD 0.0191
Multiples of: 20

SP20P22T1


SOT-23-3L MOSFETs ROHS
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Siliup 1358
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AUD 0.0208
Multiples of: 20

TM2300BI


SOT-23 MOSFETs ROHS
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Tritech-MOS 1358
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AUD 0.023
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SP20P18T1


SOT-23-3L MOSFETs ROHS
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Siliup 1358
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AUD 0.0355
Multiples of: 10

MMDT4401_R1_00001


40V 225mW 100@150mA,1V 600mA 2 NPN SOT-363-6 Bipolar Transistors - BJT ROHS
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Panjit 1358
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AUD 0.0381
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8550SS


Transistors (NPN/PNP) PNP 1.5A 25V TO-92_Forming1 RoHS
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Changjing Electronics Technology 1299
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AUD 0.029
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CJ3401S3


SOT-23-3 MOSFETs ROHS
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TECH PUBLIC 1261
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AUD 0.0322
Multiples of: 10

AD-DTA123YM


SOT-723 Digital Transistors ROHS
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Changjing Electronics Technology 1261
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AUD 0.0349
Multiples of: 10

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