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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DTC014EUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 14174
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AUD 0.0292
Multiples of: 1

SS8550W


25V 200mW 120@100mA,1V 1.5A PNP SOT-323 Bipolar Transistors - BJT ROHS
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MSKSEMI 2929
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AUD 0.022
Multiples of: 20

BC858BLT3G


Bipolar (BJT) Transistor PNP 30 V 100 mA 100MHz 300 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor 1687
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AUD 0.027
Multiples of: 20

SP3401LT2C


SOT-23 MOSFETs ROHS
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Siliup 1649
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AUD 0.0152
Multiples of: 50

MMBT3904_R1_00101


SOT-23 Bipolar Transistors - BJT ROHS
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Panjit 1649
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AUD 0.0179
Multiples of: 50

MMUN2213LT1G


68 100mA 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 1649
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AUD 0.0191
Multiples of: 20

S8050T


Bipolar (BJT) Transistor NPN 25V 0.5A 150MHz 0.2W Surface Mount SOT-523
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TWGMC 1600
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AUD 0.0176
Multiples of: 50

2SC2412K-R


SOT-23 Bipolar Transistors - BJT ROHS
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SLKORMICRO 1552
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AUD 0.0163
Multiples of: 50

BSS138W


SOT-323 MOSFETs ROHS
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Hong Kong Chuangji 1503
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AUD 0.0153
Multiples of: 50

BSS123-7-F


100V 0.29A 350mW 2.7@10V,0.2A 2.5V@250uA 1 N-Channel SOT-23 MOSFETs ROHS
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ElecSuper 1018
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AUD 0.0141
Multiples of: 50

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