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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MMBT2907A


Transistors (NPN/PNP) PNP 600mA 60V SOT-23 (SOT-23-3) RoHS
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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.

Hottech 3055
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AUD 0.0157
Multiples of: 50

BC858B


Transistors (NPN/PNP) PNP 100mA 30V SOT-23 (SOT-23-3) RoHS
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Hottech 3055
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AUD 0.0175
Multiples of: 50

RRH140P03TB1


ROHM Semiconductor MOSFET Pch -30V -14A MOSFET
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ROHM 3007
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AUD 2.0194
Multiples of: 1

MMBT3904


40V 300 1 NPN NPN 200mA SOT-23 Single Bipolar Transistors RoHS
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SEP 3007
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AUD 0.0075
Multiples of: 100

MMBT3906T-JSM


SOT-523 Bipolar (BJT) ROHS
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JSMSEMI 3007
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AUD 0.0107
Multiples of: 50

S8050-MS


SOT-23 Bipolar Transistors - BJT ROHS
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MSKSEMI 3007
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AUD 0.0149
Multiples of: 50

MBT3904DW1T1G


40V 200mW 300@10mA,1V 200mA 2 NPN SOT-363 Bipolar Transistors - BJT ROHS
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FUXINSEMI 3007
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AUD 0.0189
Multiples of: 20

2SC4177


Transistors (NPN/PNP) SOT-323 RoHS
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Shikues 3007
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AUD 0.0232
Multiples of: 50

BC856A


65V 200mW 100mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 2958
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AUD 0.0121
Multiples of: 50

BC857-JSM


SOT-23 Bipolar (BJT) ROHS
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JSMSEMI 2910
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AUD 0.0077
Multiples of: 100

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