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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STL18N65M5


MOSFET N-CH 650V 0.215Ohm 15A MDmesh V
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STMicroelectronics 29100
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AUD 2.0474
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CMPTA92E TR


Bipolar Transistors - BJT PNP Enh FET 500mA 350Vcbo 350Vceo
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Central Semiconductor 29092
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AUD 0.299
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BRCS2310MA


SOT-23 MOSFETs ROHS
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Blue Rocket 29090
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AUD 0.044
Multiples of: 10

MMBT5551W-AU_R1_007A1


Bipolar Transistors - BJT NPN HIGH VOLTAGE TRANSISTOR,AEC-Q101 qualified
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Panjit 29080
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AUD 0.0389
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BCW68GLT3G


ON Semiconductor Bipolar Transistors - BJT GENRL TRANSISTOR
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ON Semiconductor 29075
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AUD 0.0312
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DMC2990UDJQ-7B


MOSFET MOSFET BVDSS: 8V-24V
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Diodes Incorporated 29045
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AUD 0.1205
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KRC103S-RTK/P


Transistors (NPN/PNP) NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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KEC 29041
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AUD 0.0178
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MMBTA92-MS


SOT-23 Bipolar Transistors - BJT ROHS
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MSKSEMI 29022
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AUD 0.0189
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LMUN5214T1G


1 NPN - Pre Biased 100mA 50V SOT-323-3 Digital Transistors ROHS
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Leshan 29003
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AUD 0.0161
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DMP1009UFDF-7


MOSFET MOSFETBVDSS: 8V-24V
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Diodes Incorporated 13360
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AUD 0.2463
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