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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LBC817-40LT1G


Transistors (NPN/PNP) NPN 500mA 45V SOT-23 (SOT-23-3) RoHS
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Leshan 42871
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AUD 0.0168
Multiples of: 50

AO3404


MOSFET N Trench 30V 5.8A 3V @ 250uA 30 mΩ @ 5.8A,10V SOT-23 (SOT-23-3) RoHS
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Hottech 42847
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AUD 0.0324
Multiples of: 20

SI2323DS(UMW)


SOT-23 MOSFETs ROHS
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Youtai 42840
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AUD 0.0455
Multiples of: 10

NTR3A052PZT1G


MOSFET PFET SOT23 20V 52MO
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ON Semiconductor 42820
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AUD 0.2706
Multiples of: 1

FQT7N10LTF


Transistor: N-MOSFET; unipolar; 100V; 1.36A; 2W; SOT223
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ON Semiconductor 42680
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AUD 0.2985
Multiples of: 4000

ZTX605STZ


Diodes Incorporated Darlington Transistors NPN Darlington
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Diodes Incorporated 42680
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AUD 0.7081
Multiples of: 2000

IRF9358TRPBF


Transistor: P-MOSFET; unipolar; -30V; -9.2A; 2W; SO8
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Infineon 42680
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AUD 0.7353
Multiples of: 4000

IRFR6215TRPBF


MOSFET P Trench 150V 13A (Tc) 4V @ 250uA 295 mΩ @ 6.6A,10V TO-252-2 (DPAK) RoHS
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Infineon 42680
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AUD 0.7836
Multiples of: 2000

MMBT3906FA-7B


Diodes Incorporated Bipolar Transistors - BJT 40V PNP SM Trans 435mW -40V Vceo
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Diodes Incorporated 42675
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AUD 0.1438
Multiples of: 1

MMUN2116LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor 42664
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AUD 0.0159
Multiples of: 1

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