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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L8050QLT1G


Transistors (NPN/PNP) NPN 800mA 25V SOT-23 (SOT-23-3) RoHS
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Leshan 155733
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AUD 0.0098
Multiples of: 50

MJD47TF


Bipolar (BJT) Transistor NPN 250 V 1 A 10MHz 1.56 W Surface Mount D-Pak
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ON Semiconductor 63341
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AUD 0.5454
Multiples of: 1

DDTC144ECA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 63252
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AUD 0.045
Multiples of: 1

2N4401BU


Transistor: NPN; bipolar; 60V; 0.6A; 350mW; TO92
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ON Semiconductor 63195
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AUD 0.0532
Multiples of: 1

JANTX2N3700


Trans GP BJT NPN 80V 1A 3-Pin TO-18
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Semicoa 63153
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AUD 7.7142
Multiples of: 1

PJA3461_R1_00001


MOSFET /A61/TR/7"/HF/3K/SOT-23/MOS/SOT/NFET-60TMP/NF60T-QI05/PJ///
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Panjit 63005
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AUD 0.182
Multiples of: 1

NCE0102


MOSFET N Trench 100V 2A 2.5V @ 250uA 240 mΩ @ 1A,10V SOT-23 (SOT-23-3) RoHS
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NCE Power 41671
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AUD 0.0561
Multiples of: 10

AO3407A


MOSFET P Trench 30V 4.3A 3V @ 250uA 48 mΩ @ 4.3A,10V SOT-23-3L RoHS
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Alpha & Omega 33319
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AUD 0.0789
Multiples of: 5

IRFL4310TRPBF


MOSFET N Trench 100V 1.6A 4V @ 250uA 200 mΩ @ 1.6A,10V SOT-223 RoHS
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Infineon 3646
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AUD 0.3174
Multiples of: 1

PMSTA06,115


Bipolar (BJT) Transistor NPN 80 V 500 mA 100MHz 200 mW Surface Mount SOT-323
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Nexperia 0
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AUD 0.0485
Multiples of: 10

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