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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SP2102CT3


SOT-323 MOSFETs ROHS
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Siliup 2425
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AUD 0.0139
Multiples of: 50

2SK3018


SOT-23 MOSFETs ROHS
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PAKER Microelectronics 2425
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AUD 0.012
Multiples of: 50

LBC857ALT1G


45V 100mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Leshan 2425
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AUD 0.0147
Multiples of: 50

DDTA144ECAQ-13-F


Bipolar Transistors - Pre-Biased Prebias Transistor SOT23 T&R 10K
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Diodes Incorporated 2425
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AUD 0.0143
Multiples of: 10

DTC143EE


SOT-523 Digital Transistors ROHS
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Shikues 2425
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AUD 0.0166
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TP2N7002ET1G


SOT-23 MOSFETs ROHS
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TECH PUBLIC 2425
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AUD 0.0189
Multiples of: 50

L8550HPLT1G


SOT-23 MOSFETs ROHS
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Leshan 2425
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AUD 0.0216
Multiples of: 20

SP6003T2


SOT-23 MOSFETs ROHS
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Siliup 2425
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AUD 0.0233
Multiples of: 20

2N7002KW-AU_R1_000A1


MOSFET 60V N-Channel Enhancement Mode MOSFET - ESD Protected
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Panjit 2425
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AUD 0.0297
Multiples of: 20

KAO3401


30V 4.1A 60Ω@10V,2.8A 1.4W P Channel SOT-23 MOSFETs ROHS
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Yongyutai Electronics 2328
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AUD 0.0316
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