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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MMBT3904T


SOT-523 Bipolar Transistors - BJT ROHS
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TWGMC 47384
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AUD 0.0159
Multiples of: 50

IRF3205PBF


MOSFET N Trench 55V 110A 4V @ 250uA 8 mΩ @ 62A,10V TO-220 (TO-220-3) RoHS
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Infineon 40623
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AUD 0.457
Multiples of: 1

KSP94TA


Transistors Bipolar - BJT PNP Si Transistor Epitaxial
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ON Semiconductor 33950
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AUD 0.1026
Multiples of: 1

NJV4030PT1G


ON Semiconductor Bipolar Transistors - BJT PNP SOT223 BIP PWR TRAN
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ON Semiconductor 33950
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AUD 0.3664
Multiples of: 7000

NDD60N360U1T4G


ON Semiconductor MOSFET NFET DPAK 600V 114A 360MO
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ON Semiconductor 33950
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AUD 1.8961
Multiples of: 1

S8550


100nA 25V 300mW 500mA 100@50mA,1V 150MHz 600mV@500mA,50mA PNP -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK 33465
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AUD 0.0083
Multiples of: 100

MMBT5401


150V 300mW 600mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 29391
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AUD 0.0089
Multiples of: 50

2SK3018


MOSFET SOT23 RoHS
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TWGMC 26529
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AUD 0.0181
Multiples of: 50

SMMBT2222ALT3G


Transistors Bipolar - BJT SS GP XSTR SPCL TR
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ON Semiconductor 24250
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AUD 0.0318
Multiples of: 10000

SSM3K72KFS,LF(T


Transistor: N-MOSFET; unipolar; 60V; 300mA; 150mW; SC75
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Toshiba 16422
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AUD 0.0649
Multiples of: 10

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