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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SI2305A


MOSFET P Trench 20V 4.2A 500mV @ 250uA（Min） 65 mΩ @ 4.2A,4.5V SOT-23 RoHS
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Youtai 72478
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AUD 0.0296
Multiples of: 20

RUF025N02TL


MOSFET Med Pwr, Sw MOSFET N Chan, 20V, 2A
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ROHM 17364
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AUD 0.3513
Multiples of: 1

SUD50P10-43L-BE3


MOSFET 100V P-CH MOSFET (D-S) 17
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Vishay 17363
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AUD 2.0862
Multiples of: 1

KSD1616ALTA


Bipolar (BJT) Transistor NPN 60 V 1 A 160MHz 750 mW Through Hole TO-92-3
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ON Semiconductor 17347
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AUD 0.0894
Multiples of: 1

IRFR420TRPBF


N-Channel 500 V 2.4A (Tc) 2.5W (Ta), 42W (Tc) Surface Mount D-Pak
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Vishay 17301
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AUD 0.589
Multiples of: 1

BCR 562 E6327


Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR
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Infineon 17280
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AUD 0.1149
Multiples of: 1

2SC3356


Transistors (NPN/PNP) SOT-23 RoHS
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LGE 17246
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AUD 0.0838
Multiples of: 5

SI2302


20V 4.3A 1.2W 72mΩ@4.5V,3.6A 700mV@250uA 120pF@10V N Channel 300pF@10V 5.4nC@4.5V +150℃@(Tj) SOT-23 MOSFETs ROHS
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GOODWORK 14986
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AUD 0.0173
Multiples of: 50

PBSS5160T,215


Transistor: PNP; bipolar; 60V; 1A; 270mW; SOT23
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Nexperia 14462
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AUD 0.0994
Multiples of: 1

TQM84KCX RFG


MOSFETs -60V, -0.19A, Single P-Channel Small-signal MOSFETs
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Taiwan Semiconductor 14456
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AUD 0.0566
Multiples of: 1

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