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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2N7002K-TP


Micro Commercial Components (MCC) MOSFET 350mW, 60V, 340mA
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Micro Commercial Components (MCC) 128040
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AUD 0.0199
Multiples of: 3000

KSC3265YMTF


Bipolar (BJT) Transistor NPN 25 V 800 mA 120MHz 200 mW Surface Mount SOT-23-3
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ON Semiconductor 93120
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AUD 0.0438
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NST846BF3T5G


Transistors Bipolar - BJT NPN GP TRANSISTOR
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ON Semiconductor 93120
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AUD 0.0713
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NSBC124EPDXV6T1G


Transistors Switching - Resistor Biased 100mA Complementary 50V Dual NPN & PNP
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ON Semiconductor 93120
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AUD 0.095
Multiples of: 16000

SI2315BDS-T1-E3


MOSFET 1.8V 3.2A 1.25W
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Vishay 90512
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AUD 0.6663
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S9014


45V 300mW 200@1mA,5V 100mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK 90452
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AUD 0.0094
Multiples of: 50

BC847C-C


Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN
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Diotec 90368
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AUD 0.048
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AO3401


New Quadratic Unclassified Data SOT-23 RoHS
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Microdiode Electronics 89880
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AUD 0.0397
Multiples of: 20

HL3401


30V 4.4A 1.2W 55m@10V,4.4A 900mV@250uA 1PCSPChannel SOT-23 MOSFETs ROHS
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hongjiacheng 76940
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AUD 0.0351
Multiples of: 10

SMUN5212T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BRT NPN 50V PB FR
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ON Semiconductor 73720
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AUD 0.0723
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