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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FMMT619


50V null 40@6A,2V 2A NPN SOT-23 Bipolar Transistors - BJT ROHS
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MSKSEMI 5082
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AUD 0.0378
Multiples of: 10

2N3393


Transistors Bipolar - BJT NPN Gen Pur SS
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Central Semiconductor 5012
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AUD 0.3124
Multiples of: 1

TSM3443CX6 RFG


MOSFET -20V -4.7A Single P- Channel Power MOSFE
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Taiwan Semiconductor 5011
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AUD 0.241
Multiples of: 1

BUK9245-55A,118


MOSFET TAPE13 MOSFET
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Nexperia 5009
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AUD 1.132
Multiples of: 1

MMBTA42 1D


300V 350mW 100@10mA,10V 300mA SOT-23 Bipolar Transistors - BJT ROHS
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Hong Kong Chuangji 5005
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AUD 0.0197
Multiples of: 20

30P20M


30V 20A 13mΩ 2.5V P Channel DFN2x2 MOSFETs ROHS
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HL 5000
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AUD 0.0841
Multiples of: 5

2N4401


Transistors Bipolar - BJT NPN Gen Pur SS
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Central Semiconductor 4996
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AUD 0.209
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IQDH88N06LM5CGATMA1


MOSFETs N
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Infineon 4563
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AUD 3.2843
Multiples of: 1

2SC2712-GR(TE85L,F


Bipolar Transistors - BJT 150mA 50V
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Toshiba 4539
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AUD 0.0193
Multiples of: 20

AON6144


MOSFET N Trench 40V 100A (Tc) 2.4V @ 250uA 2.4 mΩ @ 20A,10V DFN 5x6 RoHS
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Alpha & Omega 4440
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AUD 0.6162
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