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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AON7934


Transistor: N-MOSFET x2; unipolar; 30/30V; 12/14A; 9/10W; DFN8
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Alpha & Omega 29754
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AUD 0.1745
Multiples of: 5

ULN2003ALM/TR


SOP-16 Darlington Transistor Arrays ROHS
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HGSEMI 25540
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AUD 0.0786
Multiples of: 10

SH8K32GZETB


MOSFET 4V DRIVE NCH+NCH
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ROHM 16944
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AUD 1.1785
Multiples of: 1

BCR 583 E6327


Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR
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Infineon 16926
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AUD 0.1182
Multiples of: 1

KSB1151YS


Bipolar (BJT) Transistor PNP 60 V 5 A 1.3 W Through Hole TO-126-3
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ON Semiconductor 16869
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AUD 0.5812
Multiples of: 1

LMUN5211DW1T1G


Transistors (NPN/PNP) SC-88 RoHS
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Leshan 15946
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AUD 0.0351
Multiples of: 20

CJ2312


MOSFET N Trench 20V 5A 1V @ 250uA 31.8 mΩ @ 5A,4.5V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 15927
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AUD 0.0544
Multiples of: 10

FZT857TA


Bipolar (BJT) Transistor NPN 300 V 3.5 A 80MHz 3 W Surface Mount SOT-223-3
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Diodes Incorporated 15915
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AUD 0.5285
Multiples of: 1

AOD409-HXY


60V 50A 24mΩ@10V,18A 2.5V P Channel TO-252-2L MOSFETs ROHS
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HXY MOS 14208
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AUD 0.2509
Multiples of: 1

NZT7053


Transistor: NPN; bipolar; Darlington; 100V; 1.5A; 1W; SOT223
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ON Semiconductor 3716
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AUD 0.4054
Multiples of: 1

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