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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2SD1782


SOT-23 Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 6208
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AUD 0.0256
Multiples of: 20

DTA114YM


SOT-723 Digital Transistors ROHS
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Changjing Electronics Technology 3298
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AUD 0.0243
Multiples of: 20

HD2305


MOSFET P Channel 12V 4.1A 900mV @ 250uA 45mO @ 3.5A,4.5V SOT-23 RoHS
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High Diode 3298
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AUD 0.0299
Multiples of: 20

RS3400E


30V 5.8A 35mΩ@10V,5.8A 350mW null SOT-23 MOSFETs ROHS
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REASUNOS 3298
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AUD 0.0326
Multiples of: 10

QST2TR


Bipolar (BJT) Transistor PNP 12 V 6 A 250MHz 1.25 W Surface Mount TSMT6 (SC-95)
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ROHM 3298
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AUD 0.1404
Multiples of: 200

SI3993CDV


30V 3.5A 138m@4.5V,2.5A 1.8W 3V@250uA 2 P-Channel SOT-23-6L MOSFETs ROHS
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TECH PUBLIC 3298
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AUD 0.1502
Multiples of: 5

2SK932-23-TB-E


JFET NCH J-FET
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ON Semiconductor 3298
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AUD 0.1721
Multiples of: 1

DMP3099L-7-HXY


30V 4.2A 55mΩ@10V 1.3V P Channel SOT-23 MOSFETs ROHS
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HXY MOS 3220
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AUD 0.0341
Multiples of: 20

AP8205A


MOSFET 2 N Channel（Double）Common Drain 20V 6A 1.2V @ 250uA 26 mΩ @ 6A,4.5V TSSOP8 RoHS
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Quan Li 2910
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AUD 0.1225
Multiples of: 10

BC817-40-TP


Bipolar (BJT) Transistor NPN 45 V 800 mA 100MHz 310 mW Surface Mount SOT-23
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Micro Commercial Components (MCC) 155
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AUD 0.0486
Multiples of: 20

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