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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MMBT3904FA-7B


Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 435 mW Surface Mount X2-DFN0806-3
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Diodes Incorporated 9423
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AUD 0.1805
Multiples of: 5

BSC080N12LSGATMA1


MOSFET TRENCH >=100V
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Infineon 4834
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AUD 2.3654
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BC548B B1G


Bipolar Transistors - BJT TO-92 30V 0.1A NPN B ipolar Transistor
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Taiwan Semiconductor 4832
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AUD 0.0629
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DMG3406L-7


MOSFET 30V N-Ch Enh Mode 50mOhm 10V 3.6A
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Diodes Incorporated 4831
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AUD 0.0919
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BFR340L3E6327XTMA1


RF Bipolar Transistors NPN Silicon RF TRANSISTOR
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Infineon 4831
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AUD 0.1888
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50A02CH-TL-E


Transistors Bipolar - BJT BIP PNP 0.5A 50V
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ON Semiconductor 4822
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AUD 0.2371
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DDTC115EUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 100K100K
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Diodes Incorporated 4688
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AUD 0.0509
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BUJ302AX,127


Bipolar Transistors - BJT NPN 400 V 4 A
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WeEn Semiconductor 4573
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AUD 0.4613
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MRF101AN


RF MOSFET Transistors Wideband RF Power LDMOS Transistor, 100 W CW over 1.8-250 MHz, 50 V
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NXP 3485
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AUD 49.0896
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APG068N04Q


40V 54A 5.7mΩ@20V,54A null PDFN3x3-8L MOSFETs ROHS
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Quan Li 2284
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AUD 0.2716
Multiples of: 5

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