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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AOD472


20V 65A 6mO@4.5V,65A N Channel TO-252 MOSFETs ROHS
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VBsemi Elec 199
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AUD 0.483
Multiples of: 1

JMTK4004A


TO-252 MOSFETs ROHS
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JieJie 179
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AUD 0.2472
Multiples of: 5

BC639


BC639 LOOSE/INLINE PINS TO92 800MW NPN 80V T/HOLE
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ON Semiconductor 179
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AUD 0.2483
Multiples of: 1

RF4E075ATTCR


MOSFET RF4E075AT which is High Power small mold package is suitable for Switching, Load switch.
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ROHM 179
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AUD 0.2579
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TSF65R550


TO-220F MOSFETs ROHS
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Truesemi 179
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AUD 0.4789
Multiples of: 1

AP4435GM


30V 9A 18mO@10V,9A P Channel SOP-8 MOSFETs ROHS
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VBsemi Elec 179
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AUD 0.5011
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BD137G-HXY


1W 25 NPN 1 NPN 1.5A 60V TO-126 Single Bipolar Transistors RoHS
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HXY MOS 179
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AUD 0.5978
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KSE13003-AS-HXY


1.25W 25 1 NPN NPN 1.5A 500V TO-126 Single Bipolar Transistors RoHS
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HXY MOS 174
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AUD 0.2517
Multiples of: 5

MP5N50


500V 5A 38W 1.25@10V,2.5A 3.3V@250uA 1 N-Channel TO-220 MOSFETs ROHS
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Minos 160
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AUD 0.2204
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MPF12N65


650V 12A 75W 350m@10V,5A 4V@250uA 1 N-Channel TO-220F MOSFETs ROHS
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Minos 160
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AUD 0.5452
Multiples of: 5

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