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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2SC4226


Transistor: NPN; bipolar; 12V; 0.1A; SOT323
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Luguang 5247
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AUD 0.102
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IRLML5103TRPBF


SOT-23 MOSFETs ROHS
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TECH PUBLIC 5242
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AUD 0.0733
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BCV 27 E6327


Transistors Darlington NPN Silicn Darlingtn TRANSISTOR
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Infineon 5242
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AUD 0.0801
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IRFIZ14GPBF


N-Channel 60 V 8A (Tc) 27W (Tc) Through Hole TO-220-3
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Vishay 5241
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AUD 1.0788
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BSC120N03LSGATMA1


Transistor: N-MOSFET; unipolar; 30V; 33A; 28W; PG-TDSON-8
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Infineon 5239
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AUD 0.2671
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BC846B,215-JSM


SOT-23 Single Bipolar Transistors RoHS
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JSMSEMI 5238
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AUD 0.0091
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JSM7240


PDFN5x6-8L MOSFETs ROHS
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JSMSEMI 5223
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AUD 0.2351
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BCP51


SOT-223 Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 5199
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AUD 0.0669
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FDS8958A


SOIC-8 MOSFETs ROHS
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TECH PUBLIC 4709
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AUD 0.161
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2N3906S-RTK/P


Transistors (NPN/PNP) PNP 200mA 40V SOT-23 (SOT-23-3) RoHS
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KEC 4607
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AUD 0.0168
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