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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BC817-25,215


Transistors Bipolar - BJT NPN GP 500 45V
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Nexperia 38140
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AUD 0.0399
Multiples of: 10

BCD7N65


TO-252 MOSFETs ROHS
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Shandong Baocheng 6149
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AUD 0.3198
Multiples of: 5

DTA143ZEFRATL


Bipolar Transistors - Pre-Biased PNP SOT-416 -50V VCC -0.1A IC
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ROHM 6149
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AUD 0.0485
Multiples of: 1

BC847DW 1Ft


45V 200mW 100mA 2 NPN SOT-363 Bipolar Transistors - BJT ROHS
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Hong Kong Chuangji 6130
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AUD 0.0361
Multiples of: 20

G2305


MOSFET P Trench 20V 4.1A 1V @ 250uA 52 mΩ @ 4.1A,4.5V SOT-23 RoHS
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LGE 6081
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AUD 0.0381
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2SC4617EBTLP


ROHM Semiconductor Bipolar Transistors - BJT Trans GP BJT NPN 50V 0.15A
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ROHM 6073
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AUD 0.0776
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AGM500P20D


200V 12A 500m@10V,5A 35W 1PCSPChannel TO-252 MOSFETs ROHS
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AGM-Semi 5068
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AUD 0.2551
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NCE30P12S


MOSFET P Trench 30V 12A 3V @ 250uA 15 mΩ @ 10A,10V SOIC-8_150mil RoHS
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NCE Power 4302
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AUD 0.2476
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SP60N05GTD


TO-263-3L MOSFETs ROHS
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Siliup 4175
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AUD 0.2914
Multiples of: 5

WNM3003-3/TR


30V 3.7A 33mO@10V,2.5A 700mW N Channel SOT-23 MOSFETs ROHS
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Will Semiconductor 2250
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AUD 0.1074
Multiples of: 5

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