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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2N7002E-T1-E3


60V 240mA 3O@10V,250mA 350mW N Channel SOT-23 MOSFETs ROHS
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Vishay 315597
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AUD 0.1289
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IPD100N06S403ATMA2


60V 100A 3.5mO@100A,10V 150W N Channel TO-252-3-11 MOSFETs ROHS
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Infineon 315250
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AUD 1.4946
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NSBA123JF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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ON Semiconductor 310400
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AUD 0.0662
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NSBA143ZF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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ON Semiconductor 310400
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AUD 0.0662
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NSBA123EF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor 310400
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AUD 0.0823
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BCX70K,215


Bipolar (BJT) Transistor NPN 45 V 100 mA 250MHz 250 mW Surface Mount TO-236AB
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Nexperia 307490
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AUD 0.0632
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S9012 2T1


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN 293376
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AUD 0.0066
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MMBT3906-7-F


Bipolar Transistors - BJT 40V 300mW
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Diodes Incorporated 41787
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AUD 0.026
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BCW72LT1G


Bipolar Transistors - BJT 100mA 50V NPN
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ON Semiconductor 29100
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AUD 0.0268
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FMMTA42TA


Bipolar Transistors - BJT NPN High Voltage
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Diodes Incorporated 5820
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AUD 0.0688
Multiples of: 3000

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