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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PEMD2,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia 2962
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AUD 0.1133
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DDTC123JLP-7


Bipolar Transistors - Pre-Biased 250mW Single (R1/R2)
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Diodes Incorporated 2962
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AUD 0.2331
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IGC037S12S1XTMA1


GaN FETs CoolGaN Transistor 120 V G3 in PQFN 3x5, 2.7 mohm
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Infineon 2962
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AUD 2.4463
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S9013


100nA 25V 300mW 500mA 150MHz 600mV@500mA,50mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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Jingdao 2958
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AUD 0.0111
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MMBT3906T


SOT-523 Bipolar Transistors - BJT ROHS
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DOWO 2958
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AUD 0.0113
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MMBT4403


Transistors (NPN/PNP) SOT-23-3 RoHS
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Youtai 2958
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AUD 0.0133
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IPB120P04P4L03ATMA2


MOSFET MOSFET_20V 40V
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Infineon 2950
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AUD 2.2821
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SS8550


Transistors (NPN/PNP) SOT-23 RoHS
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FUXINSEMI 2910
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AUD 0.0125
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IAUCN04S7L006ATMA1


MOSFETs N
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Infineon 2902
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AUD 1.6073
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KTC3875S-Y


Transistors (NPN/PNP) SOT-23 RoHS
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Shikues 2279
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AUD 0.0125
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