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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MMBT3904LT1


Transistors (NPN/PNP) SOT-23 RoHS
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LGE 13822
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AUD 0.0108
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SP2004KT7J


SOT-723 MOSFETs ROHS
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Siliup 13822
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AUD 0.0118
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MMBT4403


40V 600mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Bourne 13822
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AUD 0.0122
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IRG4BC15UD-LPBF


IGBT Transistors 600V UltraFast 10-30kHz
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Infineon 13822
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AUD 2.0621
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NGTG20N60L2TF1G


IGBT Transistors 600V 20A IGBT TO-3PF
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ON Semiconductor 13821
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AUD 2.2321
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NTB5405NT4G


ON Semiconductor MOSFET NFET 40V 116A PB
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ON Semiconductor 13812
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AUD 1.3979
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ZXTC6719MCTA


Bipolar Transistors - BJT Dual 50V NPN 40V PNP Low SAT Trans
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Diodes Incorporated 13810
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AUD 0.5029
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TQM138KCU RFG


MOSFETs 60V, 0.31A, Single N-Channel Small-signal MOSFETs
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Taiwan Semiconductor 13785
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AUD 0.0613
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PSMN011-60MLX


N-Channel 60 V 61A (Tc) 91W (Tc) Surface Mount LFPAK33
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Nexperia 12333
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AUD 0.3819
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PSMN5R5-60YS,115


MOSFET N-CHANNEL 60V STD LEVEL MOSFET
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Nexperia 7467
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AUD 0.9523
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