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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BFR93AWH6327XTSA1


Trans GP BJT NPN 12V 0.05A Automotive 3-Pin SOT-323 T/R
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Infineon 13659
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AUD 0.1961
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STB42N60M2-EP


STMicroelectronics MOSFET
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STMicroelectronics 2910
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AUD 4.6357
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STB30N65M5


MOSFET POWER MOSFET N-CH 650V
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STMicroelectronics 2910
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AUD 5.0607
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STW23N85K5


MOSFET N-Ch 850V 0.2Ohm typ 19A Zener-protected
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STMicroelectronics 2910
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AUD 5.6839
Multiples of: 600

SI7431DP-T1-E3


Vishay Semiconductors MOSFET 200V 3.8A 5.4W 174mohm 10V
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Vishay 2910
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AUD 6.0893
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FDMT800152DC


Fairchild Semiconductor MOSFET
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ON Semiconductor 2910
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AUD 6.25
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FDMS86200DC


Fairchild Semiconductor MOSFET 150V20V N Channel PowerTrench MOSFET
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ON Semiconductor 2910
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AUD 6.5179
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STB43N65M5


MOSFET Automotive-grade N-channel 650 V, 0.058 Ohm typ., 42 A MDmesh M5 Power MOSFET in a D2PAK package
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STMicroelectronics 2910
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AUD 7.5643
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IPL65R130C7


Trans MOSFET N-CH 650V 15A 4-Pin VSON EP
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Infineon 2910
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AUD 8.073
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MUN2138T1G


Bipolar Transistors - Pre-Biased PNP DIGITAL TRANSISTOR
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ON Semiconductor 2909
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AUD 0.0346
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