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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BC847B-R1-00001


Bipolar Transistors - BJT /47B/TR/7"/HF/3K/SOT-23/TRA/SOT/GPT-03TN/GPT03-QI16/PJ///
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Panjit 9320
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AUD 0.0346
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KSP42BU


Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 625 mW Through Hole TO-92-3
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ON Semiconductor 9315
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AUD 0.0407
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BSC0902NSI


MOSFET N-Ch 30V 100A TDSON-8 OptiMOS
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Infineon 9312
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AUD 0.4285
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TIP2955


Transistor: PNP; bipolar; 100V; 15A; 90W; TO247-3
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STMicroelectronics 9312
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AUD 0.812
Multiples of: 600

IRF1404ZSTRLPBF


Transistor: N-MOSFET; unipolar; 40V; 190A; 220W; D2PAK
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Infineon 9312
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AUD 1.1543
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FMMT718TC


Diodes Incorporated Bipolar Transistors - BJT PNP SuperSOT 13" Reel
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Diodes Incorporated 9302
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AUD 0.1696
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TSM110NB04LCR RLG


MOSFET 40V 54A Single N-Chan Pwr MOSFET
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Taiwan Semiconductor 9295
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AUD 0.4706
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IPD60R180P7SAUMA1


null 18A 72W 180mO@5.6A,10V null TO-252-3 MOSFETs ROHS
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Infineon 9275
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AUD 0.7977
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STP11NM80


MOSFET N-Ch 800 Volt 11 Amp Power MDmesh
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STMicroelectronics 9215
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AUD 3.9972
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NSVMUN5214DW1T3G


Bipolar Transistors - Pre-Biased SS SC88 BR XSTR NPN 50V
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ON Semiconductor 8821
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AUD 0.064
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