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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PMBT3906,215


Transistors Bipolar - BJT PNP SW 200MA 40V
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Nexperia 29003
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AUD 0.0226
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DTC123EUAT106


Transistors Switching - Resistor Biased NPN 50V 100MA SOT-323
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ROHM 29003
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AUD 0.0279
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FDD86581_F085


MOSFET 60V NChnl Power Trench MOSFET
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ON Semiconductor 28995
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AUD 0.8381
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BCR 198 E6327


Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR
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Infineon 28989
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AUD 0.0559
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BSZ0904NSIATMA1


Transistor: N-MOSFET; unipolar; 30V; 40A; 37W; PG-TSDSON-8
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Infineon 28983
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AUD 0.3694
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CMLDM7002AJ TR


MOSFET DUAL N-CHANNEL
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Central Semiconductor 28970
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AUD 0.7212
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SMUN2114T1G


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SC-59 T/R
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ON Semiconductor 28948
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AUD 0.0379
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MMBT5551W_R1_00701


Bipolar Transistors - BJT NPN HIGH VOLTAGE TRANSISTOR
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Panjit 28896
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AUD 0.0283
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BCW 68H E6327


Transistors Bipolar - BJT PNP 45 V 800 mA
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Infineon 28886
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AUD 0.0663
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BSH201


SOT-23 MOSFETs ROHS
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TECH PUBLIC 28875
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AUD 0.0615
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