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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HN4A56JU(TE85L,F)


Bipolar Transistors - BJT USV PLN TRANSISTOR Pd=300mW F=1MHz
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Toshiba 8730
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AUD 0.0676
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BSS127IXTSA1


MOSFET SMALL SIGNAL MOSFETS
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Infineon 8730
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AUD 0.0754
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SMMBT3904WT1G


ON Semiconductor Bipolar Transistors - BJT SS GP XSTR NPN 40V
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ON Semiconductor 8730
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AUD 0.0759
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DMN2600UFB-7


MOSFET N Trench 25V 1.3A 1V @ 250uA 350 mΩ @ 200mA,4.5V X1-DFN1006-3 RoHS
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Diodes Incorporated 8730
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AUD 0.0852
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BFS20W,115


Transistors RF Bipolar TRANS HV TAPE-7
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Nexperia 8730
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AUD 0.0805
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IMH11AT110


Transistors Switching - Resistor Biased DUAL NPN 50V 50MA SOT-457
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ROHM 8730
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AUD 0.0814
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BCW66KFE6327HTSA1


Trans GP BJT NPN 45V 0.8A Automotive 3-Pin SOT-23 T/R
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Infineon 8730
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AUD 0.0857
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BSD235CH6327XTSA1


Transistor: N/P-MOSFET; unipolar; 20/-20V; 0.95/-0.53A; 0.5W
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Infineon 8730
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AUD 0.0857
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DCX143ZU-7-F


Bipolar Transistors - Pre-Biased SS Comp Pre-Biased Dual Trans 4.7kOhm
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Diodes Incorporated 8730
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AUD 0.0968
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BC857SH6327XTSA1


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon 8594
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AUD 0.0325
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