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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BC847BPN.115


Transistor: NPN / PNP; bipolar; complementary; 45V; 100mA; 400mW
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Nexperia 52957
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AUD 0.1045
Multiples of: 1

30N06


TO-252 MOSFETs ROHS
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GOODWORK 50333
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AUD 0.0864
Multiples of: 5

IRLM120ATF


Trans MOSFET N-CH 100V 2.3A 4-Pin(3+Tab) SOT-223 T/R
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ON Semiconductor 42680
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AUD 0.3592
Multiples of: 1

MMUN2116LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor 42664
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AUD 0.015
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MMBT6427LT1G


Darlington Transistors 500mA 40V NPN
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ON Semiconductor 42650
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AUD 0.0284
Multiples of: 1

BSS119N H6327


Infineon Technologies MOSFET N-Ch 100V 190mA SOT-23-3
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Infineon 42601
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AUD 0.1387
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BSS138BKSH


MOSFET BSS138BKS SC-88
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Nexperia 35154
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AUD 0.0775
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FDB2532


Transistor: N-MOSFET; unipolar; 150V; 56A; 310W; D2PAK
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ON Semiconductor 23280
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AUD 2.6937
Multiples of: 800

SI2305


MOSFET SOT23 RoHS
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TWGMC 19206
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AUD 0.0381
Multiples of: 20

STN3NF06L


Transistor: N-MOSFET; unipolar; 60V; 4A; 3.3W; SOT223
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STMicroelectronics 11174
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AUD 0.2988
Multiples of: 5

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