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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BC847AW-7-F


Transistors Bipolar - BJT NPN BIPOLAR
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Diodes Incorporated 197880
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AUD 0.0373
Multiples of: 3000

PHT6NQ10T,135


N-Channel 100 V 3A (Ta) 1.8W (Ta), 8.3W (Tc) Surface Mount SOT-223
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Nexperia 197880
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AUD 1.1427
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SS8550


Transistors (NPN/PNP) PNP 1.5A 25V SOT-23 (SOT-23-3) RoHS
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Hottech 197152
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AUD 0.0128
Multiples of: 50

HX2302A


MOSFET N Trench 20V 2.5A 1.2V @ 250uA 59 mΩ @ 2.5A,4.5V SOT-23 RoHS
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hengjiaxing 197104
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AUD 0.0082
Multiples of: 50

2DA1971-7


Bipolar Transistors - BJT 400V PNP Trans 140Ic -100mA -0.5A
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Diodes Incorporated 196910
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AUD 0.1785
Multiples of: 1

BCW66KHE6327HTSA1


Infineon Technologies Bipolar Transistors - BJT NPN 45.0 V 100 mA
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Infineon 196512
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AUD 0.0643
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BD679A


Transistor: NPN; bipolar; Darlington; 80V; 4A; 40W; SOT32
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STMicroelectronics 195661
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AUD 0.311
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NVGS5120PT1G


ON Semiconductor MOSFET PFET TSOP6 60V 2.5A 111MO
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ON Semiconductor 195569
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AUD 0.5188
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CMPT3904E


Transistors Bipolar - BJT NPN Enhanced Complimentary
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Central Semiconductor 195362
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AUD 0.1288
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IRL520NPBF


Transistor: N-MOSFET; unipolar; 100V; 10A; 48W; TO220AB
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Infineon 9700
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AUD 0.7319
Multiples of: 1

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