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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SI2307CDS-T1-BE3


P-Channel 30V 2.7A (Ta), 3.5A (Tc) 1.1W (Ta), 1.8W (Tc) Surface Mount SOT-23-3 (TO-236)
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Vishay 160109
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AUD 0.231
Multiples of: 1

PEMB3,115


Trans Digital BJT PNP 50V 100mA Automotive 6-Pin SOT-666 T/R
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Nexperia 159080
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AUD 0.2268
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RJK0651DPB-00#J5


Trans MOSFET N-CH 60V 25A 5-Pin(4+Tab) LFPAK T/R
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Renesas 157016
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AUD 1.3035
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MMBT2222A


Transistors (NPN/PNP) NPN 600mA 40V SOT-23 (SOT-23-3) RoHS
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Hottech 156218
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AUD 0.0174
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BC847A,215


Bipolar (BJT) Transistor NPN 45 V 100 mA 100MHz 250 mW Surface Mount TO-236AB
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Nexperia 155248
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AUD 0.0152
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SI2301


20V 3A 1.2W 70mΩ@4.5V,3A 1V@250uA 55pF@10V P Channel 405pF@10V +150℃@(Tj) SOT-23 MOSFETs ROHS
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GOODWORK 153066
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AUD 0.022
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SI2302S


20V 2.5A 1PCSNChannel SOT-23 MOSFETs ROHS
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FOSAN 135266
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AUD 0.012
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BC847.215


Transistor: NPN; bipolar; 45V; 100mA; 250mW; SOT23
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Nexperia 134187
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AUD 0.028
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LH8050QLT1G


Transistors (NPN/PNP) NPN 1.5A 50V SOT-23 (SOT-23-3) RoHS
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Leshan 116012
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AUD 0.0253
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BC849C,215


Transistors Bipolar - BJT TRANS LOW NOISE TAPE-7
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Nexperia 69840
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AUD 0.024
Multiples of: 3000

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