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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NVR4501NT1G


ON Semiconductor MOSFET
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ON Semiconductor 1769799
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AUD 0.2373
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MMBT3904LT1G


Bipolar Transistors - BJT NPN GENERAL PURPOSE
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ON Semiconductor 1720440
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AUD 0.0129
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MMBT4401LT1G


ON Semiconductor Bipolar Transistors - BJT 600mA 60V NPN
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ON Semiconductor 1711080
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AUD 0.0167
Multiples of: 3000

MMBT2222ALT1G


Bipolar Transistors - BJT SS SOT23 GP XSTR NPN 40V
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ON Semiconductor 1648030
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AUD 0.016
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SI2302-2.3A


20V 2.3A SOT-23 MOSFETs ROHS
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JSMSEMI 1607726
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AUD 0.0139
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SMUN5114T3G


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SC-70 T/R
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ON Semiconductor 1578675
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AUD 0.0371
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AO3400


30V 5.8A 1.5W 35mΩ@10V,5.8A 1.2V@250uA 77pF@15V N Channel 1050pF@15V +150℃@(Tj) SOT-23 MOSFETs ROHS
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GOODWORK 1474225
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AUD 0.0264
Multiples of: 20

SS8550


25V 300mW 120@100mA,1.0V 1.5A PNP SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng 1472945
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AUD 0.0135
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BC846BW,115


Transistors Bipolar - BJT TRANS GP TAPE-7
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Nexperia 1468580
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AUD 0.0191
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2N7002


MOSFET N Trench 60V 115mA 2.5V @ 250uA 7.5 Ω @ 500mA,10V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 1304068
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AUD 0.0162
Multiples of: 50

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