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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BC858C


30V 200mW 800 100mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Bourne 4025
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AUD 0.0102
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SP2302BT2


SOT-23 MOSFETs ROHS
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Siliup 4025
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AUD 0.0108
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8050M


NPN SOT-23 Bipolar Transistors - BJT ROHS
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Blue Rocket 4025
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AUD 0.0135
Multiples of: 50

AP8810


MOSFET 2 N Channel（Double）Common Drain 20V 7A 1V @ 250uA 20 mΩ @ 6A,4.5V SOT23-6 RoHS
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Quan Li 4025
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AUD 0.1379
Multiples of: 5

SI4532CDY-T1-GE3


MOSFET 30V 6.0/4.3A 2.78W 47/89mohm @ 10V
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Vishay 4025
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AUD 0.3888
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IAUCN08S7L018ATMA1


MOSFETs OptiMOS 7 Power-Transistor
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Infineon 4023
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AUD 1.9171
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SQJ147ELP-T1_GE3


MOSFET P-CHANNEL 40-V (D-S) 175C MOSFET
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Vishay 4001
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AUD 0.9332
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SS8050


Transistors (NPN/PNP) SOT-23 RoHS
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High Diode 3928
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AUD 0.0135
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BC807-40W


300mW 600 1 PNP PNP 500mA 45V SOT-323 Single Bipolar Transistors RoHS
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GOODWORK 3928
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AUD 0.0158
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LMBT2907ALT1G


Transistors (NPN/PNP) PNP 600mA 60V SOT-23 (SOT-23-3) RoHS
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Leshan 3104
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AUD 0.0139
Multiples of: 50

First...971972973974975...

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