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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MMBT3906T


200mA SOT-523 Bipolar Transistors - BJT ROHS
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FOSAN 28324
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AUD 0.0163
Multiples of: 50

AO4882-MS


40V 6A 25mΩ@10V,6A 1.9W 1.6V@250uA 76pF@15V 2 N-Channel 1.013nF@15V 9.8nC@4.5V -55℃~+150℃@(Tj) SOP-8 MOSFETs ROHS
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MSKSEMI 6935
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AUD 0.1777
Multiples of: 5

BCP56-10,115


Transistors Bipolar - BJT TRANS MED PWR TAPE-7
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Nexperia 6790
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AUD 0.3041
Multiples of: 1000

BSR33,115


Bipolar (BJT) Transistor PNP 80 V 1 A 100MHz 1.35 W Surface Mount SOT-89
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Nexperia 6790
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AUD 0.4188
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MMBT5401-B


Transistors (NPN/PNP) PNP 600mA 160V SOT-23 RoHS
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Blue Rocket 6208
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AUD 0.0121
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WSE3099


MOSFET P Trench 30V 5A (Tc) 2V @ 250uA 65 mΩ @ 5A,10V SOT-89 (SOT-89-3) RoHS
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Winsok 5131
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AUD 0.2537
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L2SA812RLT1G


Transistors (NPN/PNP) PNP 150mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan 4995
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AUD 0.0167
Multiples of: 50

BCP5316H6327XTSA1


Trans GP BJT PNP 80V 1A Automotive 4-Pin(3+Tab) SOT-223 T/R
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Infineon 2910
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AUD 0.2397
Multiples of: 3000

BC639


BC639 LOOSE/INLINE PINS TO92 800MW NPN 80V T/HOLE
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ON Semiconductor 179
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AUD 0.2483
Multiples of: 1

FZT458TA


Transistors Bipolar - BJT NPN High Voltage
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Diodes Incorporated 0
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AUD 0.196
Multiples of: 1000

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