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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S9013 J3


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 (SOT-23-3) RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjing Electronics Technology 657902
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AUD 0.0122
Multiples of: 50

FMMT458TA


Bipolar (BJT) Transistor NPN 400 V 225 mA 50MHz 500 mW Surface Mount SOT-23-3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 122220
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AUD 0.0764
Multiples of: 3000

BC846BW


Transistor: NPN; bipolar; 65V; 100mA; 200mW; SOT323
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Diotec 113490
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AUD 0.0224
Multiples of: 3000

AO3400A


30V 6A 19m@10V,6.0A 1.4W 1V@250uA 1PCSNChannel SOT-23-3L MOSFETs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ElecSuper 112655
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AUD 0.0291
Multiples of: 20

SQD50P04-13L_GE3


P-Channel 40 V 50A (Tc) 3W (Ta), 136W (Tc) Surface Mount TO-252AA
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Vishay 112520
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AUD 0.8675
Multiples of: 2000

STP12NM50


Transistor: N-MOSFET; unipolar; 500V; 7.5A; 160W; TO220-3
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STMicroelectronics 112322
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AUD 2.296
Multiples of: 1

MMBT3904 1AM


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN 111982
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AUD 0.0083
Multiples of: 100

2N7002K 72K


60V 300mA 2.8Ω@10V,500mA 225mW 2.5V@250uA N Channel -55℃~+150℃@(Tj) SOT-23 MOSFETs ROHS
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FOSAN 111456
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AUD 0.0129
Multiples of: 50

SI2319DS-T1-E3


MOSFET 40V 3.0A 1.25W 82 mohms @ 10V
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Vishay 104121
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AUD 0.4295
Multiples of: 1

BSS84AKW,115


P-Channel 50 V 150mA (Ta) 260mW (Ta), 830mW (Tc) Surface Mount SOT-323
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Nexperia 0
6 to 16 Weeks Calender.png

AUD 0.0335
Multiples of: 3000

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