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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DTA143ZE


50V 100mA PNP 1 PNP Pre-Biased SOT-523 Single, Pre-Biased Bipolar Transistors 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.

Hong Kong Chuangji 2716
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AUD 0.0223
Multiples of: 50

BC847BT


Bipolar (BJT) Transistor NPN 45V 100mA 300MHz 150mW Surface Mount SOT-523
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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.

YFW Electronics 2716
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AUD 0.0231
Multiples of: 50

DTC143XCA


50V 30 100mA 1 NPN (Pre-Biased) NPN 200mW SOT-23 Single, Pre-Biased Bipolar Transistors 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.

Yongyutai Electronics 2716
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AUD 0.0234
Multiples of: 50

BCV27T


SOT-523 Bipolar Transistors - BJT ROHS
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Hong Kong Chuangji 2716
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AUD 0.0237
Multiples of: 20

KY2301H


SOT-23 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.

Kang Yang 2716
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AUD 0.0245
Multiples of: 20

BC817-16,215-JSM


45V 250 1 NPN NPN 500mA SOT-23 Single Bipolar Transistors 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.

JSMSEMI 2716
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AUD 0.0248
Multiples of: 20

MMBT5551DW


SOT-363 Single Bipolar Transistors 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.

Hong Kong Chuangji 2716
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AUD 0.0253
Multiples of: 20

TM2302BI


SOT-23 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.

Tritech-MOS 2716
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AUD 0.0255
Multiples of: 20

WTM3401


30V 4.2A 55mO@10V,4.2A 1.2W P Channel 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.

WPMtek 2716
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AUD 0.0256
Multiples of: 20

MMBTA14


NPN 500mA SOT-23 Single Bipolar Transistors 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.

Yongyutai Electronics 2716
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AUD 0.0281
Multiples of: 20

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