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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UMT1N


50V 250mW 120@1mA,6V 150mA 2PCSPNP SOT-363 Bipolar Transistors - BJT ROHS
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Yangjie 2832
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AUD 0.0297
Multiples of: 20

MMBT9012G-I-AE3-R


Transistors (NPN/PNP) PNP 500mA 40V SOT-23 (SOT-23-3) RoHS
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Unisonic 2813
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AUD 0.0224
Multiples of: 20

BC807-16,215-JSM


45V 197 1 PNP PNP 500mA SOT-23 Single Bipolar Transistors RoHS
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JSMSEMI 2813
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AUD 0.0229
Multiples of: 50

MMBTA06


Transistors (NPN/PNP) SOT-23 RoHS
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SLKORMICRO 2813
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AUD 0.023
Multiples of: 20

TM2300MI


SOT-23-3L MOSFETs ROHS
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Tritech-MOS 2813
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AUD 0.0243
Multiples of: 20

2SK3018


MOSFET N Trench 30V 100mA 1.5V @ 100uA 8 Ω @ 10mA,4V SOT-23 RoHS
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KEXIN 2813
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AUD 0.0258
Multiples of: 20

MMUN2113


SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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Hong Kong Chuangji 2813
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AUD 0.0278
Multiples of: 20

BC847AW-TP


Bipolar (BJT) Transistor NPN 45 V 100 mA 100MHz Surface Mount SOT-323
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Micro Commercial Components (MCC) 2813
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AUD 0.0289
Multiples of: 3000

AMMBT2907A-HF


Bipolar Transistors - BJT AUTOMOTIVE TRANS GEN PURP PNP 60V 0.6A 0.3W SOT-23
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Comchip 2813
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AUD 0.0295
Multiples of: 20

FDN336P(UMW)


SOT-23 MOSFETs ROHS
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Youtai 2793
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AUD 0.0224
Multiples of: 20

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