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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2N7002BK


SOT-23 MOSFETs ROHS
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TECH PUBLIC 2958
Ships to you
between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0347

Multiples of: 50

C2984116


SOT-23 Bipolar Transistors - BJT ROHS
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Changjing Electronics Technology 48
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between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0238

Multiples of: 50

S9018


SOT-23 Bipolar Transistors - BJT ROHS
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Jingdao 48
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between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.025

Multiples of: 50

DTC124EE-MS


SOT-523 Digital Transistors ROHS
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MSKSEMI 48
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between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0171

Multiples of: 50

DTC143EE


30@10mA,5V 150mW 100mA 50V 100nA 1 NPN - Pre Biased SOT-523 Digital Transistors ROHS
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Tak Cheong 48
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between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0258

Multiples of: 50

DTC123JE


-50?~+150?@(Tj) 140@5mA,10V 0.25V@10mA,0.3mA 2.2kO 0.047 150mW 100mA 50V 100nA 1PCSNPN-Pre-biased SOT-523 Digital Transistors ROHS
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Tak Cheong 48
Ships to you
between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.028

Multiples of: 50

BC807-16Q


Transistor: PNP; 45V; 0.5A; 300mW; SOT23
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Yangjie 48
Ships to you
between Thu. 06 Aug to Wed. 12 Aug
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AUD 0.0313

Multiples of: 25

MMDT2907A_R1_00001


New Quadratic Unclassified Data SOT-323 RoHS
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Panjit 48
Ships to you
between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0366

Multiples of: 10

FMMT491


60V 100@1A,0.25V 1A NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS 48
Ships to you
between Thu. 20 Aug to Tue. 25 Aug
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AUD 0.0423

Multiples of: 10

MGSF2N02EL-HXY


20V 2.3A 48m 1PCSNChannel SOT-23 MOSFETs ROHS
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HXY MOS 0
6 to 16 Weeks Calender.png

AUD 0.0381

Multiples of: 10

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