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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BC857C-TP


Micro Commercial Components (MCC) Bipolar Transistors - BJT PNP -50V -100mA
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Micro Commercial Components (MCC) 282270
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AUD 0.0143
Multiples of: 3000

BC846B-TP


Bipolar (BJT) Transistor NPN 65 V 100 mA 100MHz 225 mW Surface Mount SOT-23
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Micro Commercial Components (MCC) 221160
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AUD 0.0225
Multiples of: 3000

BCX71J


Transistors Bipolar - BJT PNP/ -45V/ -100mA
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ON Semiconductor 115380
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AUD 0.055
Multiples of: 1

MUN2112T1G


Transistors Switching - Resistor Biased SS BR XSTR PNP
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ON Semiconductor 115010
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AUD 0.0456
Multiples of: 1

2N3904TAR


Bipolar Transistors - BJT NPN Transistor General Purpose
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ON Semiconductor 114460
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AUD 0.0679
Multiples of: 2000

DDTC114WCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 10K 4.7K
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Diodes Incorporated 113490
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AUD 0.0481
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VND5N07TR-E


STMicroelectronics MOSFET N-Ch 70V 5A OmniFET
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STMicroelectronics 106700
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AUD 1.4088
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AP40P05


40V 5A 65mΩ@10V,3A 2W P Channel SOT-23-3 MOSFETs ROHS
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Quan Li 89996
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AUD 0.0673
Multiples of: 20

HT8050ARTZ


SOT-23-3 Bipolar Transistors - BJT ROHS
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HTCSEMI 51652
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AUD 0.0052
Multiples of: 50

PMBT2222A,215


Bipolar (BJT) Transistor NPN 30 V 600 mA 300MHz 250 mW Surface Mount TO-236AB
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Nexperia 49809
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AUD 0.0158
Multiples of: 50

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