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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BCW68HE6327HTSA1


Infineon Technologies Bipolar Transistors - BJT PNP 45 V 800 mA
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Infineon 800250
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AUD 0.071
Multiples of: 3000

MMUN2211LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 797340
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AUD 0.019
Multiples of: 3000

BC817K-16VL


BC817 Series 45V 500 mA SMT General Purpose Transistor - SOT-23
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Nexperia 795400
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AUD 0.0342
Multiples of: 10000

MMBT3904T-TP


Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 150 mW Surface Mount SOT-523
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Micro Commercial Components (MCC) 794430
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AUD 0.0475
Multiples of: 3000

MMBT5551


160V 300mW 100@10mA,5.0V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng 789240
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AUD 0.0105
Multiples of: 50

NVTA7002NT1G


MOSFET NFET SC75 30V 154MA 7OHM
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ON Semiconductor 779306
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AUD 0.0786
Multiples of: 1

BC856AW,115


Transistor: PNP; bipolar; 65V; 100mA; 200mW; SC70,SOT323
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Nexperia 34920
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AUD 0.0417
Multiples of: 1

MMBTA14-7-F


Darlington Transistors 30V 300mW
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Diodes Incorporated 5820
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AUD 0.0415
Multiples of: 3000

MMBT3906


40V 300mW 200mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 1261
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AUD 0.0049
Multiples of: 100

BC847BS,135


NXP Semiconductors Bipolar Transistors - BJT TRANS DOUBLE TAPE-11
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Nexperia 77
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AUD 0.0467
Multiples of: 10

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