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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BC848B-7-F


Diodes Incorporated Bipolar Transistors - BJT NPN BIPOLAR
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Diodes Incorporated 712950
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AUD 0.0422
Multiples of: 3000

BC847AMTF


Transistors Bipolar - BJT SOT-23 NPN GP AMP
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ON Semiconductor 639358
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AUD 0.044
Multiples of: 1

MPSA14RLRA


Trans Darlington NPN 30V 0.5A 3-Pin TO-92 T/R
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ON Semiconductor 628510
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AUD 0.0784
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FJY3002R


Transistors Switching - Resistor Biased Trans Pre-Biased NPN 50V R1_10K R2_10
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ON Semiconductor 623101
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AUD 0.0575
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CPH3455-TL-W


N-Channel 35 V 3A (Ta) 1W (Ta) Surface Mount 3-CPH
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ON Semiconductor 616012
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AUD 0.2101
Multiples of: 1

IRLML6244TRPBF


MOSFET N Trench 20V 6.3A 1.1V @ 10uA 21 mΩ @ 6.3A,4.5V SOT-23 (SOT-23-3) RoHS
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Infineon 579090
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AUD 0.0951
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BSS138-13-F


50V 200mA 300mW 3.5O@10V,220mA N Channel SOT-23 MOSFETs ROHS
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Diodes Incorporated 521807
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AUD 0.0558
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IRLML5103TRPBF


MOSFET P Trench 30V 760mA 1V @ 250uA 600 mΩ @ 600mA,10V SOT-23 (SOT-23-3) RoHS
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Infineon 439410
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AUD 0.0929
Multiples of: 3000

2N7002K-7


N-Channel 60 V 380mA (Ta) 370mW (Ta) Surface Mount SOT-23-3
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Diodes Incorporated 58200
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AUD 0.0252
Multiples of: 3000

ULN2004D1013TR


Driver; darlington, transistor array; 0.5A; 50V; Channels:7; SO16
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STMicroelectronics 630
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AUD 0.1868
Multiples of: 5

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