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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BC846B,235


Bipolar (BJT) Transistor NPN 65 V 100 mA 100MHz 250 mW Surface Mount TO-236AB
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Nexperia 9576810
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AUD 0.0286
Multiples of: 1

BC857B-TP


Bipolar (BJT) Transistor PNP 45 V 100 mA 200MHz 310 mW Surface Mount SOT-23
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Micro Commercial Components (MCC) 2764500
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AUD 0.0159
Multiples of: 3000

LMBT3904LT1G


Transistors (NPN/PNP) NPN 200mA 40V SOT-23 (SOT-23-3) RoHS
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Leshan 2428996
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AUD 0.0064
Multiples of: 50

CPH3423-TL-E


Trans MOSFET N-CH Si 60V 1.5A T/R
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ON Semiconductor 2150490
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AUD 0.2032
Multiples of: 1

MMBT4401-7-F


Transistors Bipolar - BJT 40V 300mW
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Diodes Incorporated 2080650
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AUD 0.0196
Multiples of: 3000

AO3401A


MOSFET P Trench 30V 4A 1.3V @ 250uA 44 mΩ @ 4.3A,10V SOT-23-3L RoHS
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Alpha & Omega 1032458
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AUD 0.0598
Multiples of: 10

BCR503E6327HTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF TRANS DIGITAL BJT NPN 50V 500MA
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Infineon 294031
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AUD 0.0893
Multiples of: 1

MMBT4403WT1G


Transistors Bipolar - BJT 600mA 40V PNP
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ON Semiconductor 43363
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AUD 0.027
Multiples of: 1

BSS84Q-13-F


Trans MOSFET P-CH 50V 0.13A Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated 1134
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AUD 0.0716
Multiples of: 10

BCP5616TA


Trans GP BJT NPN 80V 1A Automotive 4-Pin(3+Tab) SOT-223 T/R
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Diodes Incorporated 880
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AUD 0.1013
Multiples of: 1

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