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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BCW33LT3G


ON Semiconductor Bipolar Transistors - BJT 100mA 32V NPN
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ON Semiconductor 19400
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AUD 0.0328
Multiples of: 1

SN7002NH6433XTMA1


MOSFET SMALL SIGNAL+P-CH
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Infineon 9700
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AUD 0.0448
Multiples of: 10000

SMUN2211T3G


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SC-59 T/R
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ON Semiconductor 9700
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AUD 0.0456
Multiples of: 1

BC548CTA


Transistors Bipolar - BJT NPN 30V 100mA HFE/8
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ON Semiconductor 9700
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AUD 0.0506
Multiples of: 2000

PUMH11F


Bipolar Transistors - Pre-Biased NPN/NPN resistor equipped transistors
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Nexperia 9700
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AUD 0.0509
Multiples of: 1

MPS2222A


Transistor: NPN; bipolar; 40V; 0.8A; TO92
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Luguang 5262
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AUD 0.0313
Multiples of: 25

YJA3134KB


20V 700mA 300m@4.5V,0.7A 360mW 1.1V@250uA 1 N-Channel DFN-3(0.6x1) MOSFETs ROHS
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Yangjie 4714
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AUD 0.0363
Multiples of: 20

SMUN2214T3G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN 50V
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ON Semiconductor 2414
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AUD 0.041
Multiples of: 1

BSS138K-13


Trans MOSFET N-CH 50V 0.31A 3-Pin SOT-23 T/R
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Diodes Incorporated 1891
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AUD 0.0552
Multiples of: 10

SI3134KL3A-TP


MOSFET N-Channel Mosfets
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Micro Commercial Components (MCC) 58
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AUD 0.1086
Multiples of: 10

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