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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NST3946DP6T5G


Transistors Bipolar - BJT LESHAN DUAL COMPLMNT SOT-963
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ON Semiconductor 147440
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AUD 0.0718
Multiples of: 8000

BSS138NH6433XTMA1


MOSFET SMALL SIGNAL N-CH
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Infineon 9700
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AUD 0.0524
Multiples of: 10000

KSC945YTA


Bipolar (BJT) Transistor NPN 50 V 150 mA 300MHz 250 mW Through Hole TO-92-3
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ON Semiconductor 9700
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AUD 0.058
Multiples of: 2000

BC33740BU


Transistor: NPN; bipolar; 45V; 0.8A; 625mW; TO92
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ON Semiconductor 9700
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AUD 0.0591
Multiples of: 500

BC550CTA


Bipolar (BJT) Transistor NPN 45 V 100 mA 300MHz 500 mW Through Hole TO-92-3
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ON Semiconductor 9700
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AUD 0.0593
Multiples of: 2000

DTC114ECA


Transistor: NPN; bipolar; BRT; 50V; 50mA; 200mW; SOT23; R1: 10kO
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Luguang 9700
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AUD 0.0636
Multiples of: 25

KSP92BU


Transistors Bipolar - BJT PNP Si Transistor Epitaxial
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ON Semiconductor 9700
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AUD 0.0692
Multiples of: 500

SST6839T216


ROHM Semiconductor Bipolar Transistors - BJT TRANSISTOR SMTSST
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ROHM 9700
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AUD 0.0731
Multiples of: 1

PUMD3,135


NXP Semiconductors Bipolar Transistors - Pre-Biased Trans Digital BJT NPNPNP 50V 6-Pin
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Nexperia 9603
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AUD 0.0558
Multiples of: 1

SBC807-25LT3G


Bipolar Transistors - BJT SS GP XSTR SPCL TR
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ON Semiconductor 6790
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AUD 0.069
Multiples of: 1

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