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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SMMUN2116LT1G


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 246 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor 48500
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AUD 0.0295
Multiples of: 1

MMBTA42LT3G


Transistors Bipolar - BJT 500mA 200V NPN
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ON Semiconductor 48500
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AUD 0.0299
Multiples of: 10000

DMN63D8LDW-13


MOSFET 30V DUAL N-CH MOSFET
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Diodes Incorporated 48500
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AUD 0.0569
Multiples of: 10000

ULN2001D(UMW)


SOP-8 Darlington Transistor Arrays ROHS
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Youtai 48500
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AUD 0.0766
Multiples of: 5

MJD31CT4-A


Transistors Bipolar - BJT LO VLT NPN PWR TRANS
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STMicroelectronics 48500
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AUD 0.2181
Multiples of: 2500

MJD47T4


Transistors Bipolar - BJT NPN Hi-Volt Fast Sw
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STMicroelectronics 48500
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AUD 0.3321
Multiples of: 2500

BUJ302AD,118


Transistors (NPN/PNP) NPN 4A 400V TO-252-3 RoHS
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WeEn Semiconductor 48500
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AUD 0.4353
Multiples of: 2500

STGD8NC60KDT4


STMicroelectronics IGBT Transistors N Ch 55V 6.5mohm 80A Pwr MOSFET
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STMicroelectronics 48500
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AUD 1.3086
Multiples of: 2500

2N7002T


60V 115mA 3Ω@10V 2.5V null SOT-523 MOSFETs ROHS
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HXY MOS 48461
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AUD 0.0204
Multiples of: 20

2N7002


Junction Field-Effect Transistor，JFET SOT23 RoHS
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TWGMC 48451
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AUD 0.0131
Multiples of: 50

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