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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BAV21W


SOD-123 Bipolar Transistors - BJT ROHS
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TWGMC 28857
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AUD 0.0091
Multiples of: 50

NTR4502PT1G


MOSFET -30V -1.95A P-Channel
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ON Semiconductor 8443
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AUD 0.1064
Multiples of: 5

RN1303,LF


Bipolar Transistors - Pre-Biased TRANSISTOR NPN BRT Q1BSR=22kOhm Q1BER=22kOhm VCEO=50V IC=0.1A inSOT-323 USM package
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Toshiba 8262
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AUD 0.0286
Multiples of: 1

DMT6018LDR-13


MOSFET MOSFET BVDSS: 41V-60V
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Diodes Incorporated 8254
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AUD 0.6692
Multiples of: 1

DTC144EUBHZGTL


Bipolar Transistors - Pre-Biased NPN SOT-323FL 47kO Input Resist
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ROHM 8245
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AUD 0.0412
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SI2301


20V 3A 1.2W 70mΩ@4.5V,3A 1V@250uA 55pF@10V P Channel 405pF@10V +150℃@(Tj) SOT-23 MOSFETs ROHS
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GOODWORK 8245
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AUD 0.0216
Multiples of: 20

BC817-40Q


Transistor: NPN; 45V; 0.5A; 300mW; SOT23
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Yangjie 8245
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AUD 0.0272
Multiples of: 25

BSC0909NS


MOSFET N-Ch 30V 44A TDSON-8 OptiMOS
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Infineon 8228
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AUD 0.2758
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NZT751


Bipolar (BJT) Transistor PNP 60 V 4 A 75MHz 1.2 W Surface Mount SOT-223-4
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ON Semiconductor 7283
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AUD 0.8728
Multiples of: 1

IXTQ36P15P


MOSFET -36.0 Amps -150V 0.110 Rds
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IXYS 3202
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AUD 6.1896
Multiples of: 1

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