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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2SA812


50V 200mW 90@1.0mA,6.0V 100mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng 6660
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AUD 0.0089
Multiples of: 50

BSS138


MOSFET N Trench 50V 220mA 1.5V @ 1mA 3.5 Ω @ 220mA,10V SOT-23 RoHS
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Blue Rocket 6659
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AUD 0.0204
Multiples of: 5

NSBC143TDXV6T1G


Bipolar Transistors - Pre-Biased 100mA 50V Dual NPN
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ON Semiconductor 6653
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AUD 0.1281
Multiples of: 1

BSC050N04LSGATMA1


Transistor: N-MOSFET; unipolar; 40V; 71A; 57W; PG-TDSON-8
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Infineon 6652
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AUD 0.4072
Multiples of: 1

FCD5N60TM


Transistor: N-MOSFET; unipolar; 600V; 2.9A; 54W; DPAK
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ON Semiconductor 6646
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AUD 1.3282
Multiples of: 1

D882


30V 500mW 3A NPN SOT-89-3 Bipolar Transistors - BJT ROHS
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Yongyutai Electronics 6644
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AUD 0.049
Multiples of: 10

RZM002P02T2L


MOSFET TRANS MOSFET P-CH 20V 0.2A TR
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ROHM 6644
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AUD 0.058
Multiples of: 10

DDTA143FCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 22K
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Diodes Incorporated 6643
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AUD 0.041
Multiples of: 1

STN3NF06L


Transistor: N-MOSFET; unipolar; 60V; 4A; 3.3W; SOT223
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STMicroelectronics 6610
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AUD 0.2829
Multiples of: 5

IKD10N60RFATMA1


IGBT Transistors IGBT PRODUCTS
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Infineon 6121
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AUD 0.7175
Multiples of: 1

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