About Transistors

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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PMST5089,115


NXP Semiconductors Bipolar Transistors - BJT TRANS GP TAPE-7
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Nexperia Availability : 20370
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USD 0.0532

Multiples of: 1

DDA144EU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 47K 47K
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Diodes Incorporated Availability : 20370
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USD 0.0591

Multiples of: 3000

BCR141SH6327XTSA1


Trans Digital BJT NPN 50V 100mA Automotive 6-Pin SOT-363 T/R
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Infineon Availability : 20370
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USD 0.0638

Multiples of: 1

MMBF4392LT1G


JFET 30V 10mA
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ON Semiconductor Availability : 20370
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USD 0.0889

Multiples of: 3000

STP4925A


SOP-8 MOSFETs ROHS
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Youtai Availability : 20370
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USD 0.0922

Multiples of: 5

BC846SH6327XTSA1


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon Availability : 20370
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USD 0.0929

Multiples of: 3000

FDN338P


Transistor: P-MOSFET; unipolar; -20V; -1.6A; 0.5W; SuperSOT-3
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ON Semiconductor Availability : 20370
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USD 0.1311

Multiples of: 3000

5HP01M-TL-H


MOSFET PCH 4V DRIVE SERIES
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ON Semiconductor Availability : 20370
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USD 0.1151

Multiples of: 1

MMBF4117


Transistor: N-JFET; unipolar; 225mW; SOT23; 50mA
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ON Semiconductor Availability : 20370
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USD 0.1339

Multiples of: 3000

MCH4015-TL-H


ON Semiconductor RF Bipolar Transistors HIGH FREQUENCY AMPLIFIER
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ON Semiconductor Availability : 20370
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USD 0.1415

Multiples of: 3000

FCX495TA


Bipolar (BJT) Transistor NPN 150 V 1 A 100MHz 1 W Surface Mount SOT-89-3
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Diodes Incorporated Availability : 20370
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USD 0.1434

Multiples of: 1000

BSP171PH6327XTSA1


Transistor: P-MOSFET; unipolar; -60V; -1.9A; 1.8W; PG-SOT223
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Infineon Availability : 20370
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USD 0.2346

Multiples of: 1000

CPH5902H-TL-E


JFET NCH J-FET+BIP NPN TR
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ON Semiconductor Availability : 20370
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USD 0.2443

Multiples of: 1

TSM2323CX RFG


MOSFET -20V -4.7A Single P- Channel Power MOSFET
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Taiwan Semiconductor Availability : 20370
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USD 0.3073

Multiples of: 3000

IPU80R1K4P7AKMA1


Transistor: N-MOSFET; unipolar; 800V; 2.7A; 32W; IPAK
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Infineon Availability : 20370
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USD 0.4373

Multiples of: 1

STL42P4LLF6


STMicroelectronics MOSFET
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STMicroelectronics Availability : 20370
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USD 0.637

Multiples of: 3000

STL7DN6LF3


MOSFET Dual N-Ch 60V 35mOhm 6.5A STripFET III
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STMicroelectronics Availability : 20370
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USD 0.9056

Multiples of: 3000

ZXMHC6A07T8TA


Mosfet Array 2 N and 2 P-Channel (Half Bridge) 60V 1.6A, 1.3A 1.3W Surface Mount SM8
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Diodes Incorporated Availability : 20370
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USD 1.0106

Multiples of: 1000

BSR92PH6327XTSA1


Transistor: P-MOSFET; unipolar; -250V; -0.11A; 0.5W; SC59
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Infineon Availability : 17460
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USD 0.1261

Multiples of: 3000

FDN86501LZ


Fairchild Semiconductor MOSFET
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ON Semiconductor Availability : 14550
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USD 1.0535

Multiples of: 3000

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