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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EMH2308-TL-E


Trans MOSFET P-CH 20V 3A 8-Pin Sot-383FL T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 32010
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USD 0.2431

Multiples of: 1

FDMS8020


MOSFET 30V 42A 2.5mohms NCh PowerTrench MOSFET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 32010
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USD 0.6889

Multiples of: 1

2SK3018


MOSFET N Trench 30V 100mA 1.5V @ 100uA 8 Ω @ 10mA,4V SOT-23 RoHS
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Blue Rocket Availability : 31909
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USD 0.0122

Multiples of: 20

DMG3415U


SOT-23 MOSFETs ROHS
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TECH PUBLIC Availability : 31874
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USD 0.0299

Multiples of: 10

MMBT3906


100nA 40V 225mW 200mA 100@10mA,1V 300MHz 300mV@50mA,5mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK Availability : 31796
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USD 0.0042

Multiples of: 20

SI2343CDS-T1-GE3


MOSFET 30V 5.9A P-CH MOSFET
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Vishay Availability : 31767
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USD 0.0944

Multiples of: 5

BCR 108W H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 31724
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USD 0.0407

Multiples of: 1

ZXMP3A13FTA


MOSFET 30V P-Chnl UMOS
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Diodes Incorporated Availability : 31645
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USD 0.198

Multiples of: 1

2N7002EM3T5G


60V 350mA 1.5O@4.5V,200mA 150mW N Channel SOT-723 MOSFETs ROHS
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TECH PUBLIC Availability : 31621
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USD 0.0165

Multiples of: 20

BC817-16


45V 300mW 100@100mA,1V 500mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS Availability : 31596
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USD 0.0079

Multiples of: 20

2SC3356 R25


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN Availability : 31594
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USD 0.0188

Multiples of: 20

BC860BWH6327XTSA1


Trans GP BJT PNP 45V 0.1A Automotive 3-Pin SOT-323 T/R
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Infineon Availability : 31525
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USD 0.029

Multiples of: 1

STD5NK40ZT4


Transistor: N-MOSFET; unipolar; 400V; 1.9A; 45W; DPAK
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STMicroelectronics Availability : 31525
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USD 0.234

Multiples of: 2500

SIDR668ADP-T1-RE3


MOSFET N-CHANNEL 100-VD-S PowerPAK SO-8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 31444
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USD 1.1146

Multiples of: 1

SI2308BDS


SOT-23 MOSFETs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TECH PUBLIC Availability : 31404
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USD 0.0578

Multiples of: 10

AO3402


MOSFET N Trench 30V 4A 1.4V @ 250uA 55 mΩ @ 4A,10V SOT-23 (SOT-23-3) RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hottech Availability : 31389
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USD 0.0201

Multiples of: 20

KST56MTF


Fairchild Semiconductor Bipolar Transistors - BJT PNP Si Transistor Epitaxial
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 31349
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USD 0.0295

Multiples of: 1

FDH3632


MOSFET TO-247 / FDH3632
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 31224
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USD 1.3704

Multiples of: 30

LMBT3946DW1T1G


Transistors (NPN/PNP) NPN,PNP 200mA 40V SOT-363 RoHS
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Leshan Availability : 31222
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USD 0.0117

Multiples of: 20

SE2101


SOT-23 MOSFETs ROHS
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SINO-IC Availability : 31214
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USD 0.014

Multiples of: 20

First...9192939495...

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