About Transistors

?Ourns 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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SI4936ADY-T1-E3


30V 4.4A 1.1W 36mO@10V,5.9A 2 N-Channel SOIC-8 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.

Vishay Availability : 15900
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USD 0.792

Multiples of: 1

FCD7N60TM


MOSFET N-CH/600V/7A SuperFET
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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 : 15900
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USD 1.0406

Multiples of: 1

FDN327N(UMW)


SOT-23 MOSFETs ROHS
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Youtai Availability : 15887
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USD 0.0188

Multiples of: 20

MMBT2222ALT1


Transistors (NPN/PNP) SOT-23 RoHS
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LGE Availability : 15870
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USD 0.0106

Multiples of: 50

HYG015N04LS1C2


40V 150A 1.4mΩ@10V,20A 75W 1.9V@250uA 33pF@25V N Channel 4.05nF@25V 27nC@4.5V -55℃~+175℃@(Tj) PDFN5x6-8L MOSFETs ROHS
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HuaYi Availability : 15869
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USD 0.3246

Multiples of: 1

SP000929186


MOSFET P-Ch -60V -170mA SOT-23-3
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Infineon Availability : 15856
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USD 0.0414

Multiples of: 1

AOD403-HXY


30V 70A 90W 7.2mΩ@10V,20A P Channel TO-252-2L MOSFETs ROHS
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HXY MOS Availability : 15852
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USD 0.1443

Multiples of: 5

SI2392ADS


SOT23 MOSFETs ROHS
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TECH PUBLIC Availability : 15850
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USD 0.0662

Multiples of: 5

BCM857DS,135


NXP Semiconductors Bipolar Transistors - BJT TRANS MATCHED PAIR
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Nexperia Availability : 15844
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USD 0.0869

Multiples of: 1

ZTX450STZ


Diodes Incorporated Bipolar Transistors - BJT NPN Medium Power
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Diodes Incorporated Availability : 15833
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USD 0.2915

Multiples of: 1

BCR 22PN H6433


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 15828
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USD 0.0845

Multiples of: 1

KSA992FBU


Transistors Bipolar - BJT PNP Epitaxial Sil
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ON Semiconductor Availability : 15811
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USD 0.0646

Multiples of: 1

2SK3018-TP


MOSFET N-Channel MOSFET, SOT-323 package
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Micro Commercial Components (MCC) Availability : 15809
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USD 0.0539

Multiples of: 1

BF720,115


Bipolar (BJT) Transistor NPN 300 V 100 mA 60MHz 1.2 W Surface Mount SOT-223
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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.

Nexperia Availability : 15798
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USD 0.1287

Multiples of: 1

FDN337N


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.

FUXINSEMI Availability : 15792
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USD 0.0272

Multiples of: 10

BSC010N04LSI


Infineon Technologies MOSFET N-Ch 40V 100A TDSON-8 FL OptiMOS
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Infineon Availability : 15766
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USD 0.9064

Multiples of: 1

SI2312BDS-T1-GE3


N-Channel 20 V 3.9A (Ta) 750mW (Ta) Surface Mount SOT-23-3 (TO-236)
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Vishay Availability : 15757
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USD 0.1606

Multiples of: 5

PMST4403,115


Bipolar (BJT) Transistor PNP 40 V 600 mA 200MHz 200 mW Surface Mount SOT-323
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Nexperia Availability : 15752
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USD 0.0103

Multiples of: 20

NDT3055


MOSFET SOT-223 N-CH ENHANCE
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ON Semiconductor Availability : 15726
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USD 0.4015

Multiples of: 1

AON7534


MOSFET N Trench 30V 20A 2.2V @ 250uA 5 mΩ @ 20A,10V DFN 3x3 RoHS
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Alpha & Omega Availability : 13735
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USD 0.1108

Multiples of: 5

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