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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S8550


Transistors (NPN/PNP) SOT23 RoHS
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TWGMC Availability : 69945
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USD 0.006

Multiples of: 50

MMBT3904T


Transistors (NPN/PNP) NPN 200mA 40V SOT-523 RoHS
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Changjing Electronics Technology Availability : 69890
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USD 0.0132

Multiples of: 20

MMUN2232LT1G


Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor Availability : 69840
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USD 0.0121

Multiples of: 3000

BC856BW-7-F


Bipolar (BJT) Transistor PNP 65 V 100 mA 200MHz 200 mW Surface Mount SOT-323
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Diodes Incorporated Availability : 69840
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USD 0.0169

Multiples of: 3000

PUMB24,115


Transistors Switching - Resistor Biased DOUBLE RET
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Nexperia Availability : 69840
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USD 0.026

Multiples of: 1

DDTC144WCA-7-F


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 69840
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USD 0.0273

Multiples of: 3000

MMBTA13-7-F


Trans Darlington NPN 30V 0.3A Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 69840
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USD 0.0273

Multiples of: 3000

DDTA114WUA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-323 T/R
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Diodes Incorporated Availability : 69840
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USD 0.0307

Multiples of: 3000

DDTC114GUA-7-F


Transistors Switching - Resistor Biased 200MW 10K
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Diodes Incorporated Availability : 69840
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USD 0.0307

Multiples of: 3000

BCR533E6327HTSA1


Trans Digital BJT NPN 50V 500mA Automotive 3-Pin SOT-23 T/R
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Infineon Availability : 69840
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USD 0.0523

Multiples of: 3000

EMX2DXV6T5G


Transistors Bipolar - BJT 100mA 60V Dual NPN
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ON Semiconductor Availability : 69840
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USD 0.068

Multiples of: 1

MCH3443-TL-E


Trans MOSFET N-CH Si 30V 1.5A 3-Pin Case MCPH T/R
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ON Semiconductor Availability : 69840
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USD 0.1536

Multiples of: 1

DMN6070SFCL-7


MOSFET N-Ch 31V to 99V 60V 120mOhm 606pF
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Diodes Incorporated Availability : 69840
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USD 0.1581

Multiples of: 3000

IRFS4115TRLPBF


MOSFET N Trench 150V 195A 5V @ 250uA 12.1 mΩ @ 62A,10V TO-263-2 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.

Infineon Availability : 69840
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USD 1.2875

Multiples of: 800

SN7002N H6433


Infineon Technologies MOSFET
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Infineon Availability : 69805
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USD 0.0308

Multiples of: 1

SQ3427AEEV-T1_BE3


MOSFET P-CHANNEL 60V D-S
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Vishay Availability : 69798
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USD 0.3605

Multiples of: 1

S9014 J6


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN Availability : 69741
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USD 0.0055

Multiples of: 100

MMBT5401


160V 300mW 100@10mA,5.0V 600mA PNP SOT-23 Bipolar Transistors - BJT ROHS
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hongjiacheng Availability : 69621
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USD 0.0066

Multiples of: 50

SI2337DS-T1-BE3


MOSFET P-CHANNEL 80-V (D-S)
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Vishay Availability : 69394
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USD 0.5071

Multiples of: 1

BFU520AR


RF Bipolar Transistors Dual NPN wideband Silicon RFtransistor
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NXP Availability : 907
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USD 0.2343

Multiples of: 1

First...7172737475...

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