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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MMDT3904-TP


Transistors Bipolar - BJT 200mA 40V
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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.

Micro Commercial Components (MCC) Availability : 90210
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USD 0.0437

Multiples of: 3000

SQ2315ES-T1-GE3


MOSFET, P CH, W/D, 12V, 5A, SOT23
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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 : 90210
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USD 0.1849

Multiples of: 3000

BLM3401


MOSFET P Trench 30V 4.2A 1.3V @ 250uA 55 mΩ @ 4.2A,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.

Belling Availability : 90051
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USD 0.0363

Multiples of: 10

2DB1386Q-13


Bipolar Transistors - BJT 1000W -20Vceo
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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.

Diodes Incorporated Availability : 89725
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USD 0.211

Multiples of: 2500

DTA114YMT2L


ROHM Semiconductor Bipolar Transistors - Pre-Biased DGTL PNP 50V 70MA
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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.

ROHM Availability : 89660
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USD 0.0418

Multiples of: 1

SL2301S


MOSFET P Channel 20V 2.4A 1.5V @ 250uA 140mO @ 2.4A,4.5V SOT-23 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.

SLKORMICRO Availability : 89626
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USD 0.0077

Multiples of: 50

DMN32D4SDW-7


MOSFET 30V N-Ch Enh Mode 20Vgs 50pF 0.6nC
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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.

Diodes Incorporated Availability : 89568
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USD 0.0594

Multiples of: 1

AOD407


MOSFET P Trench 60V 12A (Tc) 3V @ 250uA 115 mΩ @ 12A,10V TO-252-2 (DPAK) 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.

Alpha & Omega Availability : 89555
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USD 0.1504

Multiples of: 5

EMX1T2R


Transistors Bipolar - BJT DUAL NPN 50V 150MA
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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.

ROHM Availability : 89501
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USD 0.0362

Multiples of: 10

SIR826LDP-T1-RE3


MOSFET 80V N-CHANNEL D-S
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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 : 89493
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USD 0.651

Multiples of: 1

MMBT5401 2L


SOT-23 Bipolar Transistors - BJT 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.

FOSAN Availability : 89394
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USD 0.0064

Multiples of: 50

DMN65D8LQ-7


60V 310mA 3O@10V,115mA 370mW N Channel 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.

Diodes Incorporated Availability : 89326
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USD 0.0242

Multiples of: 1

SS8050-MS


SOT-23 Bipolar Transistors - BJT 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.

MSKSEMI Availability : 89298
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USD 0.0069

Multiples of: 50

AO3402


30V 4A 1.2W 55mΩ@10V,4A 1.4V@250uA 41pF@15V N Channel 390pF@15V 4.34nC@4.5V +150℃@(Tj) 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.

GOODWORK Availability : 89298
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USD 0.0165

Multiples of: 20

FDP6030BL


MOSFET N-Ch PowerTrench Logic Level
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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 : 89209
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USD 0.8555

Multiples of: 1

PBSS4160U,115


Transistors Bipolar - BJT LO VCESAT(BISS)TRANS
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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 : 89115
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USD 0.0572

Multiples of: 1

DMG2305UXQ-7


20V 4.2A 52mO@4.5V,4.2A 1.4W P Channel 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.

Diodes Incorporated Availability : 88508
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USD 0.0528

Multiples of: 1

MMBT3906


null 150mW 100@10mA,1V null PNP SOT-23 Bipolar Transistors - BJT 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.

HXY MOS Availability : 87896
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USD 0.0035

Multiples of: 50

SS8050


25V 625mW 200@100mA,1V 1.5A NPN SOT-23 Bipolar Transistors - BJT 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.

Yongyutai Electronics Availability : 87591
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USD 0.0043

Multiples of: 100

NTMFS6B05NT1G


ON Semiconductor MOSFET NFET SO8FL 100V 104A 7.7M
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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 : 0
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USD 3.1875

Multiples of: 1

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