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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PMP4201Y,135


Bipolar Transistors - BJT MATCHED PAIR
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Nexperia Availability : 306494
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USD 0.1184

Multiples of: 1

DMN1045UFR4-7


MOSFET N-Ch Enh Mode FET 12V 3.2A 8Vgss
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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 : 305550
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USD 0.0905

Multiples of: 3000

RSE002N06TL


ROHM Semiconductor MOSFET Trans MOSFET N-CH 60V 0.25A
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ROHM Availability : 302697
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USD 0.0354

Multiples of: 1

NSBA144TF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 302640
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USD 0.0961

Multiples of: 1

NSBC124XF3T5G


Bipolar Transistors - Pre-Biased NPN Bipolar Digital Transistor (BRT)
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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 : 302640
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USD 0.1724

Multiples of: 1

NTR4170NT1G


MOSFET NFET SOT23 30V 4A TR
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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 : 299730
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USD 0.0876

Multiples of: 3000

NSV60601MZ4T1G


ON Semiconductor Bipolar Transistors - BJT NPN 60V6A LOW VCE(SAT)
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ON Semiconductor Availability : 299119
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USD 0.2252

Multiples of: 1

DDTC143FUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 22K
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Diodes Incorporated Availability : 293910
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USD 0.0307

Multiples of: 3000

PMBT2222A,215


Bipolar (BJT) Transistor NPN 30 V 600 mA 300MHz 250 mW Surface Mount TO-236AB
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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 : 291630
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USD 0.0057

Multiples of: 50

BC858B-7-F


Bipolar Transistors - BJT PNP BIPOLAR
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Diodes Incorporated Availability : 291000
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USD 0.0184

Multiples of: 3000

30A02CH-TL-E


ON Semiconductor Bipolar Transistors - BJT BIP PNP 0.7A 30V
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ON Semiconductor Availability : 288424
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USD 0.1001

Multiples of: 1

DMG1029SVQ-7


MOSFET MOSFET BVDSS: 41V~60V SOT563 T&R 3K
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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 : 288090
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USD 0.1288

Multiples of: 3000

PBSS5350Z,135


Bipolar (BJT) Transistor PNP 50 V 3 A 100MHz 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 : 287721
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USD 0.0494

Multiples of: 5

BC847SH6327XTSA1


Infineon Technologies Bipolar Transistors - BJT AF TRANSISTOR
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Infineon Availability : 287461
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USD 0.044

Multiples of: 1

IRFH5300TRPBF


Transistor: N-MOSFET; unipolar; 30V; 40A; 3.6W; PQFN5X6
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Infineon Availability : 287120
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USD 0.4937

Multiples of: 4000

2N7002


Transistor: N-MOSFET; TRENCH POWER MV; unipolar; 60V; 0.272A
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Yangjie Availability : 286344
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USD 0.01

Multiples of: 50

DDTA124XCA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-23 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.

Diodes Incorporated Availability : 285180
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USD 0.0273

Multiples of: 3000

DMC25D0UVT-7


MOSFET 20V Enh Mode FET
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Diodes Incorporated Availability : 285180
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USD 0.1476

Multiples of: 3000

BC807-40,215


Bipolar (BJT) Transistor PNP 45 V 500 mA 80MHz 250 mW Surface Mount TO-236AB
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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 : 282221
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USD 0.0079

Multiples of: 50

S9012-TA


Transistors (NPN/PNP) PNP 500mA 25V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology Availability : 275528
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USD 0.0084

Multiples of: 50

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