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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MMBT3904


40V 200mW 100@100mA,1V 200mA 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 : 382034
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USD 0.0032

Multiples of: 50

RSM002N06T2L


ROHM Semiconductor MOSFET Trans MOSFET N-CH 60V 0.25A
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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 : 312984
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USD 0.0517

Multiples of: 1

MMBT3906LP-7


Transistors Bipolar - BJT BIPOLAR TRANS PNP
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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 : 311370
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USD 0.0739

Multiples of: 3000

SS8050


25V 300mW 100@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.

GOODWORK Availability : 311277
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USD 0.0073

Multiples of: 20

NSBA123JF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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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 : 310400
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USD 0.0462

Multiples of: 1

NSBA143ZF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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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 : 310400
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USD 0.0462

Multiples of: 1

BC847SH6433XTMA1


Trans GP BJT NPN 45V 0.1A Automotive 6-Pin SOT-363 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.

Infineon Availability : 310400
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USD 0.0574

Multiples of: 20000

NSBA123EF3T5G


Bipolar Transistors - Pre-Biased PNP 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 : 310400
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USD 0.0576

Multiples of: 1

2SA2202-TD-E


Bipolar (BJT) Transistor PNP 100 V 2 A 300MHz 3.5 W Surface Mount PCP
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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 : 308460
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USD 0.1964

Multiples of: 1

MMBT4401-7


Bipolar Transistors - BJT 40V 300mW
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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 : 306908
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USD 0.0269

Multiples of: 1

PMP4201Y,135


Bipolar Transistors - BJT MATCHED PAIR
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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 : 306494
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USD 0.1184

Multiples of: 1

DDTA114GCA-7-F


Bipolar Transistors - Pre-Biased 200MW 10K
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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 0.0273

Multiples of: 3000

NSBA144TF3T5G


Bipolar Transistors - Pre-Biased PNP 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 0.0576

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
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.1035

Multiples of: 1

NSBA143TF3T5G


Bipolar Transistors - Pre-Biased PNP 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 : 301253
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USD 0.0491

Multiples of: 1

BC857CW-7-F


Bipolar Transistors - BJT BIPOLAR TRANSISTOR PNP SOT-323
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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 : 299730
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USD 0.019

Multiples of: 3000

BC857A-7-F


Bipolar (BJT) Transistor PNP 45 V 100 mA 200MHz 300 mW Surface Mount SOT-23-3
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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 : 296820
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USD 0.0238

Multiples of: 3000

S9012-TA


Transistors (NPN/PNP) PNP 500mA 25V 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.

Changjing Electronics Technology Availability : 252927
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0084

Multiples of: 50

RSE002N06TL


ROHM Semiconductor MOSFET Trans MOSFET N-CH 60V 0.25A
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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 : 1940
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USD 0.1692

Multiples of: 1

TIP127


TRANS PNP DARL 100V 5A TO-220 ELECTRONICS PART
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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.

STMicroelectronics Availability : 733
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USD 0.213

Multiples of: 1

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