About Transistors

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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PDTC123JU,115


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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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 : 11640
Ship by Fri. 04 Oct to Thu. 10 Oct Calender.png

USD 0.0142

Multiples of: 3000

PDTA114YU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 10kO
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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 : 6300
Ship by Thu. 10 Oct to Mon. 14 Oct Calender.png

USD 0.0162

Multiples of: 1

WG2302


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.

Wild Goose Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0108

Multiples of: 50

MMBT3904T


SOT-523 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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.011

Multiples of: 50

MMBT3906T


SOT-523 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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.011

Multiples of: 50

DTC114EUA


SOT-323 Digital Transistors 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.

Hong Kong Chuangji Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0115

Multiples of: 50

L2SC2412KQLT1G


50V 150mA 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.

Leshan Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0119

Multiples of: 50

LMBT4403WT1G


40V 600mA PNP SC-70 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.

Leshan Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0125

Multiples of: 20

SI3134KE-TP-ES


20V 880mA 350mW 220m@4.5V,500mA 750mV@250uA 1PCSNChannel SOT-523 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.

ElecSuper Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0127

Multiples of: 20

AO3402A-ES


30V 4.2A 40m 1.4W 900mV 1PCSNChannel 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.

ElecSuper Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0138

Multiples of: 20

BSS139


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.

TECH PUBLIC Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0141

Multiples of: 20

BM3139KT


SOT-523 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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0146

Multiples of: 20

BM3134E


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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0147

Multiples of: 20

KTN2222AS-RTK/H


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.

KEC Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0147

Multiples of: 20

TPBC848S


SOT-363 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.

TECH PUBLIC Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0153

Multiples of: 20

TPBC846S


SOT-363 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.

TECH PUBLIC Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0153

Multiples of: 20

BMS2301


SOT-323 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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0155

Multiples of: 20

BMS2302


SOT-323 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.

Bourne Availability : 5820
Ship by Fri. 18 Oct to Wed. 23 Oct Calender.png

USD 0.0155

Multiples of: 20

BC847B-AQ


Bipolar Transistors - BJT Bipolar Transistor, SOT-23, 45V, 100mA, NPN
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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.

Diotec Availability : 5820
Ship by Fri. 04 Oct to Thu. 10 Oct Calender.png

USD 0.0159

Multiples of: 25

2SC945


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.

Changjing Electronics Technology Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0114

Multiples of: 50

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