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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MMBT5087LT3G


Transistors Bipolar - BJT 50mA 50V 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.

ON Semiconductor Availability : 29100
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USD 0.0229

Multiples of: 10000

3415E


SOT-23 MOSFETs ROHS
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HL Availability : 29100
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USD 0.0226

Multiples of: 20

BC807-25WT1G


Transistors Bipolar - BJT SS SC70 GP XSTR PNP 45V
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ON Semiconductor Availability : 29100
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USD 0.0234

Multiples of: 3000

PUMD48,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 29100
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USD 0.0236

Multiples of: 3000

PUMB1,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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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 : 29100
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USD 0.0239

Multiples of: 1

BC857BDW1T1G


Bipolar Transistors - BJT 100mA 50V Dual 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.

ON Semiconductor Availability : 29100
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USD 0.0189

Multiples of: 3000

FJV1845FMTF


Bipolar (BJT) Transistor NPN 120 V 50 mA 110MHz 300 mW Surface Mount SOT-23-3
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ON Semiconductor Availability : 29100
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USD 0.025

Multiples of: 3000

BCW60B,215


Transistors Bipolar - BJT TRANS GP 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 : 29100
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USD 0.0251

Multiples of: 3000

PUMB20,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 29100
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USD 0.026

Multiples of: 1

PUMH9,125


Bipolar Transistors - Pre-Biased TransDigital BJT NPN 50V 100mA 6-Pin
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Nexperia Availability : 29100
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USD 0.026

Multiples of: 1

BC847AQAZ


Bipolar Transistors - BJT BC847AQA/DFN1010D-3/REEL 7" Q2
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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 : 29100
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USD 0.0263

Multiples of: 30000

SBC807-40LT1G


Bipolar Transistors - BJT SS GP XSTR SPCL 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 : 29100
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USD 0.0295

Multiples of: 1

BC859BMTF


Transistors Bipolar - BJT SOT-23 PNP GP AMP
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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 : 29100
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USD 0.0295

Multiples of: 1

FJV3113RMTF


Transistors Switching - Resistor Biased 50V/100mA/2.2K 47K
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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 : 29100
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 0.0295

Multiples of: 1

DDTA123JUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS PNP 200mW
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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 : 29100
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USD 0.0307

Multiples of: 3000

BCR129E6327HTSA1


Trans Digital BJT NPN 50V 100mA Automotive 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.

Infineon Availability : 29100
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USD 0.0338

Multiples of: 1

SBC847BDW1T1G


ON Semiconductor Bipolar Transistors - BJT SS GP XSTR NPN 45V
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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 : 29100
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USD 0.0357

Multiples of: 3000

MUN5116DW1T1G


Transistors Switching - Resistor Biased 100mA 50V BRT Dual 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.

ON Semiconductor Availability : 29100
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USD 0.0382

Multiples of: 1

DCX114EUQ-13-F


NPN/PNP 50 V 10 k Small Signal Complementary Pre-Biased Dual Transistor-SOT-363
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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 : 29100
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USD 0.0406

Multiples of: 10000

LGE2300


Transistor: N-MOSFET; unipolar; 20V; 4A; 1.25W; SOT23
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Luguang Availability : 29100
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USD 0.0406

Multiples of: 20

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