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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NSVS50031SB3T1G


Bipolar Transistors - BJT Bipolar Trans 50V 3A Low VCE
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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 : 26024
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USD 0.2495

Multiples of: 1

FDN335N


MOSFET N Channel 20V 2A 1.3V @ 250uA 80mO @ 3.6A,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.

Shikues Availability : 26009
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USD 0.0247

Multiples of: 10

PXT8050


SOT-89 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.

TWGMC Availability : 25973
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USD 0.0151

Multiples of: 10

SQA403EJ-T1_GE3


MOSFET -30V Vds 20V Vgs PowerPAK SC-70
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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 : 25948
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USD 0.2034

Multiples of: 1

DMP6023LFGQ-7


MOSFET MOSFET BVDSS: 41V-60V
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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 : 25932
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USD 0.3102

Multiples of: 1

PDTC123TT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia Availability : 25929
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USD 0.0115

Multiples of: 1

AO3407


SOT-23-3 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 : 25918
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USD 0.0281

Multiples of: 10

MPS8599RLRA


Trans GP BJT PNP 80V 0.5A 3-Pin TO-92 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.

ON Semiconductor Availability : 25911
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USD 0.122

Multiples of: 1

BC556BBK


Transistor: PNP; bipolar; 65V; 100mA; 500mW; TO92
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Diotec Availability : 25904
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USD 0.0176

Multiples of: 1

ECH8660-TL-H


Mosfet Array N and P-Channel 30V 4.5A 1.5W Surface Mount 8-ECH
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ON Semiconductor Availability : 25883
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USD 0.2556

Multiples of: 1

AO3480A(UMW)


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.

Youtai Availability : 25850
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USD 0.0215

Multiples of: 10

BC 857C E6327


Transistors Bipolar - BJT AF TRANS GP BJT PNP 45V 0.1A
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Infineon Availability : 25845
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USD 0.0341

Multiples of: 1

2N7002KDW_R1_00001


MOSFET /K27/TR/7"/HF/3K/SOT-363/MOS/SOT/NFET-035TS/NF035T-QI17/PJ///
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Panjit Availability : 25842
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USD 0.0403

Multiples of: 1

MMBT5551


160V 300mW 200@10mA,5V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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HXY MOS Availability : 25821
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USD 0.0051

Multiples of: 20

60N03


30V 60A 6.5m 2.5V 1PCSNChannel TO-252 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.

HL Availability : 25808
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USD 0.0471

Multiples of: 5

MMBTSC3875G


Transistors (NPN/PNP) 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.

Pingjingsemi Availability : 25788
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USD 0.0083

Multiples of: 50

BC 817K-25 E6327


Transistors Bipolar - BJT AF TRANS GP BJT NPN 45V 0.5A
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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 : 25776
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USD 0.0308

Multiples of: 1

BSS215P H6327


Infineon Technologies MOSFET P-Ch -20V -1.5A 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.

Infineon Availability : 25747
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USD 0.0914

Multiples of: 1

BC817-16


Transistor: NPN; bipolar; 45V; 800mA; 310mW; 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.

Diotec Availability : 25608
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USD 0.014

Multiples of: 1

PSMN4R2-30MLDX


MOSFET 30V N-Channel 2.4mOhm
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Nexperia Availability : 17228
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USD 0.1958

Multiples of: 1

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