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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IRLML6244TRPBF


MOSFET N Trench 20V 6.3A 1.1V @ 10uA 21 mΩ @ 6.3A,4.5V 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.

Infineon Availability : 215340
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USD 0.0612

Multiples of: 3000

DMG1013TQ-7


MOSFET MOSFET BVDSS: 8V~24V SOT523 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 : 215296
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USD 0.0418

Multiples of: 1

S8050-J3Y


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 RoHS
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Microdiode Electronics Availability : 214402
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USD 0.0046

Multiples of: 50

BC857BLP-7B


Transistors Bipolar - BJT General Purpose Tran X1-DFN1006-3,10K
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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 : 213400
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USD 0.0614

Multiples of: 10000

DMP4047SSD-13


Diodes Incorporated MOSFET Dual P-Ch -40V ENH Min RDSon -20VGss
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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 : 213400
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USD 0.2872

Multiples of: 2500

BSC046N02KS G


MOSFET OptiMOS2 PWR TRANS 20V 80A
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Infineon Availability : 213400
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USD 0.3395

Multiples of: 5000

JANTX2N2222A


Trans GP BJT NPN 50V 0.8A 3-Pin TO-18
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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.

Semicoa Availability : 213340
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USD 5.1428

Multiples of: 1

BC846B.215


Transistor: NPN; bipolar; 65V; 100mA; 250mW; SOT23
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Nexperia Availability : 212648
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USD 0.0392

Multiples of: 1

BSS138


50V 340mA 2.5@10V,0.34A 350mW 1.6V@250uA 1PCSNChannel SOT-23 MOSFETs ROHS
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hongjiacheng Availability : 207628
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USD 0.01

Multiples of: 50

BSS138


50V 300mA 1.5@10V,500mA 300mW 1V@250uA 1PCSNChannel SOT-23 MOSFETs ROHS
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ElecSuper Availability : 207181
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USD 0.0076

Multiples of: 20

MMBF5486


Transistors RF JFET NCh RF Transistor
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ON Semiconductor Availability : 207148
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USD 0.072

Multiples of: 1

LBSS138LT1G


MOSFET N Trench 50V 200mA 1.5V @ 1mA 3.5 Ω @ 200mA,5V 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.

Leshan Availability : 206998
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USD 0.0092

Multiples of: 50

BC857A,215


Bipolar (BJT) Transistor PNP 45 V 100 mA 100MHz 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 : 206610
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USD 0.0079

Multiples of: 3000

AO3401


MOSFET P Trench 30V 4.2A 1.3V @ 250uA 65 mΩ @ 4.2A,10V 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.

Hottech Availability : 206342
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USD 0.0168

Multiples of: 20

BC817,215


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 : 206125
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USD 0.0088

Multiples of: 50

DMG1012UW


MOSFET, N CH, W ESD, 20V, 1A, SOT323
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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 : 205407
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USD 0.0877

Multiples of: 1

S9013


25V 300mW 500mA 150MHz 600mV@500mA,50mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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JSMSEMI Availability : 167616
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USD 0.0032

Multiples of: 100

AP2302B


MOSFET N Trench 20V 2.8A 1.2V @ 50uA 55 mΩ @ 2.8A,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.

Quan Li Availability : 160680
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USD 0.0138

Multiples of: 50

BC847C,215


Transistors Bipolar - BJT NPN GP 100MA 45V
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Nexperia Availability : 54174
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USD 0.0054

Multiples of: 50

BC846ALT3G


ON Semiconductor Bipolar Transistors - BJT 100mA 80V 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.

ON Semiconductor Availability : 19400
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USD 0.0155

Multiples of: 10000

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