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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FDN335N


20V 1.7A 70mΩ@1.7A,4.5V 1W 1.5V@250uA null 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 : 52179
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USD 0.0253

Multiples of: 10

S1015 BA


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN Availability : 52153
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USD 0.0038

Multiples of: 100

BSS123LT1G


MOSFET 100V 170mA N-Channel
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ON Semiconductor Availability : 52069
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USD 0.0202

Multiples of: 10

DMN65D8LQ-13


MOSFET MOSFET BVDSS
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Diodes Incorporated Availability : 52027
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USD 0.0231

Multiples of: 1

PSMN4R0-40YS,115


NXP Semiconductors MOSFET N-CH 40V 4.2 mOhm Standard MOSFET
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Nexperia Availability : 51891
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USD 0.4358

Multiples of: 1

STGF7NB60SL


IGBT Transistors N-CH 7 A - 600V POWERMESH IGBT
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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 : 51891
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USD 1.1058

Multiples of: 1

SI2309CDS-T1-E3


Vishay Semiconductors MOSFET 60V 1.6A 1.7W 345mohm 10V
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Vishay Availability : 51885
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USD 0.1694

Multiples of: 1

AO3407A


MOSFET P Trench 30V 4.3A 3V @ 250uA 48 mΩ @ 4.3A,10V SOT-23-3L RoHS
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Alpha & Omega Availability : 51836
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USD 0.0607

Multiples of: 5

2N7002PS,125


MOSFET N-CH 60 V 320 mA
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Nexperia Availability : 51822
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USD 0.0432

Multiples of: 1

MMDT5551


NPN SOT-363 Bipolar (BJT) ROHS
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hongjiacheng Availability : 51778
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USD 0.0246

Multiples of: 10

2N7002LT3G


MOSFET 60V 115mA N-Channel
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ON Semiconductor Availability : 51701
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USD 0.0226

Multiples of: 1

2SC1815


100nA 50V 200mW 30MHz 300mV@100mA,10mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
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GOODWORK Availability : 51594
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USD 0.0046

Multiples of: 10

DTC114EUA


SOT-323 Digital Transistors ROHS
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TWGMC Availability : 51560
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USD 0.012

Multiples of: 10

BST82.215


Transistor: N-MOSFET; unipolar; 100V; 0.19A; 830mW; SOT23
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Nexperia Availability : 51456
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USD 0.217

Multiples of: 1

SMUN2211T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN SPCL
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ON Semiconductor Availability : 51313
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USD 0.0258

Multiples of: 1

DDTD142JC-7-F


Transistors Switching - Resistor Biased 200MW 0.47K 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 : 51305
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USD 0.0396

Multiples of: 1

DMN1008UFDF-7


MOSFET MOSFET BVDSS: 8V-24V
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Diodes Incorporated Availability : 51137
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USD 0.1287

Multiples of: 1

ZXTP5240F-7


Bipolar Transistors - BJT 40V PNP SS Mid-Perf Transistor
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Diodes Incorporated Availability : 51022
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USD 0.0704

Multiples of: 1

SKY65050-372LF


Transistors RF JFET .45-6.0GHz NF .45dB Gain 15.5dB @ 2.4GHz
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Skyworks Availability : 51009
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USD 1.1836

Multiples of: 1

L2N7002SLT1G


MOSFET N Trench 60V 320mA 2V @ 250uA 2.8 Ω @ 500mA,10V SOT-23 RoHS
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Leshan Availability : 50972
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USD 0.0101

Multiples of: 50

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