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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WSP8205A


20V 5.5A null TSSOP-8 MOSFETs ROHS
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Winsok 611
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AUD 0.0486
Multiples of: 10

DTC014EUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 407
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AUD 0.0334
Multiples of: 20

LBC856ADW1T1G


Transistors (NPN/PNP) SOT-363 RoHS
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Leshan 407
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AUD 0.0339
Multiples of: 20

MMBTA44


SOT-23 Bipolar Transistors - BJT ROHS
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Shikues 407
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AUD 0.0361
Multiples of: 20

2N5551


transistors (npn/pnp) npn 600ma 160v to-92 (to-92-3) rohs
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Changjing Electronics Technology 407
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AUD 0.0353
Multiples of: 20

TPM2077


SOT-723 MOSFETs ROHS
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TECH PUBLIC 407
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AUD 0.0377
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NM3400


SOT-23 MOSFETs ROHS
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Jingdao 407
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AUD 0.0391
Multiples of: 20

BSS138N-T1-PF-VB


60V 300mA N Channel SOT-23 MOSFETs ROHS
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VBsemi Elec 407
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AUD 0.0506
Multiples of: 10

JSM3401L


30V 4.2A 500mΩ@10V,4A 1.25W 1V@250uA 75pF@15V P Channel 950pF@15V +150℃@(Tj) SOT-23-3L MOSFETs ROHS
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JSMSEMI 407
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AUD 0.0536
Multiples of: 10

2SK3019A


30V 100mA 1.5V N Channel SOT-523 MOSFETs ROHS
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Changjing Electronics Technology 349
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AUD 0.0482
Multiples of: 20

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