About Transistors

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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60N03


30V 60A 6.5m 2.5V 1PCSNChannel TO-252 MOSFETs ROHS
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HL Availability : 25808
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USD 0.0471

Multiples of: 5

MMBTSC3875G


Transistors (NPN/PNP) SOT-23 RoHS
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Pingjingsemi Availability : 25788
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USD 0.0083

Multiples of: 50

NDS0605


MOSFET P-Channel FET Enhancement Mode
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ON Semiconductor Availability : 25753
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USD 0.0433

Multiples of: 5

BSS215P H6327


Infineon Technologies MOSFET P-Ch -20V -1.5A SOT-23-3
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Infineon Availability : 25747
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USD 0.0914

Multiples of: 1

MMBTA92


Transistors (NPN/PNP) PNP 500mA 300V SOT-23 RoHS
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Blue Rocket Availability : 25743
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USD 0.0169

Multiples of: 20

FMMT5179TA


Bipolar Transistors - BJT NPN RF
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Diodes Incorporated Availability : 25722
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USD 0.1872

Multiples of: 1

BSS123


100V 170mA 6Ω@10V 0.35W N Channel SOT-23 MOSFETs ROHS
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HXY MOS Availability : 25705
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USD 0.0106

Multiples of: 20

S9013-MS


SOT-23 Bipolar Transistors - BJT ROHS
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MSKSEMI Availability : 25681
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USD 0.0069

Multiples of: 50

AO3480


SOT-23 MOSFETs ROHS
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TECH PUBLIC Availability : 25675
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USD 0.0243

Multiples of: 10

NTD4904NT4G


MOSFET NFET IPAK 30V 79A 3.7 mOhm
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ON Semiconductor Availability : 25641
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USD 0.4351

Multiples of: 1

RV3C002UNT2CL


MOSFET 20V Vdss 2ohm Rds on Id +/-150mA N-Ch
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ROHM Availability : 25622
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USD 0.1133

Multiples of: 1

5N10-MS


100V 5A N Channel SOT-23 MOSFETs ROHS
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MSKSEMI Availability : 25601
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USD 0.0284

Multiples of: 10

DMPH6050SPD-13


MOSFET MOSFET BVDSS: 41V-60V
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Diodes Incorporated Availability : 25585
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USD 0.4565

Multiples of: 1

SI7848BDP-T1-E3


MOSFET 40V Vds 20V Vgs PowerPAK SO-8
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Vishay Availability : 25543
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USD 1.441

Multiples of: 1

DMP1045UQ-7


MOSFET MOSFET BVDSS: 8V-24V
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Diodes Incorporated Availability : 25504
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USD 0.0935

Multiples of: 1

SP000870646


MOSFET N-Ch 100V 190mA SOT-23-3
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Infineon Availability : 25494
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USD 0.0517

Multiples of: 1

DMN2600UFB-7


MOSFET N Trench 25V 1.3A 1V @ 250uA 350 mΩ @ 200mA,4.5V X1-DFN1006-3 RoHS
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Diodes Incorporated Availability : 25416
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USD 0.0374

Multiples of: 1

SS8050


25V 300mW 200@100mA,1V 1.5A NPN SOT-23 Bipolar (BJT) ROHS
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XZT Availability : 25414
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USD 0.0073

Multiples of: 50

DMP3160L-7


P-Channel 30 V 2.7A (Ta) 1.08W (Ta) Surface Mount SOT-23-3
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Diodes Incorporated Availability : 25404
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USD 0.0389

Multiples of: 10

IRFB4115PBF


Transistor: N-MOSFET; unipolar; 150V; 74A; 380W; TO220AB
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Infineon Availability : 25353
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USD 0.4439

Multiples of: 1

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