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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NSV40300MZ4T1G


Trans GP BJT PNP 40V 3A Automotive 4-Pin(3+Tab) SOT-223 T/R
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ON Semiconductor 22310
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AUD 0.317
Multiples of: 1000

FH102A-TR-E


ON Semiconductor Bipolar Transistors - BJT PCHPCH 4V DRIVE SERIES
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ON Semiconductor 22310
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AUD 0.5159
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STB57N65M5


Transistor: N-MOSFET; unipolar; 650V; 26.5A; 250W; D2PAK
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STMicroelectronics 22310
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AUD 9.3125
Multiples of: 1000

SMBT 3906 E6327


Transistors Bipolar - BJT AF GP BJT PNP 40V 0.2A
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Infineon 22304
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AUD 0.066
Multiples of: 1

FMMT449TA


Bipolar (BJT) Transistor NPN 30 V 1 A 150MHz 500 mW Surface Mount SOT-23-3
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Diodes Incorporated 22274
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AUD 0.2027
Multiples of: 1

SI7848BDP-T1-E3


MOSFET 40V Vds 20V Vgs PowerPAK SO-8
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Vishay 22267
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AUD 2.0114
Multiples of: 1

PMDT290UNE,115


MOSFET 20V 800 MA DUAL N-CH TRENCH MOSFET
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Nexperia 22252
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AUD 0.11
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PN2222A


Transistors Bipolar - BJT NPN Gen Pur SW
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Central Semiconductor 22241
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AUD 0.1037
Multiples of: 1

TPNTA4153NT1G


20V 800mA 180mΩ@4.5V,550mA 280mW 750mV@250uA 15pF@16V N Channel 120pF@16V +150℃@(Tj) SOT-523 MOSFETs ROHS
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TECH PUBLIC 22222
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AUD 0.0361
Multiples of: 10

DTA144EMFHAT2L


Bipolar Transistors - Pre-Biased PNP SOT-723 -50V VCC -0.1A IC
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ROHM 22209
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AUD 0.043
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