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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DTA143ECA


Digital Transistors PNP - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Changjing Electronics Technology 35521
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AUD 0.0197
Multiples of: 20

NTGS3446T1G


MOSFET 20V 5.1A N-Channel
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ON Semiconductor 16401
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AUD 0.2364
Multiples of: 1

BC846B-13-F


Trans GP BJT NPN 65V 0.1A 350mW 3-Pin SOT-23 T/R
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Diodes Incorporated 16393
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AUD 0.0326
Multiples of: 1

MMBT3904_R1_00001


Bipolar Transistors - BJT /S1A/TR/7"/HF/3K/SOT-23/TRA/SOT/GPT-03TN/GPT03-QI15/PJ///
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Panjit 16387
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AUD 0.0197
Multiples of: 1

ZXMN4A06GTA


N-Channel 40 V 5A (Ta) 2W (Ta) Surface Mount SOT-223-3
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Diodes Incorporated 16375
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AUD 0.596
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SI4435DY


SOIC-8 Pre-ordered transistors ROHS
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TECH PUBLIC 16370
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AUD 0.258
Multiples of: 5

SI2316BDS-T1-BE3


MOSFET N-CHANNEL 30-V (D-S)
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Vishay 16366
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AUD 0.4305
Multiples of: 1

ZTX751


Bipolar (BJT) Transistor PNP 60 V 2 A 140MHz 1 W Through Hole E-Line (TO-92 compatible)
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Diodes Incorporated 16348
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AUD 0.4157
Multiples of: 318

2N2222A


Transistor: NPN; bipolar; 40V; 600mA; 625mW; TO92
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Diotec 15305
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AUD 0.0399
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CSD19532KTTT


MOSFET 100V, N-channel NexFET Pwr MOSFET
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Texas Instruments 160
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AUD 3.7403
Multiples of: 1

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