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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A733


SOT-23 Bipolar (BJT) ROHS
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ALJ 65426
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AUD 0.0073
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FDMA3028N


MOSFET 30V Dual N-Channel
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ON Semiconductor 64996
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AUD 0.4698
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BF720,115


Bipolar (BJT) Transistor NPN 300 V 100 mA 60MHz 1.2 W Surface Mount SOT-223
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Nexperia 64990
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AUD 0.4139
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UMH3N


Digital Transistors 2 NPN pre-biased (double) 100mA 50V SC-70-6 (SOT-363) RoHS
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Changjing Electronics Technology 61168
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AUD 0.0492
Multiples of: 10

S8050


Transistors (NPN/PNP) NPN 500mA 25V SOT-23 (SOT-23-3) RoHS
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Shikues 50246
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AUD 0.0122
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PDTC123JT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia 46482
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AUD 0.0156
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3401


30V 4A 48mΩ 1.3V P Channel SOT23 MOSFETs ROHS
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HL 39071
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AUD 0.0193
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AP9926


MOSFET 2 N Channel (Dual) 20V 6.5A 1.5V @ 250uA 24 mΩ @ 6.5A,4.5V SOP-8 RoHS
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Quan Li 27053
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AUD 0.1005
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PSMN4R0-30YL,115


MOSFET <=30V N CH TRENCHFET
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Nexperia 21825
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AUD 1.0704
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BCX53-16


Bipolar Transistors - BJT Bipolar Transistor, SOT-89, 80V, 1000mA, PNP
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Diotec 0
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AUD 0.076
Multiples of: 1

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