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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KRC404V-RTK/P


Digital Transistors NPN - Pre-Biased 100mA 50V VSM RoHS
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KEC 77
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AUD 0.0504
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B772-JSM


SOT-89 Bipolar (BJT) ROHS
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JSMSEMI 77
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AUD 0.0514
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HM2302D-VB


SOT-23 MOSFETs ROHS
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VBsemi Elec 77
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AUD 0.0576
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ZXMN2A01FTA-VB


SOT-23 MOSFETs ROHS
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VBsemi Elec 77
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AUD 0.0576
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KD2302-VB


SOT-23 MOSFETs ROHS
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VBsemi Elec 77
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AUD 0.0576
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SPN2342S23RG-VB


SOT-23 MOSFETs ROHS
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VBsemi Elec 77
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AUD 0.0576
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AP2308GEN-VB


20V 6A 1PCSNChannel SOT-23 MOSFETs ROHS
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VBsemi Elec 77
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AUD 0.0606
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RS3401E


30V 4.2A 65mΩ@10V,4.2A 350mW P Channel SOT-23 MOSFETs ROHS
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REASUNOS 77
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AUD 0.0609
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PDN3912S


MOSFET N Trench 30V 6.5A 2.5V @ 250uA 34 mΩ @ 4A,4.5V SOT-23-3S RoHS
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Potens 67
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AUD 0.0594
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MMBTA14


SOT-23 Darlington Transistors ROHS
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Changjing Electronics Technology 19
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AUD 0.0542
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