Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
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2N6344G


Triacs THY 8A 600V TRIAC
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Littelfuse 257
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AUD 2.1574
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EC103D1W


Thyristor; 400V; 500mA; 0.8A; 12uA; Package: Reel, tape; SMD; SOT223
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WeEn Semiconductor 255
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AUD 0.2178
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TN5015H-6T


SCRs High temperature 50 A SCRs
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STMicroelectronics 255
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AUD 1.1722
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S6006LTP


SCRs 600V 4A
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Littelfuse 253
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AUD 1.5575
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T1635H-6I


Triacs Hi temp 16A Triacs
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STMicroelectronics 252
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AUD 1.5076
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MAC15-8G


Triacs THY 15A 600V TRIAC
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ON Semiconductor 250
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AUD 2
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QJ6040KH5TP


Triacs 600V 40A 50MA TO-218AC
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Littelfuse 244
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AUD 13.8654
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T1250H-6T


STMicroelectronics Triacs Hi temp 12A Triacs
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STMicroelectronics 243
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AUD 0.7683
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LLDB3


35V~45V 50uA 2us LL-34 Diacs Trigger Diode ROHS
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MSKSEMI 242
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AUD 0.0107
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BTB16-600BW


Thyristors - TRIACs TO-220B RoHS
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FUXINSEMI 242
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AUD 0.5476
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