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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Thyristors - TRIACs TO-220AK RoHS
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AUD 0.4598
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S6X8TS2RP


SCRs Sen SCR 600V .8A 50uA
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AUD 0.4615
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JST24A-800CW


TO-220A TRIACs ROHS
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AUD 0.4997
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RS08K06-E


Lack of specifications TO-252 RoHS
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AUD 0.4643
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EC103DAP


SCRs 400V .8A 500uA
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AUD 0.4653
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CT316B-800C


Thyristors - TRIACs TO-220BK RoHS
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AUD 0.4656
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Z0402MH


Triacs 4 A Triac
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AUD 0.4656
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ACTT2X-800E


TRIAC, ACT, 2A, 800V, TO220F
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BT137X-600F,127


Triacs RAIL TRIAC
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AUD 0.4683
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BT137S-600G,118


Triacs TAPE13 TRIAC
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AUD 0.4683
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