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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BTB08-600CW3G


Triacs 8A 35mA 600V IGT 3 QUAD
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AUD 2.5415
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NTE5556-I


Thyristor SCR 600V 350A 3-Pin(3+Tab) TO-220AB Isolated
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NTE 0
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AUD 2.5415
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SK625RDTP


SCRs 1600V 25A Non-Isolated
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AUD 2.5453
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Q8012LH5


Triacs 800V 12A
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AUD 2.5466
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Q8010NH5RP


Triacs 800V 10A 50-50-50mA
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AUD 2.5479
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T1620T-6I


Triacs SNUBBERLESS 16 A TRIACS
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AUD 2.5565
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P0602AAL60


Thyristor Surge Protection Devices - TSPD 100A 25/50V
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AUD 2.5575
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BCR3AS-12A(A1#B02)


Thyristor TRIAC 600V 30A 3-Pin(2+Tab) MP-3 Tube
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Renesas 0
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AUD 2.5647
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SK225LDTP


SCRs 1200V 25A Isolated
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AUD 2.5704
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Q8008N5RP


Littelfuse Triacs 800V 8A 50-50-50mA
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AUD 2.6411
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