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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MCR22-8RL1G


SCRs 600V 1.5A
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ON Semiconductor 0
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AUD 0.1818
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P0300SA


Thyristor Surge Protection Devices - TSPD TSS DO-214AA 25V 50mA Co 70pF
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Yageo 0
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AUD 0.182
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MAC97A8/DG,412


Triacs 4Q Triac
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NXP 0
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AUD 0.1828
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BT149G,412


Thyristors - TRIACs One-way thyristor 600V TO-92-3 RoHS
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Infineon 0
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AUD 0.1832
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MAC97A8RLRMG


Thyristor TRIAC 600V 8A 3-Pin TO-92 Ammo
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ON Semiconductor 0
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AUD 0.1842
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TB0640L-13-F


Thyristor Surge Protection Devices - TSPD 30A 58V
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Diodes Incorporated 0
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AUD 0.185
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OT409


Triac; 600V; 1A; 10mA; THT; sensitive gate; 4Q; Reel, tape; SOT223
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WeEn Semiconductor 0
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AUD 0.1852
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P2300SA


Thyristor Surge Protection Devices - TSPD TSS DO214AA 190V 150mA Co 35pF
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Yageo 0
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AUD 0.186
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BTA204S-800B,118


Triacs THYR AND TRIACS
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AUD 0.1861
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BTA04-600CW


Thyristors - TRIACs TO-220AK RoHS
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Changjing Electronics Technology 0
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AUD 0.1867
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