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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TO-220 TRIACs ROHS
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Haoruijia 766
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AUD 0.5033
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TN3050H-12GY-TR


SCRs 30A 1200V Automotive Grade SCR Thyristor
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BT137B-800F,118


Triac; 800V; 8A; D2PAK; Igt: 25/70mA; Ifsm: 65A; 4Q; sensitive gate
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Triacs 8 Amp 400 Volt
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BTA204X-600F,127


Triacs RAIL TRIAC
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MCR100-8G


TO-92 TRIACs ROHS
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YFW Electronics 756
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Q6012LH5TP


Triacs 600V 12A 50-50-50 mA
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Littelfuse 756
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BTA312B-800ET,118


Triac; 800V; 12A; D2PAK; Igt: 10mA; Ifsm: 100A; 3Q,Hi-Com
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OT412,115


Triac; 1A; SOT223; 4Q; sensitive gate
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P0300EAL


Thyristor Surge Protection Devices - TSPD 50A 22V
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Littelfuse 750
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