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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TYN610RG


Thyristor; 600V; 6.4A; 10A; 15mA; Package: tube; THT; TO220AB
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STMicroelectronics 9154
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AUD 0.5434
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T3035H-6I


Triac; 600V; 30A; 35mA; THT; high temperature; Snubberless™; tube
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STMicroelectronics 558
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AUD 1.2601
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T835H-6I


Triacs Hi temp 8A Triacs
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STMicroelectronics 86
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AUD 1.182
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BTB16-600CW3G


Triacs 16A 35mA 600V IGT 3 QUAD
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ON Semiconductor 86
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AUD 1.309
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QV6016LH4TP


TRIAC Alternistor - Snubberless 600V 16A Through Hole ITO-220AB
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Littelfuse 86
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AUD 3.6771
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Z0103NN,135


Triac; 800V; 1A; SOT223; Igt: 3/5mA; Ifsm: 8A; 4Q; sensitive gate
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WeEn Semiconductor 83
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AUD 0.222
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BT134-600.127


Triac; 600V; 4A; 35/70mA; THT; sensitive gate; 4Q; tube; SOT82
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WeEn Semiconductor 83
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AUD 0.402
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BT134-600.127


Triac; 600V; 4A; 35mA; SOT82
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NXP 83
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AUD 0.404
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TN5015H-6I


SCRs High temperature 50 A SCRs
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STMicroelectronics 81
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AUD 2.28
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JCT1240Z


Thyristors - TRIACs One-way thyristor 1200V TO-3P RoHS
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JieJie 71
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AUD 1.3994
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