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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2N6075BG


Triacs Sensitive Gate
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Littelfuse 2483
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AUD 1.1116
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BT169GW


60uA 0.1W 0.8A 10A@10ms Two-way thyristor SOT-223-4 TRIACs ROHS
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YFW Electronics 82
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AUD 0.1003
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VS-VSKEU300/12PBF


SCRs Output & SW Modules - IAP HEXFRED-e3
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Vishay 60
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AUD 106.2308
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P3500SC-R35


SMB(DO-214AA) Thyristor Surge Suppressors (TSS) ROHS
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Yageo 58
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AUD 0.1203
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TYN612RG-JSM


TO-220-3 TRIACs ROHS
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JSMSEMI 58
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AUD 0.2212
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BTB41-600BRG


Triac; 600V; 41A; 50mA; THT; tube; TOP3
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STMicroelectronics 58
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AUD 2.9861
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VS-50RIA100


SCRs 1000 Volt 50 Amp
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Vishay 58
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AUD 31.2925
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VS-VSKD166/16PBF


SCR Modules 1600 Volt 165 Amp
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Vishay 58
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AUD 91.3611
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BT139-800E


10mA 800V Two-way thyristor TO-263 TRIACs ROHS
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Weida Semiconductor 48
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AUD 0.2239
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BTA204X-600D,127


Triac; 600V; 4A; TO220FP; Igt: 5mA; Ifsm: 25A; 3Q,Hi-Com
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WeEn Semiconductor 0
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AUD 0.5062
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