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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BTA24-800BRG(UMW)


TO-220A TRIACs ROHS
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Youtai 4849
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AUD 0.3961
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NYC228STT1G


ON Semiconductor SCRs SENSITIVE GATE SCR
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ON Semiconductor 4847
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AUD 0.2951
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BTA16-600CWRG


Triac; 600V; 16A; 35mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 4842
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AUD 0.7687
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P0080TVB


25V 25mA 6.5V 5uA SMA(DO-214AC) Thyristor Surge Suppressors (TSS) ROHS
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WPMtek 4840
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AUD 0.0336
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S4X8ES


Littelfuse SCRs Sen SCR 400V .8A 200uA
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Littelfuse 4840
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AUD 0.3318
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L4004L3TP


Triacs Sen Triac 400V 4A 3-3-3-3 mA TO220 Iso
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Littelfuse 4835
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AUD 1.8388
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BT137X-600/DG,127


TO-220 TRIACs ROHS
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WeEn Semiconductor 4817
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AUD 0.5135
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SJ6006D1RP


SCRs 6A HIGH TEMP
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Littelfuse 4815
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AUD 0.9596
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C106MG


TO-225-3 TRIACs ROHS
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Littelfuse 4814
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AUD 0.603
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BT136-600E


10mA 10mA 600V Two-way thyristor TO-220 Thyristors (SCR)/Modules ROHS
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Minos 4811
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AUD 0.1322
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