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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Q6010L5TP


Triacs 600V 10A 50-50-50mA
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Littelfuse 2814
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AUD 2.75
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MCR100-6


SOT-23 TRIACs ROHS
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YFW Electronics 2813
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AUD 0.0274
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P0080SB


Thyristor Surge Protection Devices - TSPD TSS DO-214AA 6V 50mA Co 70pF
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Yageo 2813
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AUD 0.184
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S4X8BS1RP


SCRs Thy SenSCR SOT-89
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Littelfuse 2813
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AUD 0.5107
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MAC12HCNG


Triacs THY 12A 800V TRIAC
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Littelfuse 2813
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AUD 0.7594
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TB1500M-13-F


Thyristor Surge Protection Devices - TSPD 50A 140V
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Diodes Incorporated 2798
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AUD 0.7166
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ES0640SDS


SMB Semiconductor Discharge Tubes (TSS) ROHS
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ElecSuper 2793
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AUD 0.0987
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LLDB3


LL-34 Diacs Trigger Diode ROHS
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Yongyutai Electronics 2570
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AUD 0.0105
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TYN625RG-JSM


One-way thyristor TO-220-3 TRIACs ROHS
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JSMSEMI 2328
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AUD 0.3337
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P3500SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 320V
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Littelfuse 1806
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AUD 0.8014
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