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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BTA206-800CT,127


Triacs 3Q HI-COM TRIAC
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WeEn Semiconductor 4709
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AUD 0.4679
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BT136S-600D


TO-252 TRIACs ROHS
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GOODWORK 4704
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AUD 0.0821
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P1100SALRP


Thyristor Surge Protection Devices (TSPD) 50A 90V
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Littelfuse 4702
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AUD 0.8835
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LLDB3


28V~36V 100uA 2us 32V MiniMELF Diacs Trigger Diode ROHS
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LGE 4700
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AUD 0.0144
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BTA212X-800B,127


Triacs RAIL TRIAC
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NXP 4684
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AUD 0.9586
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VS-25TTS16SLHM3


SCRs 16A If; 1600V Vr TO-263AB (D2PAK)
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Vishay 4683
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AUD 3.2885
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BTA225B-600B,118


Thyristor TRIAC 600V 180A 3-Pin(2+Tab) D2PAK T/R
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WeEn Semiconductor 4674
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AUD 1.8667
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MCR100-8-23L


SOT-23-3L TRIACs ROHS
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FUXINSEMI 4667
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AUD 0.0191
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BT139-800E


10mA 1W 16A 160A@16.7ms Two-way thyristor TO-220 TRIACs ROHS
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Kang Yang 4660
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AUD 0.2612
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BTA312-800CT,127


Triac; 800V; 12A; TO220AB; Igt: 35mA; Ifsm: 100A; 3Q,Hi-Com
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WeEn Semiconductor 4660
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AUD 1.1604
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