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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CTB06-600B


Triac 6A 600V Non-Isolated TO-220AB
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AUD 0.8815
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CTA06-600B


Triac 6A 600V Isolated TO-220AB
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AUD 0.8815
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MAC12HCMG


ON Semiconductor Triacs THY 12A 600V TRIAC
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AUD 0.8821
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TISP3072F3DR-S


Thyristor Surge Protection Devices - TSPD Low Voltage Dual Bidirectional
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Bourns 0
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AUD 0.8827
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BT139B-800F,118


Triac; 800V; 16A; D2PAK; Igt: 25/70mA; Ifsm: 155A; 4Q; sensitive gate
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AUD 0.8831
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BTA316-600E,127


Triac; 600V; 16A; TO220AB; Igt: 10mA; Ifsm: 140A; 3Q,Hi-Com
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AUD 0.8831
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BTA06-400ARG


STMicroelectronics Triacs
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AUD 0.884
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K2000GRP


DO-15 Thyristor Surge Suppressors (TSS) ROHS
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Littelfuse 0
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AUD 0.8842
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T3035H-6T


Triacs SNUBBERLESS 30 A TRIACS
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AUD 0.885
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Z0402MB


Triacs 4 A Triac
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AUD 0.8859
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