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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ACST1035-8FP


Triacs 10A Rms 700V Vrrm 10 or 35mA AC Switch
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STMicroelectronics 3093
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AUD 1.0827
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TISP4500H3BJR-S


Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
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Bourns 3087
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AUD 0.5846
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ACS108-8SA-TR


Thyristors - TRIACs Two-way thyristor 800V TO-92 (TO-92-3) RoHS
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STMicroelectronics 3084
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AUD 0.264
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BTA2008W-600D.135


Triac; 600V; 0.8A; 5mA; THT; 3Q, Hi-Com; bulk; TO92; Ifsm:9A
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WeEn Semiconductor 3076
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AUD 0.262
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MAC4DCMT4G


Triacs THY 4A 600V TRIAC
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ON Semiconductor 3071
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AUD 1.3561
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BTA208S-600E


Triac; 600V; 8A; 10mA; SMD; sensitive gate; 3Q, Hi-Com; Reel, tape
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WeEn Semiconductor 3063
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AUD 0.68
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S602ES


Littelfuse SCRs 1.5 Amp Sensitive SCR
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Littelfuse 3039
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AUD 0.5861
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BT136S-800E,118


Triacs TAPE13 TRIAC
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WeEn Semiconductor 3029
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AUD 0.6624
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BTA204W-800E.135


Triac; 800V; 1A; 10mA; SMD; sensitive gate; 3Q, Hi-Com; Reel, tape
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WeEn Semiconductor 2942
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AUD 0.388
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BT152B-800R,118


SCRs TAPE13 SCR
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NXP 2506
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AUD 0.9099
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