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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Q401E3


Triacs 400V 1A 10-10-10mA
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AUD 0.9419
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BTA12-800CW3G


Triacs 12A 35mA 800V IGT 3 QUAD INTERNL ISLTD
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AUD 0.9423
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BTB16-600CW3G


Triacs 16A 35mA 600V IGT 3 QUAD
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DLA5P800UC


SCRs High Efficiency Std Rectifier Phase Leg
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AUD 0.9436
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SCRs THY 12A 100V SCR
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AUD 0.9438
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TISP61089ASDR-S


Thyristor Surge Protection Devices 120V 11A 8-Pin SOIC N T/R
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AUD 0.9448
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BTA216-600F.127


Triac; 600V; 16A; 25mA; THT; sensitive gate; 3Q, Hi-Com; tube
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AUD 0.9471
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BTA310X-600E,127


Triac; 600V; 10A; TO220FP; Igt: 10mA; Ifsm: 85A; 3Q,Hi-Com
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AUD 0.9477
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BTA312X-600C,127


Triac; 600V; 12A; TO220FP; Igt: 35mA; Ifsm: 100A; 3Q,Hi-Com
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AUD 0.9477
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BTA216-600E,127


BTA216-600E/SIL3P/STANDARD MAR
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AUD 1.0102
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