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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Triac 12A 800V Non-Isolated TO-220AB High Temp.
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C3 Semiconductors 0
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T830-800W


Triacs 8.0 Amp 800 Volt
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Triacs 800V 4A 25-25-25mA
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BTA216B-600D,118


Triacs TAPE13 TRIAC
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Sidacs MP SIDAC 220V DO15
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P0900SDLRP


Thyristor Surge Protection Devices - TSPD HIGH SURGE 75V 1000A
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Thyristor Surge Protection Devices - TSPD SIDACtorLH Bi 550V 500A DO214 2L RoHS
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P0721CA2LRP


Thyristor Surge Protection Devices - TSPD 50A 65V
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L6004D8TP


Littelfuse Triacs 600V 4A Sensing 10-10-10-20mA
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Littelfuse Triacs 600V 12A 10-10-10mA LED App
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