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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TN1625-600G-TR


STMicroelectronics SCRs 16A SCRS
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AUD 1.2062
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BTA26-800BW


Thyristors - TRIACs Two-way thyristor 800V TO-3P RoHS
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AUD 1.2069
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S6004DS1TP


Littelfuse SCRs 4A 50uA 600V Sensing
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AUD 1.2083
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BTA140-800


TRIAC, 25A, 800V, TO-220AB
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AUD 1.2088
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BTA10-600GPRG


Thyristors - TRIACs Two-way thyristor 600V TO-220 (TO-220-3) RoHS
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AUD 1.2096
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L4X8E3RP


Triacs 400V .8A Sensing 3-3-3-3mA
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AUD 1.2096
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L4X8E3AP


Triacs 400V .8A Sensing 3-3-3-3mA
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AUD 1.2096
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L6006L5TP


Triacs 600V 6A Sensing 5-5-5-5mA
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AUD 1.21
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K2200GHU


Littelfuse Sidacs 220V SidacUNI DO15
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AUD 1.2104
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QJ6016RH6TP


Triacs 60V 16A 80mA HI TEMP TO-220AB Non-Isolate
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AUD 1.212
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