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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VS-12TTS08HM3


SCRs Single Thyrstr AEC-Q101
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AUD 2.964
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Q8012RH2TP


Triacs 800V 12A 10-10-10mA
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AUD 2.97
Multiples of: 1000

MCR69-2G


SCRs SCRs 100V 25A
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AUD 2.9723
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Q4016LH4TP


Triacs 400V 16A 35-35-35mA
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AUD 2.9753
Multiples of: 1000

Q8016RH4


Triacs 800V 16A
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AUD 2.9804
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VS-30TPS16PBF


SCRs 1600 Volt 30 Amp
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AUD 2.9829
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NTE5606


Triac; 500V; 4A; 30/60mA; THT; bulk; TO126
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NTE 0
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AUD 2.9829
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NTE5657


Triac; 600V; 0.8A; 5mA; THT; bulk; TO92
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NTE 0
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AUD 2.9829
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QJ8006R5TP


Triacs 6A HIGH THYRISTOR
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AUD 2.9857
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25TTS12PBF


Thyristor SCR 1.2KV 350A 2-Pin(2+Tab) TO-220AC
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AUD 2.9877
Multiples of: 1000

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