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-VSKH250-04PBF


Vishay Semiconductors SCR Modules 400volt 250amp
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AUD 271.177
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VS-ST650C24L0


SCRs 2400 Volt 790 Amp
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Vishay 0
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AUD 271.5918
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MCC431-20io2


SCR Modules
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IXYS 0
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AUD 273.2057
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T660N26TOF


SCRs PCT 2600V 660A
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AUD 273.4757
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TD180N16KOF


Module; double series; 1.6kV; 180A; BG-PB34-1; Ufmax:1.41V; screw
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AUD 273.6597
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MHC-500-14


Module; double series; 1.4kV; 500A; 62MM; Ufmax:1.31V; Ifsm:17kA
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KUBARA LAMINA 0
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AUD 275.3612
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MCC431-22io2


SCR Modules
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AUD 275.88
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TD250N18/25KOF


Module; double series; 1.8kV; 250A; BG-PB50-1; Ufmax:1.5V; screw
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AUD 276.0179
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MDC501-16io2


SCR Modules
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AUD 276.25
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T71-350-12


Stud thyristor; 1.2kV; 350A; 200mA; Package: bulk; TO209AE
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AUD 278.0721
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