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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BT258S-800LT,118


SCRs Thyristor SCR 800V 82A 3-Pin (2+Tab)
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NXP 1
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AUD 0.6191
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Q4016LH6TP


Triacs 400V 16A 80-80-80mA
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Littelfuse 1
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AUD 2.42
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NTE5695


Triac; 400V; 40A; 50/80mA; screw; bulk; TO48
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NTE 1
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AUD 36.62
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CLA60PD1200NA


SCR Modules 60 Amps 1200V
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IXYS 1
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AUD 48
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DFE240X600NA


SCR Modules PWR DIODE -FRED
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IXYS 1
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AUD 66.34
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TT175N16SOF


Module; double series; 1.6kV; 175A; BG-PB34SB-1; Ufmax:1.8V; screw
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Infineon 1
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AUD 81.9814
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SKKT 92/14E


Module; thyristor/thyristor; 1.4kV; 95A; A46; SEMIPACK1; Ifsm:2kA
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Semikron 1
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AUD 79.4
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T52-80-10-50-X1


Stud thyristor; 1kV; 80A; 125A; 150mA; Package: bulk; TO209AC
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KUBARA LAMINA 1
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AUD 82.28
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NTE56026


Triac; 600V; 40A; 50/80mA; screw; bulk; TO48
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NTE 1
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AUD 106.76
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VS-VSKE16608PBF


Vishay Semiconductors SCR Modules 800 Volt 165 Amp
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Vishay 0
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AUD 67.6029
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