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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SK 100 KQ 12


Module; opposing; 1.2kV; 101A; T2; SEMITOP2; Ufmax:1.8V; Ifsm:1.5kA
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Semikron 8
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AUD 43.8889
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PSET132/08


Module; single thyristor; 800V; 132A; ECO-PAC 2; Ufmax:1.3V; screw
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Powersem 8
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AUD 44.4
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VS-VSKL2612


Vishay Semiconductors SCR Modules 1200 Volt 27 Amp 420 Amp IFSM
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Vishay 8
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AUD 48.4
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SK 25 UT 12


Module; opposing x3; 1.2kV; 29A; T13; SEMITOP3; Ufmax:2.45V; screw
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Semikron 8
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AUD 50
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VS-P101W


SCR Modules 400 Volt 25 Amp
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Vishay 8
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AUD 62.2278
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MCNA220PD2200YB


SCR Modules BIPOLAR MODULE-THYRISTOR
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IXYS 8
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AUD 172.7
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VS-ST730C14L0


SCRs 1400 Volt 990 Amp
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Vishay 8
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AUD 204.5459
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NTE5553


Hockey-puck thyristor; 1.6kV; 150mA; TO200AB
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NTE 8
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AUD 234.3849
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T830N14TOF


Infineon Technologies SCRs Phse Cntrl Thyristrs 830A 1400V
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Infineon 8
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AUD 242.8017
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T3800N18TOFVTXPSA1


SCRs STD THYR/DIODEN DISC
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Infineon 8
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AUD 1469.6292
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