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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SKKT 27/16E


Module; thyristor/thyristor; 1.6kV; 27A; A46; SEMIPACK1; Ifsm:550A
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Semikron 53
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AUD 47.24
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PSW1C110/08


Module; opposing; 800V; 112A; ECO-PAC 1; Ufmax:1.57V; Ifsm:1kA
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Powersem 16
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AUD 27.42
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MCMA140P1200TA


SCR Modules Thyristor Module
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IXYS 16
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AUD 45.1157
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VS-VSKT41/12


SCR Modules 1200 Volt 45 Amp 890 Amp IFSM
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Vishay 16
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AUD 51.7786
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S8015LTP


SCRs 800V 15A
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Littelfuse 15
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AUD 1.74
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QJ8006L5TP


Triacs 6A HIGH THYRISTOR
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Littelfuse 15
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AUD 2.7429
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NTE56065


Triac; 600V; 12A; 50mA; THT; high commutation; tube; TO220FP
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NTE 15
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AUD 4.5
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SKMT 92/04E


Module; common cathode, double; 400V; 95A; A72; SEMIPACK1; Ifsm:2kA
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Semikron 15
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AUD 103.12
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T430N14TOF


SCR Modules Phse Cntrl Thyristrs 430A 1400V
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Infineon 15
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AUD 258.6
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SK 45 WT 16


Module; thyristor/thyristor; 1.6kV; 47A; T37; SEMITOP2; Ufmax:1.9V
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Semikron 0
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AUD 48
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