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-VSKT41/12


SCR Modules 1200 Volt 45 Amp 890 Amp IFSM
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Vishay 16
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AUD 54.8687
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SKKT 42B16 E


Module; thyristor/thyristor; 1.6kV; 40A; A48; SEMIPACK1; Ifsm:1kA
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Semikron 16
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AUD 62.6239
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BTA04-700TRG


Triacs 4 Amp 700 Volt
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STMicroelectronics 15
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AUD 1.5069
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S8015LTP


SCRs 800V 15A
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Littelfuse 15
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AUD 1.7552
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QJ8006L5TP


Triacs 6A HIGH THYRISTOR
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Littelfuse 15
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AUD 2.9881
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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 3.6479
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KP50A 1600V


Stud thyristor; 1.6kV; 50A; 72A; 150mA; Package: bulk; TO208AC
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HUAJING 15
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AUD 19.7672
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NTE308


Thyristor; 800V; 3.4A; 8A; 50mA; Package: bulk; THT; TO66; Ifsm:80A
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NTE 15
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AUD 37.4845
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VS-VSKC16604PBF


Vishay Semiconductors SCR Modules 400 Volt 165 Amp
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Vishay 15
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AUD 80.2179
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MCMA140P1200TA


SCR Modules Thyristor Module
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IXYS 9
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AUD 61.009
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