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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NTE5652


Thyristor TRIAC 400V 30A 3-Pin TO-5
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NTE 5
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AUD 18.6667
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VS-VSKH71/08


SCR Modules 800 Volt 75 Amp 1360 Amp IFSM
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Vishay 5
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AUD 53.027
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NTE5566


Thyristor SCR 600V 300A 3-Pin TO-48 Isolated
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NTE 5
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AUD 65.9921
Multiples of: 1

VS-VSKL105/06


SCR Modules 600 Volt 105 Amp 2094 Amp IFSM
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Vishay 5
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AUD 79.6923
Multiples of: 1

SKKH 106/14E


Module; double series; 1.4kV; 106A; V: A46; SEMIPACK1; Ufmax:1.65V
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Semikron 5
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AUD 101.8889
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MCMA200P1600YA


SCR Modules BIPOLAR THYRISTOR
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Littelfuse 5
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AUD 103.6794
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VS-180RKI80PBF


Vishay Semiconductors SCRs 180 Amp 800 Volt 285 Amp IT(RMS)
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Vishay 5
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AUD 146.4149
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L314F


Crydom SCR Modules Power Module MODULE SCRDIODE
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Sensata 5
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AUD 178.7937
Multiples of: 1

T880N16TOF


Infineon Technologies SCRs PCT 1600V 880A
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Infineon 5
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AUD 250.346
Multiples of: 1

VS-50RIA120


SCRs 1200 Volt 50 Amp
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Vishay 3
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AUD 18.7851
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