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 106/14E


Module; thyristor/thyristor; 1.4kV; 106A; A46; SEMIPACK1; screw
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Semikron 59
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AUD 62.2687
Multiples of: 1

BT139-600D


TO-220 TRIACs ROHS
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JSMSEMI 58
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AUD 0.2263
Multiples of: 5

BTA41-800BRG


Triac; 800V; 41A; 50mA; THT; tube; TOP3
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STMicroelectronics 58
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AUD 2.673
Multiples of: 1

MAC12MG


Triacs Sensitive Gate
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Littelfuse 58
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AUD 3.4444
Multiples of: 1

BTB41-600BRG


Triac; 600V; 41A; 50mA; THT; tube; TOP3
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STMicroelectronics 58
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AUD 4.0079
Multiples of: 600

TN4050-12PI


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics 58
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AUD 4.9115
Multiples of: 1

CLB30I1200HB


IXYS SCRs Single Anode Gated Thyristor
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IXYS 58
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AUD 6.4721
Multiples of: 1

CLA40E1200HR


SCRs PWR THYRISTOR -SCR ISOPLUS247
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IXYS 58
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AUD 14.5169
Multiples of: 1

CLA60MT1200NHR


Triacs 30A 1200V ISO 247
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IXYS 58
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AUD 17.8985
Multiples of: 1

SKKT 92/16E


Module; thyristor/thyristor; 1.6kV; 95A; A46; SEMIPACK1; Ifsm:2kA
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Semikron 58
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AUD 62.2885
Multiples of: 1

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