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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BT134


Thyristors - TRIACs Two-way thyristor 600V TO-126 RoHS
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Changjing Electronics Technology 169
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AUD 0.1461
Multiples of: 5

S4055W


Littelfuse SCRs 55A 400V
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Littelfuse 169
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AUD 4.627
Multiples of: 1

SKKT92/12E


Thyristor SCR Module 1.2KV 2KA 7-Pin Case A-46
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Semikron 169
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AUD 54.3415
Multiples of: 1

K1V36(W)-7000


Shindengen Sidacs Sidac Bi-Directional
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Shindengen 168
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AUD 2.3446
Multiples of: 1

S4035J81


Littelfuse SCRs 35A 400V
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Littelfuse 168
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AUD 4.6538
Multiples of: 1

BTA10-800CWRG


Triac; 800V; 10A; 35mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 166
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AUD 0.704
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VS-25RIA40


SCRs 400 Volt 25 Amp
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Vishay 166
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AUD 15.2308
Multiples of: 1

BTA24-600CRG TO-220


TO-220AB TRIACs ROHS
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JSMSEMI 165
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AUD 0.5214
Multiples of: 1

K2400E70


Sidacs 240V
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Littelfuse 164
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AUD 0.9522
Multiples of: 1

TN1610H-6I


SCRs 16 A 600 V High Temperature SCR in insulated TO-220I
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STMicroelectronics 164
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AUD 1.1135
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