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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KD12SF60S-5600


Triac; 600V; 12A; FTO-220AG (5012); Igt: 30mA; Ifsm: 120A
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Shindengen 41
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AUD 1.1035
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T32-25-10


Thyristor; 1000V; 25A; 150mA; TO48
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Lamina 41
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AUD 10.406
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T32-25-10


Stud thyristor; 1kV; 25A; 75mA; Package: bulk; TO48; Ifsm:350A
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KUBARA LAMINA 41
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AUD 9.7803
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T470N16TOF


Infineon Technologies SCR Modules Phse Cntrl Thyristrs 470A 1600V
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Infineon 41
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AUD 169.1045
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Q8025K6TP


Triacs Altnstr 800V 25A Iso 80-80-80 mA
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Littelfuse 40
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AUD 9.7791
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NTE5604


Triac; 300V; 4A; 30/60mA; THT; bulk; TO126
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NTE 39
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AUD 2.0687
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SKKT 72/16E


Module; thyristor/thyristor; 1.6kV; 70A; A46; SEMIPACK1; Igt:150mA
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Semikron 37
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AUD 57.9324
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SK 100 KQ 16


Module; opposing; 1.6kV; 101A; T2; SEMITOP2; Ufmax:1.8V; Ifsm:1.5kA
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Semikron 35
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AUD 41.2113
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BTA201W-600E


Triac; 600V; 1A; 10mA; SMD; sensitive gate; 3Q, Hi-Com; Reel, tape
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WeEn Semiconductor 32
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AUD 0.2675
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BT138B-800E.118


Triac; 800V; 12A; 10/25mA; SMD; sensitive gate; 4Q; Reel, tape; D2PAK
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WeEn Semiconductor 26
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AUD 0.9194
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