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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BT138-600E


TO-220 TRIACs ROHS
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JSMSEMI 708
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between Fri. 16 Oct to Wed. 21 Oct
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AUD 0.3319

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MAC9NG


TRIAC Standard 800 V 8 A Through Hole TO-220AB
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ON Semiconductor 664
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AUD 1.155

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Q4008DH3TP


Triacs 400V 8A
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Littelfuse 662
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AUD 1.6657

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T1635H-8I


Triacs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics 659
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AUD 1.1847

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BTA312B-800C,118


Triac; 800V; 12A; D2PAK; Igt: 35mA; Ifsm: 100A; 3Q,Hi-Com
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WeEn Semiconductor 652
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AUD 0.938

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MAC16DG


Triacs Triacs
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ON Semiconductor 652
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between Thu. 08 Oct to Mon. 12 Oct
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AUD 1.6029

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BTA16-600CWRG


Triac; 600V; 16A; 35mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 651
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AUD 0.8711

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BTA312X-800CTQ


Triac; 800V; 12A; 35mA; THT; high temperature, sensitive gate; tube
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WeEn Semiconductor 627
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AUD 0.88

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PCR606J


TO-92 TRIACs ROHS
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Changjing Electronics Technology 0
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AUD 0.0258

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MCR72-8G


TO-220 TRIACs ROHS
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Littelfuse 0
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AUD 0.5275

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