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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QJ6016LH4TP


Triacs 60V 16A 35mA HI TEMP TO-220AB Isolated
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Littelfuse 609
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AUD 2.8786
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BTB12-600CW3G


ON Semiconductor Triacs 12A TRIAC 35mA IGT
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ON Semiconductor 607
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AUD 2.3222
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BTA204-800E.127


Triac; 800V; 4A; 10mA; TO220AB
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NXP 605
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AUD 0.5356
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PCR406


Thyristors - TRIACs SOT-23 RoHS
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Changjing Electronics Technology 601
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AUD 0.0257
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P3100SB-MS


SMB Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 601
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AUD 0.0791
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S4015L56TP


SCRs SCR 400V 15A TO220 Iso
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Littelfuse 600
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AUD 1.416
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P0641SCLRP


Thyristor Surge Protection Devices - TSPD 58V 500A DO214 2L SIDACtor Uni
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Littelfuse 599
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AUD 0.9614
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BTA416Y-800C.127


Triac; 800V; 16A; 35mA; THT; sensitive gate; 3Q, Hi-Com; tube
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WeEn Semiconductor 597
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AUD 1.2
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BT136X-600.127


Triac; 600V; 4A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
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WeEn Semiconductor 594
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AUD 0.4889
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BT136X-800E.127


Triac; 800V; 4A; 10/25mA; THT; sensitive gate; 4Q; tube; TO220FP
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WeEn Semiconductor 594
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AUD 0.5311
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