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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Z0110MN 5AA4


Triac; 600V; 1A; 25mA; SMD; Reel, tape; SOT223
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STMicroelectronics 965
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AUD 0.2177
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L6004V5TP


TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-251 (V-Pak/I-Pak)
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Littelfuse 590
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AUD 1.4017
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BT138X-600D,127


Triac; 600V; 12A; TO220FP; Igt: 5/10mA; Ifsm: 95A; 4Q; sensitive gate
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WeEn Semiconductor 586
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AUD 0.84
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BTB16-600CRG(UMW)


TO-220B Thyristors (SCR)/Modules ROHS
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Youtai 582
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AUD 0.3195
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S4008RTP


SCRs 400V 8A
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Littelfuse 582
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AUD 1.4143
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MAC97A6


10mA 5mA 400V Two-way thyristor SOT-89 TRIACs ROHS
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MSKSEMI 582
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AUD 0.0681
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BTA312-800B,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor 581
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AUD 0.954
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K1500G


Sidacs 150V
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Littelfuse 573
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AUD 0.8266
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BT136S-600D,118


Triacs TAPE13 TRIAC
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NXP 566
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AUD 0.3944
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Q6015N5RP


Littelfuse Triacs 600V 15A 50-50-50mA
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Littelfuse 477
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AUD 2.9229
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