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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BTA204W-800C,135


Triacs THYR AND TRIACS
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NXP 23280
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AUD 0.4423
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DLDB3


Diac; Ifmax:2A; MiniMELF; 28÷36V
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DC Components 23042
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AUD 0.0356
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Q4010L5TP


TRIAC Standard 400 V 10 A Through Hole TO-220AB-L
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Littelfuse 22863
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AUD 2.1415
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ACT108W-800EF


Thyristors - TRIACs SOT-223 RoHS
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WeEn Semiconductor 22809
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AUD 0.2444
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BTB26-600BRG


Triac; 600V; 25A; 50mA; THT; tube; TOP3
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STMicroelectronics 22698
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AUD 4.8115
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BT137-800D


TO-252-4R TRIACs ROHS
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Weida Semiconductor 22538
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AUD 0.1294
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MAC97A8,412


Triacs 600V .6A
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NXP 21613
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AUD 0.1624
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BTA204W-800E,135


Triacs TAPE13 TRIAC
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WeEn Semiconductor 21583
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AUD 0.3841
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DB3


Diac; Ifmax:2A; DO35; 28÷36V
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Luguang 20481
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AUD 0.0289
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P0102MN 5AA4


Thyristor; 600V; 0.5A; 0.8A; 200uA; Package: Reel, tape; SMD; SOT223
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STMicroelectronics 17460
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AUD 0.1087
Multiples of: 6000

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