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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BTA201W-800E,115


Triacs THYR AND TRIACS
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NXP 2486
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AUD 0.344
Multiples of: 1

BTA208-800E,127


NXP Semiconductors Triacs THYR AND TRIACS
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NXP 2486
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AUD 0.7346
Multiples of: 1

MCR100-8


SOT-23 TRIACs ROHS
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MSKSEMI 2474
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AUD 0.0274
Multiples of: 20

MCR100-8W


SOT-223-3L TRIACs ROHS
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FUXINSEMI 2468
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AUD 0.0818
Multiples of: 5

L401E5


TRIAC Logic - Sensitive Gate 400 V 1 A Through Hole TO-92
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Littelfuse 2468
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AUD 0.8619
Multiples of: 1

BT151X-650


Thyristor; 650V; 5.7A; 9A; 15mA; Package: bulk; THT; TO220FP
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CDIL 2463
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AUD 0.3689
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TN5050H-12WY


STMicroelectronics SCRs
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STMicroelectronics 2444
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AUD 4.806
Multiples of: 600

S8012DRP


Littelfuse SCRs 12A 1000V
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Littelfuse 2437
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AUD 1.3933
Multiples of: 1

T810-800B-TR


STMicroelectronics Triacs 8A Triacs
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STMicroelectronics 2432
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AUD 0.7524
Multiples of: 1

BTA16-600BQ


Triac; 600V; 16A; 50/70mA; THT; sensitive gate; 4Q; tube; ITO220AB
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WeEn Semiconductor 2430
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AUD 0.6764
Multiples of: 1

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