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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BT137S-800E,118


Thyristors - TRIACs Two-way thyristor 800V TO-252-2 (DPAK) RoHS
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WeEn Semiconductor 5680
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AUD 0.4447
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BTA2008W-600D,135


Triacs 3 QUADRANT TRIACS
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WeEn Semiconductor 5658
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AUD 0.1917
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BT139X-600F,127


Triacs RAIL TRIAC
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NXP 5655
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AUD 0.682
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BTA216-600B,127


Triacs RAIL 3Q TRIAC
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WeEn Semiconductor 5651
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AUD 0.6474
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BTA416Y-800C,127


NXP Semiconductors Triacs RAIL-THYR AND TRIACS
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NXP 5642
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AUD 0.7669
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K1500GURP


Littelfuse Sidacs 150V DO-15
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Littelfuse 5628
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AUD 0.5666
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BTA316B-600B,118


Triacs Thyristor TRIAC 600V 150A 3-Pin (2+Tab)
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WeEn Semiconductor 5600
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AUD 0.7119
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BTA316B-600B,118


Triacs Thyristor TRIAC 600V 150A 3-Pin (2+Tab)
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NXP 5600
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AUD 0.8344
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TYN608RG


Thyristor; 600V; 5A; 8A; 15mA; Package: tube; THT; TO220AB
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STMicroelectronics 5275
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AUD 0.7265
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BT137S-800E


TO-252-3 TRIACs ROHS
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Kang Yang 5111
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AUD 0.1607
Multiples of: 5

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