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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BTA316-800E,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor 1240
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MCR12NG


SCRs 800V 12A
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ON Semiconductor 1237
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MAC12MG


TRIAC Standard 600 V 12 A Through Hole TO-220AB
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ON Semiconductor 1233
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BTB06-800SWRG


STMicroelectronics Triacs 6A TRIACS
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STMicroelectronics 1230
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2N6071BG


TRIAC Logic - Sensitive Gate 200 V 4 A Through Hole TO-225AA
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ON Semiconductor 1228
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ACS108-8SA-AP


Triacs Overvoltage Projected AC Switch
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STMicroelectronics 1227
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K1300G


Sidacs 130V
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Littelfuse 1224
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AUD 0.8643
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EC103D1,412


SCRs Thyristor SCR 400V 9A 3-Pin SPT
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WeEn Semiconductor 1216
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AUD 0.144
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MAC97A8,412


Thyristors - TRIACs Two-way thyristor 600V TO-92 (TO-92-3) RoHS
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WeEn Semiconductor 1210
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BTA41-800B


Thyristors - TRIACs Two-way thyristor 800V TO-3P RoHS
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SLKORMICRO 1014
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AUD 1.859
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