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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MCR8DCMT4G


ON Semiconductor SCRs 600V 8A
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ON Semiconductor 0
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AUD 1.0434
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L4X8E3


TRIAC Logic - Sensitive Gate 400 V 800 mA Through Hole TO-92
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Littelfuse 0
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AUD 1.0435
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BTA208-600E,127


Thyristors - TRIACs Two-way thyristor 600V TO-220-3 RoHS
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WeEn Semiconductor 0
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AUD 1.0464
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SST16B-800CW


Thyristors - TRIACs TO-220B RoHS
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SMC Diode 0
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AUD 1.0472
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BTA316-600BT.127


Triac; 600V; 16A; 50mA; THT; high temperature, sensitive gate; tube
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WeEn Semiconductor 0
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AUD 1.049
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P1500Q12BLRP


Thyristor Surge Protection Devices - TSPD 140V 100A SIDACtor Bi
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Littelfuse 0
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AUD 1.0492
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TYN416RG


SCRs 16 Amp 400 Volt
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STMicroelectronics 0
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AUD 1.0493
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BT137B-800,118


TRIAC, 8A, 800V, TO-263
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AUD 1.0497
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VS-10TTS08PBF


SCRs RECOMMENDED ALT 78-VS-10TTS08-M3
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Vishay 0
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AUD 1.0506
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T2535T-8G-TR


TRIAC Standard 800V 25A Surface Mount D2PAK
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STMicroelectronics 0
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AUD 1.0537
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