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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DSLP0120T023G6RP


Thyristor Surge Protection Devices - TSPD 12V 30A
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Littelfuse 1854
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AUD 0.5927
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ACS120-7SFP


Triacs 2A 700V AC Power Sw
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STMicroelectronics 1850
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AUD 0.8997
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Q4010LH5TP


Triacs 400V 10A 50-50-50mA
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Littelfuse 1846
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AUD 1.7567
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BT131-600D/L01EP


Triacs 4Q Triac
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WeEn Semiconductor 1843
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AUD 0.2467
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P2600EBL


Thyristor Surge Protection Devices - TSPD 100A 220V
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Littelfuse 1843
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AUD 0.7648
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BTB06-600BRG


TRIAC Standard 600 V 6 A Through Hole TO-220
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STMicroelectronics 1843
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AUD 0.8119
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Q4016LH3TP


Triacs 400V 16A 20-20-20mA
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Littelfuse 1843
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AUD 2.5317
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MAC8SMG


TRIAC Logic - Sensitive Gate 600 V 8 A Through Hole TO-220AB
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ON Semiconductor 1841
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AUD 1.0721
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BTA41-600B


Triac; 600V; 40A; 50/70mA; THT; bulk; TOP3
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CDIL 1742
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AUD 3.009
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BT169D,126


SCRs Thyristor SCR 400V 9A 3-Pin SPT
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WeEn Semiconductor 1639
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AUD 0.1421
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