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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MAC97A8,412


Thyristors - TRIACs Two-way thyristor 600V TO-92 (TO-92-3) RoHS
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WeEn Semiconductor 1407
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AUD 0.184
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BTB12-600TWRG


Triacs 12 Amp 600 Volt
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STMicroelectronics 1406
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AUD 0.5
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Q6012LH1LEDTP


TRIAC Alternistor - Snubberless 600 V 12 A Through Hole TO-220 Isolated Tab
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Littelfuse 1406
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AUD 1.375
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Q6006LH4TP


TRIAC Alternistor - Snubberless 600 V 6 A Through Hole TO-220 Isolated Tab
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Littelfuse 1401
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AUD 2.1214
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SJ6006DS2RP


SCRs 600V 6A 0.2mA TO252 High Temp 150c SCRs
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Littelfuse 1397
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AUD 1.2382
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L4N3RP


TRIAC Logic - Sensitive Gate 400 V 1 A Surface Mount Compak
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Littelfuse 1396
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AUD 0.3248
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TS1220-600H


STMicroelectronics SCRs 12 Amp 600 Volt
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STMicroelectronics 1390
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AUD 0.5657
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BTA201W-600E,115


Triacs THYR AND TRIACS
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NXP 1377
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AUD 0.3551
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BT151-1000RT.127


SCRs Thyristor SCR 1KV 13 1A 3-Pin (3+Tab)
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WeEn Semiconductor 1376
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AUD 0.698
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VS-70TPS16-M3


SCRs NEW INPUT THYRISTOR - SUPER-248
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Vishay 951
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AUD 12.8857
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