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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S8025RTP


Littelfuse SCRs 25A 1000V
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Littelfuse 1487
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AUD 2.5143
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FT0816MH 00TU


Triac; 600V; 8A; TO220AB; Igt: 50mA; Ifsm: 84A; high commutation
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Fagor 1476
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AUD 0.66
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MCR69-2G


SCRs 50V 25A
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ON Semiconductor 1463
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AUD 1.9014
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BT136-600D,127


Thyristors - TRIACs Two-way thyristor 600V TO-220 (TO-220-3) RoHS
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WeEn Semiconductor 1459
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AUD 0.3796
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MCR100-8


5mA 10uA 800V One-way thyristor SOT-23 TRIACs ROHS
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YFW Electronics 1455
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AUD 0.031
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Z0109NN


WeEn Semiconductors Z0109NN/SC-73/REEL 13" Q1/T1 *
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WeEn Semiconductor 1449
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AUD 0.186
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P0300SB


SMB Semiconductor Discharge Tubes (TSS) ROHS
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Ruilongyuan 1391
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AUD 0.129
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SPD9231A-2/TR


SMA Thyristor Surge Suppressors (TSS) ROHS
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Will Semiconductor 1168
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AUD 0.0935
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S6015LTP


SCRs 600V 15A
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Littelfuse 915
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AUD 1.9643
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MAC97A6,412


Triac; 400V; 0.6A; TO92; Igt: 5/7mA; Ifsm: 8A; 4Q; sensitive gate
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WeEn Semiconductor 63
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AUD 0.1512
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