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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VS-25TTS12FP-M3


SCRs 16A 1200V Single SCR
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Vishay 970
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RS0108S-U


TO-92-3 TRIACs ROHS
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Haoruijia 834
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AUD 0.1067
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TXN612RG


Thyristor; 600V; 8A; 12A; 15mA; Package: tube; THT; TO220ABIns
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STMicroelectronics 828
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AUD 0.8611
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BT152-400R,127


Thyristor SCR 450V 220A 3-Pin(3+Tab) TO-220AB Tube
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WeEn Semiconductor 825
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AUD 1.1088
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S6008LTP


Littelfuse SCRs 8A 600V
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Littelfuse 822
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AUD 1.9643
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S6X8TS1RP


Littelfuse SCRs Sen SCR 600V .8A 5 uA
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Littelfuse 821
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MCR25NG


SCRs 800V 25A
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Littelfuse 815
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RK1608B-TW


TO-220AB-3 TRIACs ROHS
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Haoruijia 814
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AUD 0.7654
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T3035H-800B


TO-220B Thyristors (SCR)/Modules ROHS
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Weida Semiconductor 813
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AUD 0.8347
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S6016NRP


TO-263 TRIACs ROHS
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Littelfuse 0
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AUD 1.3252
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