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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Thyristor Surge Protection Devices - TSPD 6V 500A SIDACtor
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Littelfuse 6346
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AUD 1.1283
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TS110-8UF


STMicroelectronics SCRs
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STMicroelectronics 6307
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AUD 0.5166
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BT136-600E,127


Triacs RAIL TRIAC
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NXP 6299
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AUD 0.4039
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ACTT4S-800E,118


TRIAC Logic - Sensitive Gate 800V 4A Surface Mount DPAK
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WeEn Semiconductor 6286
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AUD 0.4746
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ACST1210-7G


Triacs AC Switch 12A A.S.D. Igt <10 mA to <35mA
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STMicroelectronics 6281
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AUD 1.4111
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BT152B-600R,118


SCRs TAPE13 SCR
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NXP 6198
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AUD 0.8894
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X00619MA2AL2


STMicroelectronics SCRs 0.8 A sensitive Gate SCR
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STMicroelectronics 6192
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AUD 0.11
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CS30-16io1


Thyristor; 1.6kV; 30A; 47A; 55mA; Package: tube; THT; TO247AD
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IXYS 5869
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AUD 6.0814
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BT131-600D


SOT-223-3L TRIACs ROHS
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Weida Semiconductor 5538
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AUD 0.055
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MAC228A8


Thyristor TRIAC 600V 80A 3-Pin(3+Tab) TO-220AB Bulk
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ON Semiconductor 1303
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AUD 3.1066
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