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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ACT102H-600D,118


ACT102H-600D/SO8/REEL 13" Q1/T
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WeEn Semiconductor 5888
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AUD 0.075
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BTA408X-1000C0T,127


Triacs BTA408X-1000C0T/TO-220F/STANDARD MARKING * HORIZONTAL, RAIL PACK
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WeEn Semiconductor 5852
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BT151-800R,127


SCRs RAIL SCR
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NXP 5837
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P3100SCX


SMB Semiconductor Discharge Tubes (TSS) ROHS
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Shenzhen JingYang 5820
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AUD 0.1122
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P0102AL 5AA4


SOT-23 TRIACs ROHS
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STMicroelectronics 5820
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AUD 0.2653
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P0109AL 5AA4


STMicroelectronics SCRs .025 SCRs
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STMicroelectronics 5820
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TISP4A265H3BJR-S


Sidacs ADSL voltage 23vPEAK Bidirectional
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Bourns 5820
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BTA412Y-800B,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor 5820
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AUD 0.6228
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T835-800B


Triac; 800V; 8A; 35mA; SMD; tube; DPAK
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STMicroelectronics 5820
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S6X8BSRP


Littelfuse SCRs Sen SCR 800V .8A 200uA
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Littelfuse 1940
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