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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BTA216-600BT,127


Triacs 3 QUADRANT TRIAC
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NXP 4858
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AUD 1.0481
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TMMDB3TG


Diac; Ifmax:2A; MiniMELF; 30÷34V
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STMicroelectronics 4850
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ACS102-6T1-TR


STMicroelectronics Triacs Transient Vltg Protected AC Switch
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STMicroelectronics 4850
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TN815-800B-TR


SCRs 8A SCRS
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STMicroelectronics 4850
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AUD 0.3723
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TN1205T-600B-TR


Thyristor; 600V; 8A; 12A; 5mA; Package: Reel, tape; SMD; DPAK
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STMicroelectronics 4850
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T810-600B-TR


Triacs 8A TRIACS
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STMicroelectronics 4850
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BTA208S-600F,118


TRIAC 600V 72A 3-Pin(2+Tab) DPAK T/R
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WeEn Semiconductor 4850
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AUD 0.5469
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BTA10-600BRG


Triac; 600V; 12A; 50mA; THT; tube; TO220ABIns
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STMicroelectronics 4850
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Z0107MUF


Triacs Standard 1A Triacs 5mA 600V SMBF3L
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STMicroelectronics 4801
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P0080TB-MS


SMA Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 4471
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