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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BT148-600R,127


SOT-82-3 TRIACs ROHS
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WeEn Semiconductor 371
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AUD 0.55
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K2401G


Sidacs MP SIDAC 240V DO15
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Littelfuse 371
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AUD 1.183
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Q8040K7TP


Triacs Altnstr 800V 40A Iso 100-100-100mA
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Littelfuse 369
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AUD 10.56
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MAC97A6


SOT-23-3L Thyristors (SCR)/Modules ROHS
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YFW Electronics 368
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AUD 0.0409
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P2100SBLRP


Thyristor Surge Protection Devices - TSPD 190V 100A DO214 2L
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Littelfuse 368
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AUD 0.7056
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BTA312-600CT.127


Triac; 600V; 12A; 35mA; THT; 3Q, Hi-Com; tube; TO220AB; Ifsm:100A
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WeEn Semiconductor 368
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AUD 0.82
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Q6008LTTP


TRIAC Internally Triggered 600 V 8 A Through Hole TO-220AB-L
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Littelfuse 368
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AUD 3.41
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BTA10-800BW


50mA 800V Two-way thyristor TO-220 TRIACs ROHS
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Weida Semiconductor 367
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AUD 0.238
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CMA80E1600HB


SCRs PWR THYRISTOR -SCR TO247AD
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IXYS 348
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AUD 6.2386
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BTA208X-1000C0,127


Thyristors - TRIACs Two-way thyristor 1000V TO-220F (TO-220IS) RoHS
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WeEn Semiconductor 325
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AUD 0.9143
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