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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BT151X-800R,127


SCRs SCR
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WeEn Semiconductor 970
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AUD 0.677
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BTA208-800B,127


TRIAC, 8A, 800V, TO-220AB
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AUD 0.7219
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BTA316X-800C,127


Triacs RAIL-THYR AND TRIACS
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AUD 0.7223
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L201E3


Triacs 200V 1A Sensing 3-3-3-3mA
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Littelfuse 0
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AUD 0.7242
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RS1206F-CW


Thyristors - TRIACs Two-way thyristor 600V TO-220F RoHS
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Haoruijia 0
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AUD 0.7247
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L0103DE


Triacs L01 EV Series 1A Sensitive Triacs
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AUD 0.725
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T1235H-8G-TR


TRIAC Alternistor - Snubberless 800V 12A Surface Mount D2PAK
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STMicroelectronics 0
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AUD 0.7274
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P0080EALRP2


Thyristor Surge Protection Devices - TSPD 6V 50A TO92 SIDACtor Bi
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AUD 0.7308
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CT316R-800S


Thyristors - TRIACs TO-262K RoHS
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Changjing Electronics Technology 0
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AUD 0.7322
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EC103M2


Littelfuse SCRs 600V .8A 50uA Sensing
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AUD 0.7348
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