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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BTA212B-800B,118


NXP Semiconductors Triacs TAPE13 3Q TRIAC
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AUD 1.1604
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S6012VTP


SCRs 12A 600V
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AUD 1.1605
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L4N5RP


Triacs 400V 1A Sensing 5-5-5-5mA
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AUD 1.1612
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CMA30E1600PN


Thyristor SCR 1.6KV 280A 3-Pin(3+Tab) TO-220
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AUD 1.1613
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BTA316-800ET,127


Triacs 800V 16A +150C
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WeEn Semiconductor 0
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AUD 1.1616
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MCR8DCNT4G


SCRs 800V 8A
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AUD 1.1631
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L601E8


Triacs 600V 1A Sensing 10-10-10-20mA
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AUD 1.1631
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ACS108-6SUF-TR


Triacs ACS Overvoltage 0.8A 600V 10mA Switch
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STMicroelectronics 0
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AUD 1.1702
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S4010DS2RP


SCRs Sensing
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AUD 1.1704
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P1200SCRP


Thyristor Surge Protection Devices 100V 50A 2-Pin DO-214AA T/R
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AUD 1.1706
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