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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SJ6012VTP


SCRs SCR 600V 12A TO251
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Littelfuse 1445
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 1.2058

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SJ6008V1TP


SCRs 8A HIGH TEMP
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Littelfuse 1443
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 1.122

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C106M1G


SCRs 600V 4A
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Littelfuse 1441
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 0.9006

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EC103D3


Littelfuse SCRs 400V .8A 500uA Sensing
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Littelfuse 1439
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 0.5448

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P0080Q12ALRP


Thyristor Surge Protection Devices - TSPD 6V 50A QFN 3X3 2L SIDACtor Bi
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Littelfuse 1436
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 0.9521

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SJ6006V1TP


SCRs 6A HIGH TEMP
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Littelfuse 1436
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 1.0029

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S6010LTP


SCRs 600V 10A
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Littelfuse 1436
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.7579

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Q6012LH5TP


Triacs 600V 12A 50-50-50 mA
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Littelfuse 1435
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 2.1343

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T810T-8FP


TRIAC Logic - Sensitive Gate 800 V 8 A Through Hole TO-220FPAB
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STMicroelectronics 1432
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.0787

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BT151-650R,127


BT151-650R/SIL3P/STANDARD MARK
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WeEn Semiconductor 1420
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 0.7613

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