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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SJ6012NRP


SCRs 12A High Temp Thyristor
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Littelfuse 970
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AUD 1.5045
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S8006LTP


SCRs 800V 6A
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Littelfuse 970
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AUD 1.5297
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T3050H-6T


Triac; 600V; 30A; 50mA; THT; high temperature; Snubberless™; tube
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STMicroelectronics 970
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AUD 1.5084
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Hot SJ6016N1RP


SCRs 16A High Temp Thyristor
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Littelfuse 970
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AUD 1.6439
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SJ6020R2TP


SCRs 20A High Temp Thyristor
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Littelfuse 970
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AUD 1.7745
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MCR310-10G


TO-220 TRIACs ROHS
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Littelfuse 970
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AUD 1.7916
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SJ6016NRP


SCRs 16A High Temp Thyristor
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Littelfuse 970
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AUD 2.1036
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T1225T-6I


STMicroelectronics Triacs Snubless logic level standard 12 A TRIACs
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STMicroelectronics 970
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AUD 2.0172
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QJ4016RH3TP


Triacs 40V 16A 20mA HI TEMP TO-220AB Non-Isolate
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Littelfuse 970
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AUD 2.0863
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S4006LS3TP


SCRs 400V 6A Sensing
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Littelfuse 0
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AUD 0.9967
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