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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BT136X-600D,127


Triac; 600V; 4A; TO220FP; Igt: 5/10mA; Ifsm: 25A; 4Q; sensitive gate
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AUD 0.4467
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S6X8ES1RP


Littelfuse SCRs Sen SCR 600V .8A 5 uA
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AUD 0.4478
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ACST435-8B


STMicroelectronics Triacs AC POWER SWITCH 4 AMP LOAD <10 mA
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AUD 0.4484
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BT151S-800R,118


SCRs TAPE13 SCR
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AUD 0.4494
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BT137-600E


Triacs RAIL TRIAC
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AUD 0.4516
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BT152-600R


Thyristor; 600V; Ifmax: 20A; 13A; Igt: 32mA; TO220AB; THT; tube
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AUD 0.4521
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CT308B-800S


Thyristors - TRIACs TO-220BK RoHS
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Changjing Electronics Technology 0
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AUD 0.4545
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BT136X-600E/DG,127


TRIAC SENS GATE 600V 4A TO220F
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AUD 0.4552
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X0405NF 1AA2


STMicroelectronics SCRs 4.0 Amp 800 Volt
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AUD 0.4553
Multiples of: 250

MKP1V130RLG


ON Semiconductor Sidacs 130V 0.9A Trigger
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AUD 0.4553
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