Thyristors (Also called Silicon Control Rectifiers (SCRs))

With High Power Semiconductors (the electronics branch of Harmsworth, Townley & Co) you can be sure to source a thyristor, suitable for high power applications in a convenient form. Ideal for electrical applications and power-switching; some with a control gate signal.

Thyristor is the title given to a device which is a solid-state semiconductor, composed of four layers of alternating N and P-type material. This means it can act as a bistable switch. When the gate receives a current trigger it continues to conduct whilst the voltage across the device is forward-biased.


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