Redirect to:

This page is a redirect. The following categories are used to track and monitor this redirect:

From an avoided double redirect: This is a redirect from an alternative title or related topic of Light triggered thyristor, another redirect to the same title. Because double redirects are disallowed, both pages currently point to Thyristor#Photothyristors.
- If Light triggered thyristor is retargeted or is expanded into a separate article, template, or other project page, this redirect will be recategorized to be updated.

From an alternative hyphenation: This is a redirect from a title with an alternative hyphenation of the target name. Pages that link to this redirect may be updated to link directly to the target page if that results in an improvement of the text. Do not "fix" such links if they are not broken. Also, these links should not be replaced with piped links.

When appropriate, protection levels are automatically sensed, described and categorized.

Light-triggered thyristor