Use a transistor in place of a Zener? You bet.

[@CapnGuitars]

LITERALLY ASKED MYSELF THIS QUESTION TODAY!! THANKS FOR ANSWERING IT!!!

[@salh2665]

❤❤اكثر من هذه الامثلة العملية مع شرح الخارطة الالكترونية وشكرا❤❤❤❤

[@user-co6ww2cm9k]

I have used transistors in avalanche (it's not really zener effect, sorry) mode like this before, but my breakdown voltages were always 30-90 volts. This is a useful arrangement for triggering avalanche at lower voltages thank you

[@mik8352]

But not temp stable...