It is pretty hard to cover all the nastiness from ISO 16750-2-2010E, and especially so when replacing a blown fuse is not desirable.
How about this approach ?
The relay armature will take some 5-ish ms to operate, which is less than the 24.4V TVS clamp can take.
I think some extra resistance...
The subject of surge protection in this thread caught my attention. I'm brand new here... wasn't sure about posting my question in that thread. So, here I am starting this thread.
I'm planning on making a few electrical modifications to my Iron-Age Chevy van ('92 Astro), some of them involving...