That sounds like a good idea. I'm assuming that they would be put in like this:
GND -----i>| ----- DC -
How about this one?
I'm not sure how to size these things, I'm thinking it would probably burn out of there was a transformer failure, but perhaps not before the power supply shuts down.
Can you recommend one that will work?
I am going to order a few power supplies and build a new updated version for myself and a few extras for others that want them. But before I place my parts order, I would like to nail down exactly which diode to use.