Did you try octopart?
The 20s are at arrow:
https://octopart.com/fda20n50f-onsemi-84325609?r=sp
The 24s are at digikey and mouser
https://www.digikey.com/en/products...now&utm_medium=aggregator&utm_source=octopart
The 20s are at arrow:
https://octopart.com/fda20n50f-onsemi-84325609?r=sp
The 24s are at digikey and mouser
https://www.digikey.com/en/products...now&utm_medium=aggregator&utm_source=octopart
I just placed an order. I don't think I had to have an account. Can't you just select the parts and pay for them?