open can diode polarity ?

[Ehgemus]

what pins are what on the open can diodes polarity wise? or are they the same as the close can diodes. The diodes I have is from a sata dvd burner, i don't know what speed it is.
also what diode out of the two is the burner?

 

[styropyro]

Open can reds have the same polarity as close can reds.

 

[Ehgemus]

Thank

I also have the stonetek drive what would be a safe MA setting for the diode?

 

[randomlugia]

what pins are what on the open can diodes polarity wise? or are they the same as the close can diodes. The diodes I have is from a sata dvd burner, i don't know what speed it is.
also what diode out of the two is the burner?

We can't tell without knowing what speed it is. :'( Just to be safe, I would probably drive it as an 18x.

 

[Ehgemus]

thanks for the help.