Hi,
May i please ask for any good google search terms for finding out what is the minimum allowable clearance/creepage between inner layer copper on primary and secondary of an offlien SMPS. (across the isolation barrier)
For outer layer copper its 6mm, but much harder to find out the figure for inner layer copper?
May i please ask for any good google search terms for finding out what is the minimum allowable clearance/creepage between inner layer copper on primary and secondary of an offlien SMPS. (across the isolation barrier)
For outer layer copper its 6mm, but much harder to find out the figure for inner layer copper?