Hi, every one
first time trying to build my own board
how do we determine how much current can be past through a given size trace
having problem deciding witch relay to use:
1st relay is 25 amp pcb only.would have to add blade power connecters as close
as passable to the relay. hence the first question.
2nd relay is 25 amp pcb w/blade connecters built in on top. but much larger than 1st.
trying to keep board as small as passable
dose tinning add current rating to trace
first time trying to build my own board
how do we determine how much current can be past through a given size trace
having problem deciding witch relay to use:
1st relay is 25 amp pcb only.would have to add blade power connecters as close
as passable to the relay. hence the first question.
2nd relay is 25 amp pcb w/blade connecters built in on top. but much larger than 1st.
trying to keep board as small as passable
dose tinning add current rating to trace