Akanimo
Advanced Member level 3
Hi,
I am to make the circuit as in the diagram attached. The connector is to connect some offboard component. There is possibility that there might be a surge due to ESD, etc.
The current through the opto LED is 10mA maximum in normal operation.
I am considering protection of the opto and of course the board from such surges should they occur.
What would be the most appropriate way to do this?
I am to make the circuit as in the diagram attached. The connector is to connect some offboard component. There is possibility that there might be a surge due to ESD, etc.
The current through the opto LED is 10mA maximum in normal operation.
I am considering protection of the opto and of course the board from such surges should they occur.
What would be the most appropriate way to do this?