Trim pot values

Disco-Pete

Member
Paid Member
2009-11-30 10:04 pm
I'm interested to know how trim pot values are established. Not in terms of requirement in a circuit but in building the actual pot to a certain value in manufacturing. I've taken a Bourns multi-turn apart and there is a pad and a wiper. That's it. So what determines it's operating value? TIA:)