Hi All,
I am trying to understand this concept.
My Optocoupler says 50% min to 600% max for CTR.
My collector current is 20mA. Does that mean I can simply solve for LED forward current by 20mA/300% if I want my CTR to be 300%?
How do I account for temperature?
What exactly does it mean to be saturated and non saturated and how does that effect me solving for LED forward current?
Thank you for your time!
I am trying to understand this concept.
My Optocoupler says 50% min to 600% max for CTR.
My collector current is 20mA. Does that mean I can simply solve for LED forward current by 20mA/300% if I want my CTR to be 300%?
How do I account for temperature?
What exactly does it mean to be saturated and non saturated and how does that effect me solving for LED forward current?
Thank you for your time!