I have this MOSFET - MOSFET Datasheet
I want to calculate the maximum junction temperature of the MOSFET part. I have calculated the power dissipation.
In the MOSFET datasheet, there is only Thermal Resistance (junction to mounting base) parameter is only given. Junction to Ambient thermal resistance is absent.
How to approach or calculate the value for thermal resistance junction to ambient from junction to mounting base value?
I have tried to look in the manufacturers website but couldn't find better documents that can help me.
Please help to find the thermal resistance junction to ambient value