Nomenclature Variables R Thermal Resistance [°C/W] or [°C-mm2/W] Q Power [W] Q" Heat Flux [W/cm2] T Temperature [°C] or [K] h Heat Transfer Coefficient [W/cm2-K] Subscripts sat saturation tc thermocouple s sink or boiler w wall j junction layer of die a ambient f fluid or saturation c chip surface boil associated with … [Read more...]