Q
Information enquires: 1.) Thermal Resistance from Junction to case (Theta Jc), 2.) Maximum junction temperature Pls kindly note that I would only need Theta Jc and not Theta Ja(Junction-to-air).
A
105˚C is the max case temperature for the ADG508AKR. I have calculated it using a TJ of 125C. (Pd = 470mW; Rjc =42.9 °C/W; Tj = 125°C) for Tc = Tj - Pd x Rjc = 104.79