It's rated for 85C ambient, 150C junction temperature for 65C headroom, and they claim theta j-a = 50C/W which is damn respectable. Digikey makes this mistake too. They are very inconsistent when it comes to Ta vs Tj in their temperature ratings.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.