Comment Re:Memristors are (potentially) awesome (Score 1) 77
Source: I've worked with and designed high temperature electronics, highest temps my colleagues had electronics for was 250 ÂC, obviously for a limited lifetime of 1000 hours. I've also done chip design for mobile phones, where I experienced the torture testing called HTOL, 1000 hours at 125 ÂC in operation. Most expensive PCBs I've come across in my career.
The reason to have good cooling is to avoid high temperatures. The other alternative is too be able to be withstand high temperatures, which is a niche discipline, so ultra costly and very limited in terms of components. So most of the world went to the first option.