Integrating a Polyimide Heater Into Compact OEM Assemblies

https://thin-heater-technology.brightsora.com/posts/how-to-prevent-uneven-heating-in-a-glass-heater-application

In precision electronics, a polyimide heater must deliver heat in a controlled way. It uses a patterned resistive foil circuit insulated by polyimide film. One useful trait is custom shapes. Still, excess watt density can change the result