How Operating Conditions Influence Polyimide Heater Design Choices

https://heater-engineering-hub.clearminster.com/posts/semiconductor-heater-design-factors-for-vacuum-and-process-equipment

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