Heat pipe with non-condensable gas

A heat pipe with a non-condensable gas, comprising:

• a thermal conductor, having a hollow chamber, a heat-absorbing side attached to a heat-generating electronic component, and exothermal side thermally conductively coupled to a radiator, and the exothermal side having at least one protrusion formed thereon, and the exothermal side reducing the contact area with the radiator by the at least one protrusion;
• a working fluid, filled into the hollow chamber;
• and
• a non-condensable gas, filled into the hollow chamber, and the heat pipe lowering the conduction efficiency by the non-condensable gas and the at least one protrusion, so that the heat-generating electronic component achieves a work efficiency in an operation within a working temperature range.