Nyt materiale giver mere effektiv afledning af varme i power-moduler
Panasonic Industry har præsenteret en ny variant af firmaets grafik TIM (Thermal Interface Material), der åbner mulighed for mere effektiv termisk varmeafledning i power-moduler (in english).
Handling heat is a major challenge when operating power modules in demanding and even harsh industrial or automotive contexts.
Mounted on dedicated heat sinks, heat dissipation is traditionally achieved with a particular layer of grease - that, of course, has to be replaced from time to time. A labor-intensive frequent task, next to the fact that grease naturally doesn’t stay only where it is applied. That, in turn, counteracts an effective thermal dissipation.
All these issues are addressed - and solved by Panasonic Industry’s GraphiteTIM. Now, the renowned manufacturer has released its highly compressible EYGR type, reducing the thermal resistance by filling the gap and the unevenness on the surface of both power module and heatsink, and thus enhancing the thermal dissipation performance.
Larn more on the GraphiteTIM on Panasonics website or have a look in the brief introduction video