| Honeywell’s PTM6000HV, a highly thermally conductive Phase Change Material (PCM) in both pad and paste formats, is designed to minimize thermal resistance at interfaces and maintain extremely stable performance through reliability testing required for long product life applications. Based on a robust polymer PCM structure, this material exhibits excellent wetting properties during typical operating temperature ranges, resulting in very low surface contact resistance. The proprietary material provides superior reliability (pass 150°C baking 2000 hours, temperature cycling 2000 cycles, and HAST 288 hours) and maintains low thermal impedance (<0.12°Ccm2/W no shim), making PTM6000HV desirable for high-performance integrated circuit devices.Information provided by Honeywell |
