SP205A-35 Entry-Level Phase Change Thermal Pad | TOUSEN

The ​SP205A-35 Entry-Level Phase Change Thermal Pad​ delivers reliable 3.5W/mK thermal conductivity with excellent thermal impedance of 0.04°C·in²/W at 30psi. This ​cost-effective TIM​ solution provides an accessible entry point into advanced phase change technology, combining the handling benefits of solid materials with superior thermal performance. As a ​reliable thermal interface solution, it maintains solid state at room temperature for straightforward installation, then transforms to liquid phase within the 45-55°C range to achieve optimal surface contact and eliminate air gaps between components and heat sinks.

Technical Performance and Value Advantages

The ​SP205A-35 cost-effective TIM​ demonstrates consistent performance in various electronic cooling applications including CPU/GPU thermal management, power electronics, and control systems. With its 0.2mm standard thickness and customizable options from 0.13mm to 0.5mm, this ​entry-level phase change thermal pad​ offers flexibility for diverse design requirements while maintaining reliable thermal performance. The material's natural tackiness ensures easy application and allows for rework capability, while its phase change characteristics provide complete surface wetting without the pump-out issues associated with traditional thermal greases. This ​reliable thermal interface solution​ operates effectively across a wide temperature range from -40°C to 125°C, ensuring stable performance under varying operating conditions. Compliant with RoHS, Halogen-Free, and REACH standards, the ​SP205A-35​ represents an optimal ​cost-effective TIM​ solution for applications requiring balanced thermal performance, reliability, and economic efficiency in electronic thermal management.