GTP-PCM020 Phase-Change Materials

GTP-PCM020 is designed to replace trapped air between power dissipating electronic components. PCM maximizes heat sink performance and improves component reliability. In ambient conditions, it is solid and easy to handle. With light clamping pressure, it will readily conform to both mating surfaces. As temperatures reach its softening point of 55-60°C, a phase change material begins to melt and flow to fill up the microscopic irregularities of the components it mates within.

Features & Benefits

•  Fair good thermal conductivity: 2.0W/m.K
•  Good insulation and high reliability
•  Ultra low bond-line thickness available after melting
•  High deflections and flexibility to irregular gaps filling
•  Easy assembly and less messy than grease
•  Cost-saving solutions
•  No pump-out in aging

Typical Applications

• Laser equipment, routers and wireless infrastructures
• High power density LED module
• Power supplies, UPS
• Military gadgets, radar, power inverters
• Signal transmitter, PC peripherals

Remarks:

1. Shelf-life can be 12months since date of manufacturing
2. Supply form: Sheet, die-cut/kiss-cut parts
3. Carrier options available: Kapton, aluminum foil
4. Standard sheet size: 300x400mm or roll form is optional