TMA Thermally Conductive Absorbers(導熱)

TMA features both thermal conductivity and microwave absorption properties, enabling effective thermal management while reducing electromagnetic interference (EMI). The applicable frequency range is 1 GHz to 40 GHz.

The material can be processed by die-cutting to achieve complex shapes and is available with adhesive backing for easy attachment to various surfaces. It complies with EU RoHS environmental regulations and meets halogen-free requirements.

  • Wide effective frequency range.
  • Excellent thermal conductivity and EMI absorption performance.
  • Highly flexible and conformable to various electronic components.
  • Thickness range: 0.5 mm – 8.0 mm, suitable for a wide range of applications.
  • Thermal conductivity options available from 1 W/m·K to 6 W/m·K.
Category:
Thermal Paste TMA-HC TMA-HF TMA-HR TMA-TR
Frequency 1G-10G 1G-10G 1G-10G 100M-5G Hz
μ’ type 2 2 2 50
Thickness 1.0-3.0 0.5-3.0 1.0-3.0 0.2-0.7 mm
Surface Resistivity 10^6 10^6 10^6 10^6 Ω
Thermal Conductivity 1-3 1-6 1-6 1-3 W/M.K
Operating Temperature -30~130 -30~130 -30~130 -30~130
Flammability V-1 V-0 V-0 V-0 UL94
Product Size 200*200mm(片材) 200*200mm(片材) 200*200mm(片材) 200*200mm(片材)