ASTM D5470 Based Thermal Interface Material (TIM) Test

To measure the thermal resistance and conductivity of thermal greases, tapes, elastomeric pads, phase change materials, and other interface materials, based on ASTM D5470 or ASTM C-177 standards. The equipment used for this test is a LongWin LW-9389 TIM Tester.

Experimental Items:

Thermal Grease
Phase Change Material
Thermal Tapes
Gap Filler Pads
Thermally Conductive Insulators
Graphite Sheets
Metals
Plastics
Printed Circuit Boards (PCB)
Metal Core PCB (MCPCB)
Metal-based Copper Clad Laminates (MCCL)
Ceramics

Tests:

• Pad/Grease Thermal Impedance Test
• Pad/Elastic Solids Thermal Conductivity Test
• Pad Deflection Test
• Grease Thermal Conductivity Test
• MCPCB Thermal Impedance & Conductivity Test
• Calibration

Examples: