Typical Properties of Acrylic Silicone-Free Thermal Pads | |||||||
Properties | Units | TCP300SF | TCP500SF | Test Method | |||
Color | --- | Light Grey | Dark Grey | Visual | |||
Thickness | mm | 1.0-3.0 | 1.0-3.0 | --- | |||
Thickness Tolerance | +/-0.02mm | +/-0.02mm | --- | ||||
Hardness | (Shore 00) | 45 | 60 | ASTM D2240 | |||
Density(g/cm) | --- | 2.92 | 3.3 | ASTM D792 | |||
Tensile Strength | (Psi) | 6.5 | 5.2 | ASTM D412 | |||
Elongation | (%) | 13% | 10% | ASTM D412 | |||
Percent Deflection | @ 2mm, 20psi | 18% | 14% | ASTM D575 | |||
Continuous Use Temp | (℃) | -40 to 125 | -40 to 125 | EN344 | |||
ELECTRICAL | |||||||
Breakdown Voltage | (VAC/mil) | ≥180 | ≥180 | ASTM D149 | |||
Dielectric Constant | (1MHz) | 12.6 | 50 | ASTM D150 | |||
Volume Impedance | (ohm-cm) | 1.0 x1013 | 1.0 x1013 | ASTM D257 | |||
THERMAL | |||||||
Thermal Conductivity | W/m.k | 3.0 | 5.0 | ASTM D5470 |