Silicone Free Thermal Pad: CPSH Series

Soft, 5W/m•K silicone-free thermal pad for high operating temperature applications.

  • Soft (ASKER C 32) silicone-free thermal pad.
  • Compilable thermal pad helps to crowd out air bubbles to reduce thermal resistance.
  • No siloxane outgassing or oil bleed.
  • Available in one side thin, permanent PET film and one side naturally tacky; and both sides naturally tacky.
  • Custom profile available upon request.
  • Operating temperature: -40 ~ 125˚C.

Structure

CPSH-F Series:
One side PET, one side naturally tacky

CPSH-F Series: one side PET, one side naturally tacky

CPSH Series:
Both sides naturally tacky

CPSH Series: both sides naturally tacky

Compression Rate vs. Thermal Resistance

CPSH Series: Compression Rate vs. Thermal Resistance

Typical Properties

Item Test Method CPSH-F CPSH
Thickness 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0
Standard Sheet Size 210 x 510
Thermal Conductivity (W/m・K) JIS R 2616 Hot-wire method 5.0
ISO 22007-2 Hot-disc method 3.7
Hardness (ASKER C) JIS K 7312 32*
*0.5F: ASKER C 55
32
Hardness (Shore 00) *ASTM D 2240 64
Volume Resistivity (Ω・cm) JIS K 6911 1.0 X 10¹¹
Flame Resistance UL94 V-0 V-0 Equivalent
Operating Temperature (°C) -40 ~ 125
Color Light Green
Specific Gravity JIS Z 8807 2.89
Tensile Strength (MPa) JIS K 6251 0.37 0.21
Elongation Rate (%) JIS K 6251 28 55
Breakdown Voltage (kV/mm) JIS C 2110-1 2.2 2.0
Withstanding Voltage (kV/mm) JIS C 2110-1 1.4 1.2
Dielectric Constant Company Standard 18.2 18.8
Loss Tangent (1 MHz) Company Standard 0.01
Unit:mm

* Specifications and dimensions are subject to change without notice for product improvement.

Advancements in communication technologies have made it possible to transmit more data at high speeds, allowing industrial equipment to perform simple to complex tasks. In addition, the introduction of Artificial Intelligence (AI) in the factory setting is being considered to further improve productivity.