High Dielectric Constant Insulating Pad Phase Changing Materials
For Electric Motor Control Equipment
Ziitek company is a manufacturer of thermal conductive gap fillers, low melting
point thermal interface materials, thermal conductive insulators,
thermally conductive tapes, electrically & thermally conductive
Interface pads and thermal grease,Thermal Conductive
plastic,Silicone Rubber,Silicone Foams,Phase Changing Materials
products, with well-equipped testing equipment and strong technical
force.
TIC®800D Series is a high thermal conductivity and high dielectric constant
insulating pad. lt consists of a polyimide film substrate coated
with a low-melting-point phase change material filled with ceramic
blend. At 50 C, the material surface begins to soften and flow,
effectively filling microscopic surface irregularities between the
heat sink and the integrated circuit board, thereby reducing
thermal resistance and enhancing heat transfer efficiency.
Features
> Highly compliant surfacewith high thermal conductivity
> High dielectric strength
> Low thermal resistance with highvoltage isolation
> Resistant to tears and punctures
Applications
> Power semiconductors, MOSFETs,and IGBTs
> Audio and video components
> Automotive control devices
> Electric motor control equipment
| Typical Properties of TIC®800D Series |
| Property | Value | Test Method |
| Color | Light amber | Visual |
| Composite Thickness | 0.004"/0.102mm | ASTM D374 |
| Kapton MT Thickness | 0.001"/0.025mm | ASTM D374 |
| Total Thickness | 0.005"/0.127mm | ASTM D374 |
| Tensile Strength (Mpa) | 17 | ASTM D412 |
| Recommended Use Temp(℃) | -50~130 | Ziitek Test Method |
| Phase Change Softening temp(℃) | 50~60 | **** |
| Electrical |
| Dielectric Breakdown Voltage(VAC) | 5000 | ASTM D149 |
| Dielectric Constant @1MHz | 1.8 | ASTM D150 |
| Volume Resistivity (Ohm-m) | 1.0*1012 | ASTM D257 |
| Thermal Conductivity |
| Thermal Conductivity | 1.6 W/mK | ASTM D5470 |
| Thermal Impedance (℃-in²/W) @50psi | 0.16 | ASTM D5470 |
Product Specification
Standard Thickness:
0.005" (0.127 mm). Individual die-cut shapes and custom thickness
can be supplied. Please contact us for confirming.
Standard sizes:
10"x 100'(254 mm x 30 m), individual die cut shapes can be
supplied.
Peressure Sensitive Adhesive:
Not applicable to TIC800D series products.
Reinforcement:
TIC800D series is reinforced with polyimide film.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer in China.
Q: What's the thermal conductivity test method given on the data
sheet ?
A: All the data in the sheet are actual tested.Hot Disk and ASTM
D5470 are utilized to test the thermal conductivity.
Q: How to find a right thermal conductivity for my applications
A: It depends on the watts of power source , ability of heat
dissipation. Please tell us your detailed applications and the
power, so we can recommend most suitable thermal conductive
materials.
