
Category:Thermal conductive silicone film
Product Features:
Excellent thermal conductivity and low thermal resistance, with stable performance and reliable long-term use;
Bridging the tolerances in the structural process, reducing the requirements for the process tolerances of heat sinks and heat dissipation structural components;
It has a certain degree of flexibility and excellent insulation properties;
The surface is flat and smooth, and it has good conformability on the surfaces of various metal and ceramic devices;
The convenience of being reusable;
Storage and Packaging Specifications:
To ensure the product maintains good quality, it should be stored in a dry environment at room temperature of 25°C. During the storage period, the environment should be kept clean and free of dust to prevent external contamination from affecting the electrical characteristics.
Packaging Specifications: Packed in rolls or sheets; 305mm * 50m (0.23-1.0MM), which can be customized according to customer requirements; Options include non-adhesive and single-sided self-adhesive.
Application Methods:
It can be used in the following ways: automatic pasting and manual pasting.
Application Areas:
Between the aluminum base plate and the heat sink;
For heat conduction between MOS transistors, transformers (or capacitors/PFC inductors) and the heat sink or the housing;
For heat conduction and dissipation between the motherboard ICs and the heat sink or the housing;
Applications in the automotive electronics industry (such as xenon lamp ballasts, audio systems, in-vehicle series products, etc.);
In microwave ovens/air conditioners (between the power IC of the fan motor and the housing)/induction cookers (between the thermistor and the heat sink).
Performance Parameters:
| Physical Properties List | Unit | Value | Testing Standard |
| Reinforced substrate | — | Glass fiber | N/A |
| Color | — | Pink, gray, blue | Vision |
| Thermal conductivity coefficient | W/m·K | 1.2±0.2 | ASTM D5470 |
| thickness | mm | 0.23~1.0 | ASTM D374 |
| dielectric constant | @ 1MHz | ≧4.5 | ASTM D150 |
| dielectric loss | @ 1MHz | ≦0.1 | ASTM D150 |
| hardness | Shore A | 75±10 | ASTM D2240 |
| breakdown voltage | kV@0.3mm | ≧4.0 | ASTM D149 |
| volume resistivity | Ω ·cm | ≧1×1013 | ASTM D257 |
| tensile strength | MPa | ≧6 | ASTM D412 |
| thermal resistance | @50psi( °C·in2/W) | 0.68 | ASTM D5470 |
| flame retardant grade | — | V-1 | UL94 |
| operating temperature | ℃ | -40~220 | N/A |
| environmental requirements | This product complies with the control standards of RoHS2.0, Halogen and REACH. | ||
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