iGS Graphite Sheet
Serial Number
IGS040
Starting From
TWD
(Approx:USD )
※ Charged in TWD at checkout.
※ Charged in TWD at checkout.
with size
Quantity
- Description
- Specification
iGS (Intelligent Graphite Sheet) products are able to dispatching heat effectively from a heat source to a heat sink. iGS graphite sheets are provided with excellent in-plane thermal conductivities, from 1400 - 1600 W/m-K, with good thermal shielding property which eliminates hot spots and prevents users from uncomfortable heat.
Product Features
Excellent thermal conductivity enables higher heat flow and higher computing speed
Light weighted: Only 1/4 of copper and 1/2 of aluminum
Flexible as paper and can be bended in three-dimension design
With low thermal conductivity in z-direction, iGS is able to keep hot spots on one side and maintain its x-y-direction conductivity at the same time
Can survive in extreme environment
Applications
Smart Phone
Tablet PC
Ultrabook
Digital Camera; Camcorder
iGS Graphite Sheet
| Measurement | Units | Test Method | iGS025 | iGS040 |
|---|---|---|---|---|
| Thickness | mm | Micrometer | 0.025 | 0.04 |
| Thermal Conductivity (x,y) | W/mk | Angstrom Method | 1500 | 1250 |
| Thermal Conductivity (z) | W/mk | Laser Flash | 10 | 10 |
| Thermal Diffusivity | cm2/s | Angstrom Method | 7.5 | 7.5 |
| Density | g/m3 | Archimedes Law | 2.1 | 1.8 |
| Specific Heat | J/g K | DSC | 0.94 | 0.94 |
| Extensional Strength (x,y) | MPa | ASTM D882 | 30 | 15 |
| Bending Test | Frequency | MIT (R5/180°) | >10000 | >10000 |
| Electric Conductivity | S/cm | JIS K7194 | >13000 | >13000 |
| Temperature Condition | °C | Thermometer | -40~400 | -40~400 |
*These data are measured at our lab and not guaranteed values.
*All data are the average values that do not represent specifications and tolerance.
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