Shenzhen Union Tenda Technology Co., Ltd.
tang@szutd.com
86-755-29082440
Product Details
|
Test Item:
|
Thermal Expansivity
|
Unit:
|
10-6℃-1（20-300℃）
|
LT1800:
|
2.0-3.0
|
Test Methods:
|
GB/T 5594.3
|
Name:
|
Thermally Conductive Ceramics
|
|
Test Item:
|
Thermal Expansivity
|
|
Unit:
|
10-6℃-1（20-300℃）
|
|
LT1800:
|
2.0-3.0
|
|
Test Methods:
|
GB/T 5594.3
|
|
Name:
|
Thermally Conductive Ceramics
|
LT1800 Aluminum Nitride Thermal Ceramics
The LT1800 AlN ceramic sheet offers exceptional thermal conductivity of 180W/m.k, outperforming traditional alumina ceramics by 7-10 times. Engineered for high-performance applications, it features superior mechanical properties, high dimensional accuracy, and excellent electrical insulation.
| Test Item | Unit | LT1800 Value | Test Method |
|---|---|---|---|
| Color | - | Light Cyan | Visually |
| Specific Gravity | g/cm³ | 3.33 | GB/T 2413 |
| Thermal Conductivity | W/m·K | 180 | ISO 22007-2 |
| Dielectric Constant | 1MHz | 8~10 | GB/T 5594.4 |
| Breakdown Voltage | KV/mm | ≥17 | GB/T 5593 |
| Flexural Strength | MPa | ≥450 | GB/T 5593 |
| Warpage | ‰ | ≤2 | - |
| Surface Roughness | μm | 0.3-0.6 | GB/T 6062 |
| Water Absorption | % | 0 | GB/T 3299 |
| Volume Resistivity | Ω.cm | ≥10¹⁴ | GB/T 5594.5 |
| Thermal Expansivity | 10⁻⁶°C⁻¹ | 2.0-3.0 | GB/T 5594.3 |
