Name |
¡@ |
Aluminum Nitride |
¡@ |
MAN-090 |
MAN-170 |
MAN-230 |
Composition |
¡@ |
AIN |
AIN |
AIN |
General Properties |
Color |
Gray |
Gray |
Gray |
Bulk Density(g/cm3) |
3.2 |
3.2 |
3.3 |
Water Adsorption Ratio(%) |
0 |
0 |
0 |
Mechanical Properties |
Bending Strength (MPa) |
350 |
350 |
350 |
Compressive Strength (MPa) |
- |
3000 |
- |
Young's Modulus (GPa) |
- |
320 |
- |
Poisson's Ratio |
- |
0.27 |
- |
Hardness (GPA) |
- |
14 |
- |
Electrical Properties |
Volume Resistivity [RT] (£[¡Ecm) |
0.1x1015 |
0.1x1015 |
0.1x1015 |
[500¢J] (£[¡Ecm) |
- |
30x106 |
- |
Dielectric Constand [1MHz] |
8.8 |
8.8 |
8.8 |
Dielectric Tangent [1MHz] |
0.0005 |
0.0005 |
0.0005 |
Dielectric Strength (kV/mm) |
15 |
15 |
15 |
Theremal
Properties |
Max. Useable Temperature (¢J) |
- |
- |
- |
Thermal Expansion [RT-200¢J] (/¢J) |
4.5x10-6 |
4.5x10-6 |
4.5x10-6 |
[RT-400¢J] (/¢J) |
- |
- |
- |
[RT-600¢J] (/¢J) |
- |
- |
- |
[RT-800¢J] (/¢J) |
- |
- |
- |
Thermal Conductivity [RT] (W/m¡Ek) |
90 |
170 |
230 |
[400¢J] (W/m¡Ek) |
- |
80 |
- |
[800¢J] (W/m¡Ek) |
- |
50 |
- |
Specific Heat [RT] (kj/kg¡Ek) |
- |
0.7 |
- |
[400¢J] (kj/kg¡Ek) |
- |
1.1 |
- |
[800¢J] (kj/kg¡Ek) |
- |
1.2 |
- |
Thermal Shock Strength (¢J) |
- |
400 |
- |
Remarks |
|
No sintering additive excellent resistance to F
plasma |
general grade |
high thermal conductivity |